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信号与系统信号术语中英文对照

信号与系统信号术语中英文对照
信号与系统信号术语中英文对照

A

Absolutely integrable 绝对可积Absolutely integrable impulse response 绝对可积冲激响应Absolutely summable 绝对可和Absolutely summable impulse response 绝对可和冲激响应Accumulator 累加器

Acoustic 声学

Adder 加法器

Additivity property 可加性

Aliasing 混叠现象

All-pass systems 全通系统

AM (Amplitude modulation ) 幅度调制

Amplifier 放大器

Amplitude modulation (AM) 幅度调制Amplitude-scaling factor 幅度放大因子Analog-to-digital (A-to-D) converter 模数转换器Analysis equation 分析公式(方程)Angel (phase) of complex number 复数的角度(相位)Angle criterion 角判据

Angle modulation 角度调制Anticausality 反因果

Aperiodic 非周期

Aperiodic convolution 非周期卷积Aperiodic signal 非周期信号Asynchronous 异步的

Audio systems 音频(声音)系统Autocorrelation functions 自相关函数Automobile suspension system 汽车减震系统Averaging system 平滑系统

B

Band-limited 带(宽)限的

Band-limited input signals 带限输入信号

Band-limited interpolation 带限内插

Bandpass filters 带通滤波器Bandpass signal 带通信号

Bandpass-sampling techniques 带通采样技术Bandwidth 带宽

Bartlett (triangular) window 巴特利特(三角形)窗Bilateral Laplace transform 双边拉普拉斯变换Bilinear 双线性的

Bilinear transformation 双线性变换

Bit (二进制)位,比特

Block diagrams 方框图

Bode plots 波特图

Bounded 有界限的

Break frequency 折转频率Butterworth filters 巴特沃斯滤波器

C

“Chirp” transform algorithm“鸟声”变换算法Capacitor 电容器

Carrier 载波

Carrier frequency 载波频率

Carrier signal 载波信号

Cartesian (rectangular) form 直角坐标形式Cascade (series) interconnection 串联,级联

Cascade-form 串联形式

Causal LTI system 因果的线性时不变系统Channel 信道,频道

Channel equalization 信道均衡

Chopper amplifier 斩波器放大器

Closed-loop 闭环

Closed-loop poles 闭环极点

Closed-loop system 闭环系统

Closed-loop system function 闭环系统函数Coefficient multiplier 系数乘法器Coefficients 系数

Communications systems 通信系统Commutative property 交换性(交换律)Compensation for nonideal elements 非理想元件的补偿Complex conjugate 复数共轭

Complex exponential carrier 复指数载波

Complex exponential signals 复指数信号

Complex exponential(s) 复指数

Complex numbers 复数

Conditionally stable systems 条件稳定系统Conjugate symmetry 共轭对称

Conjugation property 共轭性质

Continuous-time delay 连续时间延迟Continuous-time filter 连续时间滤波器Continuous-time Fourier series 连续时间傅立叶级数Continuous-time Fourier transform 连续时间傅立叶变换Continuous-time signals 连续时间信号Continuous-time systems 连续时间系统Continuous-to-discrete-time conversion 连续时间到离散时间转换

Convergence 收敛Convolution 卷积Convolution integral 卷积积分Convolution property 卷积性质Convolution sum 卷积和Correlation function 相关函数Critically damped systems 临界阻尼系统Crosss-correlation functions 互相关函数Cutoff frequencies 截至频率

D

Damped sinusoids 阻尼正弦振荡Damping ratio 阻尼系数

Dc offset 直流偏移

Dc sequence 直流序列Deadbeat feedback systems 临界阻尼反馈系统Decibels (dB) 分贝Decimation 抽取Decimation and interpolation 抽取和内插Degenerative (negative) feedback 负反馈

Delay 延迟

Delay time 延迟时间

Demodulation 解调

Difference equations 差分方程

Differencing property 差分性质

Differential equations 微分方程

Differentiating filters 微分滤波器Differentiation property 微分性质

Differentiator 微分器

Digital-to-analog (D-to-A) converter 数模转换器

Direct Form I realization 直接I型实现

Direct form II realization 直接II型实现

Direct-form 直接型

Dirichlet conditions 狄里赫利条件

Dirichlet, . 狄里赫利

Discontinuities 间断点,不连续

Discrete-time filters 离散时间滤波器

Discrete-time Fourier series 离散时间傅立叶级数Discrete-time Fourier series pair 离散时间傅立叶级数对Discrete-time Fourier transform (DFT)离散时间傅立叶变换Discrete-time LTI filters 离散时间线性时不变滤波器Discrete-time modulation 离散时间调制

Discrete-time nonrecursive filters 离散时间非递归滤波器

Discrete-time signals 离散时间信号

Discrete-time systems 离散时间系统

Discrete-time to continuous-time conversion 离散时间到连续时间转换Dispersion 弥撒(现象)Distortion 扭曲,失真Distribution theory(property)分配律

Dominant time constant 主时间常数

Double-sideband modulation (DSB) 双边带调制Downsampling 减采样

Duality 对偶性

E

Echo 回波

Eigenfunctions 特征函数

Eigenvalue 特征值

Elliptic filters 椭圆滤波器Encirclement property 围线性质

End points 终点

Energy of signals 信号的能量

Energy-density spectrum 能量密度谱

Envelope detector 包络检波器

Envelope function 包络函数

Equalization 均衡化

Equalizer circuits 均衡器电路

Equation for closed-loop poles 闭环极点方程

Euler, L. 欧拉

Euler’s relation欧拉关系(公式)

Even signals 偶信号

Exponential signals 指数信号

Exponentials 指数

F

Fast Fourier transform (FFT) 快速傅立叶变换

Feedback 反馈

Feedback interconnection 反馈联结

Feedback path 反馈路径

Filter(s) 滤波器

Final-value theorem 终值定理

Finite impulse response (FIR) 有限长脉冲响应

Finite impulse response (FIR) filters 有限长脉冲响应滤波器Finite sum formula 有限项和公式

Finite-duration signals 有限长信号

First difference 一阶差分

First harmonic components 基波分量(一次谐波分量)

First-order continuous-time systems 一阶连续时间系统 First-order discrete-time systems 一阶离散时间系统 First-order recursive discrete-time filters 一阶递归离散时间滤波器 First-order systems 一阶系统 Forced response 受迫响应 Forward path 正向通路 Fourier series 傅立叶级数 Fourier transform 傅立叶变换 Fourier transform pairs 傅立叶变换对

Fourier, Jean Baptiste Joseph 傅立叶(法国数学家,物理学家) Frequency response

频率响应

Frequency response of LTI systems

线性时不变系统的频率响应

Frequency scaling of continuous-time Fourier transform

连续时间傅立叶变化的频率尺度(变换性质) Frequency shift keying (FSK) 频移键控 Frequency shifting property

频移性质 Frequency-division multiplexing (FDM) 频分多路复用 Frequency-domain characterization 频域特征 Frequency-selective filter 频率选择滤波器 Frequency-shaping filters 频率成型滤波器 Fundamental components

基波分量

Fundamental frequency 基波频率Fundamental period 基波周期

G

Gain 增益

Gain and phase margin 增益和相位裕度General complex exponentials 一般复指数信号Generalized functions 广义函数

Gibbs phenomenon 吉伯斯现象Group delay 群延迟

H

Half-sample delay 半采样间隔时延Hanning window 汉宁窗Harmonic analyzer 谐波分析议Harmonic components 谐波分量Harmonically related 谐波关系

Heat propagation and diffusion 热传播和扩散现象Higher order holds 高阶保持Highpass filter 高通滤波器Highpass-to-lowpass transformations 高通到低通变换Hilbert transform 希尔波特滤波器Homogeneity (scaling) property 齐次性(比例性)

I

Ideal 理想的

Ideal bandstop characteristic 理想带阻特征

Ideal frequency-selective filter 理想频率选择滤波器Idealization 理想化

Identity system 恒等系统

Imaginary part 虚部

Impulse response 冲激响应

Impulse train 冲激串Incrementally linear systems 增量线性系统Independent variable 独立变量

Infinite impulse response (IIR) 无限长脉冲响应Infinite impulse response (IIR) filters 无限长脉冲响应滤波器Infinite sum formula 无限项和公式

Infinite taylor series 无限项泰勒级数

Initial-value theorem 初值定理

Inpulse-train sampling 冲激串采样Instantaneous 瞬时的Instantaneous frequency 瞬时频率

Integration in time-domain 时域积分

Integration property 积分性质

Integrator 积分器

Interconnection 互联

Intermediate-frequency (IF) stage 中频级

Intersymbol interference (ISI) 码间干扰

Inverse Fourier transform 傅立叶反变换

Inverse Laplace transform 拉普拉斯反变换

Inverse LTI system 逆线性时不变系统

Inverse system design 逆系统设计

Inverse z-transform z反变换

Inverted pendulum 倒立摆

Invertibility of LTI systems 线性时不变系统的可逆性Invertible systems 逆系统

L

Lag network 滞后网络

Lagrange, . 拉格朗日(法国数学家,力学家)Laplace transform 拉普拉斯变换

Laplace, . de 拉普拉斯(法国天文学家,数学家)lead network 超前网络

left-half plane 左半平面

left-sided signal 左边信号

Linear 线性

Linear constant-coefficient difference

线性常系数差分方程equations

Linear constant-coefficient differential

线性常系数微分方程equations

Linear feedback systems 线性反馈系统Linear interpolation 线性插值

Linearity 线性性

Log magnitude-phase diagram 对数幅-相图

Log-magnitude plots 对数模图

Lossless coding 无损失码

Lowpass filters 低通滤波器Lowpass-to-highpass transformation 低通到高通的转换LTI system response 线性时不变系统响应LTI systems analysis 线性时不变系统分析

M

Magnitude and phase 幅度和相位Matched filter 匹配滤波器Measuring devices 测量仪器

Memory 记忆

Memoryless systems 无记忆系统Modulating signal 调制信号

Modulation 调制

Modulation index 调制指数

Modulation property 调制性质

Moving-average filters 移动平均滤波器Multiplexing 多路技术

Multiplication property 相乘性质

Multiplicities 多样性

N

Narrowband 窄带

Narrowband frequency modulation 窄带频率调制

Natural frequency 自然响应频率

Natural response 自然响应

Negative (degenerative) feedback 负反馈

Nonanticipatibe system 不超前系统

Noncausal averaging system 非因果平滑系统

Nonideal 非理想的

Nonideal filters 非理想滤波器Nonmalized functions 归一化函数Nonrecursive 非递归

Nonrecursive filters 非递归滤波器Nonrecursive linear constant-coefficient 非递归线性常系数差分方程

difference equations

Nyquist frequency 奈奎斯特频率Nyquist rate 奈奎斯特率Nyquist stability criterion 奈奎斯特稳定性判据

O

Odd harmonic 奇次谐波

Odd signal 奇信号

Open-loop 开环

Open-loop frequency response 开环频率响应Open-loop system 开环系统Operational amplifier 运算放大器Orthogonal functions 正交函数Orthogonal signals 正交信号Oscilloscope 示波器Overdamped system 过阻尼系统Oversampling 过采样

Overshoot 超量

P

Parallel interconnection 并联

Parallel-form block diagrams 并联型框图

Parity check 奇偶校验检查

Parseval’s relation帕斯伐尔关系(定理)Partial-fraction expansion 部分分式展开Particular and homogeneous solution 特解和齐次解Passband 通频带

Passband edge 通带边缘

Passband frequency 通带频率

Passband ripple 通带起伏(或波纹)Pendulum 钟摆

Percent modulation 调制百分数

Periodic 周期的

Periodic complex exponentials 周期复指数

Periodic convolution 周期卷积

Periodic signals 周期信号

Periodic square wave 周期方波

Periodic square-wave modulating signal 周期方波调制信号Periodic train of impulses 周期冲激串

Phase (angle) of complex number 复数相位(角度)Phase lag 相位滞后

Phase lead 相位超前

Phase margin 相位裕度

Phase shift 相移

Phase-reversal 相位倒置

Phase modulation 相位调制

Plant 工厂

Polar form 极坐标形式

Poles 极点

Pole-zero plot(s) 零极点图Polynomials 多项式

Positive (regenerative) feedback 正(再生)反馈Power of signals 信号功率

Power-series expansion method 幂级数展开的方法Principal-phase function 主值相位函数Proportional (P) control 比例控制Proportional feedback system 比例反馈系统Proportional-plus-derivative 比例加积分Proportional-plus-derivative feedback 比例加积分反馈Proportional-plus-integral-plus-differential

比例-积分-微分控制(PID) control

Pulse-amplitude modulation 脉冲幅度调制

Pulse-code modulation 脉冲编码调制

Pulse-train carrier 冲激串载波

Q

Quadrature distortion 正交失真

Quadrature multiplexing 正交多路复用

Quality of circuit 电路品质(因数)

R

Raised consine frequency response 升余弦频率响应

Rational frequency responses 有理型频率响应

Rational transform 有理变换

RC highpass filter RC 高阶滤波器

RC lowpass filter RC 低阶滤波器

Real 实数

Real exponential signals 实指数信号

Real part 实部

Rectangular (Cartesian) form 直角(卡笛儿)坐标形式Rectangular pulse 矩形脉冲

Rectangular pulse signal 矩形脉冲信号

Rectangular window 矩形窗口

Recursive (infinite impulse response) filters 递归(无时限脉冲响应)滤波器Recursive linear constant-coefficient

递归的线性常系数差分方程difference equations

Regenerative (positive) feedback 再生(正)反馈

Region of comvergence 收敛域

right-sided signal 右边信号

Rise time 上升时间

Root-locus analysis 根轨迹分析(方法)Running sum 动求和

S

S domain S域

Sampled-data feedback systems 采样数据反馈系统Sampled-data systems 采样数据系统Sampling 采样

Sampling frequency 采样频率

Sampling function 采样函数

Sampling oscilloscope 采样示波器Sampling period 采样周期

Sampling theorem 采样定理

Scaling (homogeneity) property 比例性(齐次性)性质Scaling in z domain z域尺度变换Scrambler 扰频器

Second harmonic components 二次谐波分量Second-order 二阶

Second-order continuous-time system 二阶连续时间系统

Second-order discrete-time system 二阶离散时间系统Second-order systems 二阶系统sequence 序列

Series (cascade) interconnection 级联(串联)Sifting property 筛选性质

Sinc functions sinc函数

Single-sideband 单边带

Single-sideband sinusoidal amplitude

单边带正弦幅度调制modulation

Singularity functions 奇异函数Sinusoidal 正弦(信号)Sinusoidal amplitude modulation 正弦幅度调制Sinusoidal carrier 正弦载波Sinusoidal frequency modulation 正弦频率调制Sliding 滑动

Spectral coefficient 频谱系数Spectrum 频谱

Speech scrambler 语音加密器

S-plane S平面

Square wave 方波

Stability 稳定性

计算机网络专业词汇中英对照

《计算机网络》中英文对照 Chapter 1 End system P28 端系统 Modem P29 调制解调器(俗称:猫) Base station P29 基站 Communication link P30 通信链路 Physical media P30 物理介质 Coaxial cable P30 同轴电缆 Fiber optics P30 光纤 Radio spectrum P30 射频频谱 Transmission rate P30 传输速率 Packets P30 (数据)包,或分组 Routers P30 路由器 Link-layer switches P30 链路层交换机 Path P30 路径 ISP (Internet Service Provider) P30 网络服务提供商 TCP (Transmission Control Protocol) P31 传输控制协议 IP ( Internet Protocol) P31 网际协议 Intranets P31 内网 API (Application Programming Interface) P32 应用程序编程接口Network edge P35 网络边缘 Access Networks P38 接入网 Ethernet P42 以太网 Network core P48 网络核心 Circuit Switching P50 电路转换 Packet Switching 分组交换 FDM (frequency-division multiplexing) P50 频分多路复用 TDM (time-division multiplexing) P50 时分多路复用 Statistical Multiplexing 统计复用 Store-and-forward 存储转发 Queuing delays P53 排队延迟 Transmission delay P60 传输延迟,或发送延迟 Propagation delay P60 传播延迟 Throughput P59 吞吐量 Internet backbone P57 骨干网 Delay P59 延迟,或时延 Loss P59 丢包 Packet-Switched Network P59 分组交换网络 Nodal processing delay P60 节点处理延迟 End-to-end delay P66 端到端延迟 Instantaneous throughput P68 瞬时吞吐量

品质名词中英对照

品质名词(中英对照)A ABC analysis ABC 分析 Abnormality 不正常性 Abscissa 横坐标 Absolute deviation 绝对离差 Absolute dispersion 绝对离势 Absolute error 绝对误差 Absolute frequency 绝对次数 Absolute number 绝对数 Absolute reliability 绝对可靠度 Absolute term 绝对项 Absolute value 绝对值 Absolute variation 绝对变异 Abstract number 抽象数 Abstract unit 抽象单位 Accelerated factor 加速系数,加速因子Accelerated life test 加速寿命试验

Accelerated test 加速试验 Acceleration 加速度 Acceptable limit 允收界限 Acceptable process 允收制程水平Acceptable quality 允收品质 Acceptable quality level (AQL) 允收质量水平Acceptable reliability level (ARL) 允收可靠度水平Acceptability 允收性 Acceptability criterion 允收标准 Acceptance 允收,验收 Acceptance, probability of 允收机率Acceptance, region of 允收区域 Acceptance and rejection criteria 允收与拒收准则Acceptance boundary 允收界限 Acceptance coefficient 允收系数 Acceptance control chart 验收管制图Acceptance cost 验收费用 Acceptance criteria 允收准则Acceptance error 允收误差

银行术语--中英文对照

ABS 资产担保证券(Asset Backed Securities的英文缩写)Accelerated depreciation 加速折旧 Acceptor 承兑人;受票人;接受人 Accommodation paper 融通票据;担保借据 Accounts payable 应付帐款 Accounts receivable 应收帐款 Accredited Investors 合资格投资者;受信投资人 指符合美国证券交易委员(SEC)条例,可参与一般美国非公开 (私募)发行的部份机构和高净值个人投资者。 Accredit value 自然增长值 Accrediting 本金增值 适用于多种工具,指名义本金在工具(如上限合约、上下限合 约、掉期和互换期权)的期限内连续增长。 Accrual basis应计制;权责发生制 Accrued interest 应计利息 ACE 美国商品交易所 Acid Test Ratio 酸性测验比率;速动比率 Acquisition 收购 Across the board 全面一致;全盘的 Acting in concert 一致行动;合谋 Active assets 活动资产;有收益资产 Active capital 活动资本 Actual market 现货市场 Actual price 现货价 Actual useful life 实际可用年期 Actuary 精算师;保险统计专家 ADB 亚洲开发银行 (Asian Development Bank的英文缩写) ADR 美国存股证;美国预托收据;美国存托凭证(参见American Depository Receipt栏目) ADS 美国存托股份 (American Depository Share的英文缩写) Ad valorem 从价;按值 Ad valorem stamp duty 从价印花税

光学术语中英文对照

透镜系列术语中英文对照 单透镜 Simple (Single) Lenses 球透镜 Ball Lenses 歪像透镜 Anamorphic Lenses 圆锥透镜 Conical Lenses 柱状透镜,环形透镜 Cylindrical & Toroidal Lenses 非球面透镜 Aspheric Lenses 反射折射透镜 Catadioptric Lenses 绕射极限透镜 Diffraction-Limited Lenses GRIN透镜 GRIN Lenses (Graduated Refractive Index Rod) 微小透镜阵列 Micro Lens Arrays 准直透镜 Collimator Lenses 聚光透镜 Condenser Lenses 多影像透镜 Multiple Image Lenses 傅利叶透镜 Fourier Lenses 菲涅尔透镜 Fresnel Lenses 替续透镜 Relay Lenses 大口径透镜(直径150mm以上) Large Aperture Lenses (150mm) 复合透镜 Complex Lenses 红外线透镜 Infrared Lenses 紫外线透镜 Ultraviolet Lenses 激光透镜 Laser Lenses 望远镜对物镜 Telescope Objectives Lenses 显微镜对物镜 Microscope Objectives Lenses 接目镜 Eyepieces Lenses 向场透镜 Field Lenses 望远镜头 Telephoto Lenses 广角镜头 Wide Angle Lenses 可变焦伸缩镜头 Variable Focal Length Zoom Lenses CCTV镜头 CCTV Lenses 影印机镜头 Copy Machine Lenses 传真机镜头 Facsimile Lenses 条码扫描器镜头 Bar Code Scanner Lenses

计算机编程及常用术语大全(英汉对照)

第一部分、计算机算法常用术语中英对照 Data Structures 基本数据结构 Dictionaries 字典 Priority Queues 堆 Graph Data Structures 图 Set Data Structures 集合 Kd-Trees 线段树 Numerical Problems 数值问题 Solving Linear Equations 线性方程组 Bandwidth Reduction 带宽压缩 Matrix Multiplication 矩阵乘法 Determinants and Permanents 行列式 Constrained and Unconstrained Optimization 最值问题Linear Programming 线性规划 Random Number Generation 随机数生成 Factoring and Primality Testing 因子分解/质数判定Arbitrary Precision Arithmetic 高精度计算Knapsack Problem 背包问题 Discrete Fourier Transform 离散Fourier变换Combinatorial Problems 组合问题 Sorting 排序

Searching 查找 Median and Selection 中位数 Generating Permutations 排列生成 Generating Subsets 子集生成 Generating Partitions 划分生成 Generating Graphs 图的生成 Calendrical Calculations 日期 Job Scheduling 工程安排 Satisfiability 可满足性 Graph Problems -- polynomial 图论-多项式算法Connected Components 连通分支 Topological Sorting 拓扑排序 Minimum Spanning Tree 最小生成树 Shortest Path 最短路径 Transitive Closure and Reduction 传递闭包Matching 匹配 Eulerian Cycle / Chinese Postman Euler回路/中国邮路Edge and Vertex Connectivity 割边/割点 Network Flow 网络流 Drawing Graphs Nicely 图的描绘 Drawing Trees 树的描绘 Planarity Detection and Embedding 平面性检测和嵌入

品质术语中英文对照

常用中英文对照 MSA:测量系统分析(MEASUREMENT SYSTEM ANALYSIS) AQL:允收水准(ACCEPTABLE QUALITY LEVER) ISO:国际标准化组织(INTERNATIONAL ORGANIZATION FOR STANGDARDIZA TION)FMEA:失效模式和影响分析(FAILURE MODE AND EFFECT ANALYSIS) FPY:首次合格率(FIRST PASS YIELD) JIT:及时率(JUST IN TIME) QC:品质控制 QA:品质保证 QE:品质工程 IQC:来料品质控制(INCOMING QUALITY CONTROL) IPQC:制程品质控制(INPROCESS ----------------------------) FQC:最终品质控制(FINAL -------------------------------------) LQC:生产线品质控制(LINE --------------------------------------) SQA:供应商品质保证(SUPPLIER QUALITY CONTROL) DCC:文控中心(DOCUMENT CONTROL CENTER) PQA:制程品质保证(PROCESS QUALITY ASSYRANCE) FQA:最终-------------(FINAL ---------------------------------------) DAS:缺陷分析系统(DEFECTS ANALYSIS SYSTEM) FA:坏品分析(FAILURE ANALYSIS) CPI:连续工序改善(CONTINUOUS PROCESS IMPROVEMENT) CS:客户服务(CUSTEMER SERVICE) TRAINING:培训 COQ:品质成本 COIF:内部缺陷成本 PPM:百万分之-----(PART PER MILLION) MSDS:材料安全资料卡(MATERIAL SAFETY DATA SHEET) MRB:物料/材料审查委员会(MATERIALS REVIEW BOARD) MQC:制造质量控制(MANUFACTURING QUALITY CONTORL) QAP:质量保证计划(QUALITY ASSURANCE PLANNING) BOM:料件结构表(BILLS OF MATERIAL) QM:品质手册(QUALITY MANUAL) QP:品质程序(QUALITY PROCEDURE/PEOGRAM) WI:作业指导书(SOP/SIP------WORK INSTRUCTION) FR:表单/表格(FORM) SOP:标准操作程序(STANDARD OPERATING PROCEDURE) SIP:标准检验程序(STANDARD INSPECTION PROCEDURE) FIFO:先进先出(FIRST IN FIRST OUT) CO:公司(COMPANY) LID:有限的(LIMITED) CC:复写的副本;抄送(CARBON COPY)

金融术语中英文对照

Back-door listing 借壳上市 Back-end load 撤离费;后收费用 Back office 后勤办公室 Back to back FX agreement 背靠背外汇协议 Balance of payments 国际收支平衡;收支结余 Balance of trade 贸易平衡 Balance sheet 资产负债表 Balance sheet date 年结日 Balloon maturity 到期大额偿还 Balloon payment 期末大额偿还 Bank, Banker, Banking 银行;银行家;银行业 Bank for 国际结算银行 International Settlements (BIS) Bankruptcy 破产 Base day 基准日 Base rate 基准利率 Basel Capital Accord 巴塞尔资本协议 Basis Point (BP) 基点;点子 一个基点等如一个百分点(%)的百分之一。 举例:25个基点=0.25% Basis swap 基准掉期 Basket of currencies 一揽子货币 Basket warrant 一揽子备兑证 Bear market 熊市;股市行情看淡 Bear position 空仓;空头 Bear raid 疯狂抛售 Bearer 持票人 Bearer stock 不记名股票 Behind-the-scene 未开拓市场 Below par 低于平值 Benchmark 比较基准

Benchmark mortgage pool 按揭贷款基准组合 Beneficiary 受益人 Bermudan option 百慕大期权 百慕大期权介乎美式与欧式之间,持有人有权在到期日前的一 个或多个日期执行期权。 Best practice 最佳做法;典范做法 Beta (Market beta) 贝他(系数);市场风险指数 Bid 出价;投标价;买盘 指由买方报出表示愿意按此水平买入的一个价格。 Big Band 金融改革 Bill of exchange 汇票 Bills department 押汇部 Binary 二元制;二进法(只有两个可能的结果) Binary option 二元期权 又称数字期权或非全有即全无期权。如果基础工具满足预先确 定的启动条件,二元期权将支付一个固定金额,在其他情形下 则不支付任何收益。 BIS 国际结算银行 (Bank for International Settlements的英文缩写) Blackout period 封锁期 Block trade 大额交易;大宗买卖 Blue chips 蓝筹股 Blue Sky [美国] 蓝天法;股票买卖交易法 Board of directors 董事会 Bona fide buyer 真诚买家 Bond market 债券市场,债市 Bonds 债券,债票 Bonus issue 派送红股 Bonus share 红股;红利股票 Book close date 截止过户日期 Book closure period 停止过户期间 Book value 帐面值 Bookbuilding 建立投资者购股意愿档案;建档;询价圈购 [股市] 包销商用以定价一笔发行的方法。包销商在促销活动结 束后把所收集的初步购股订单一一记下,然后根据投资者愿意 支付的价格水平订定最终发行价。 Bookrunner 投资意愿建档人;帐簿管理人

专业术语中英文对照表

语文课程与教学论 名词术语中英文对照表 the Chinese Course and Teaching and Learning Theory in Chinese and English Teaching materials editing teaching materials /Chinese Teaching Materials /edit teaching materials /Uniformed Chinese Teaching Materials /Experimental Teaching Materials /Mother Tongue Teaching Materials /Teaching Materials of the New Course *textbook *reading book *teaching reference book *exercises book *studying plan Technology /Educational Technology /Modern Educational Technology /Educational Technology in Chinese Teaching /multi-media technology /net technology /cloud serving technology *white board *net meeting *chat room *blog Teaching Basic Theory of the Teaching teaching aim teaching task teaching objective teaching model teaching tactics teaching principle teaching program teaching reform teaching case Courseware teaching resources teaching experiment /mother tongue teaching A Term List of 1. 教材( JC ) 教材编写 /语文教材 /编写教材 / 统编教材 /实验教材 /母语教材 /新课程教材 * 课本 * 读本 * 教学参考书(教参) * 练习册 *学案 2. 技术( JS ) / 教育技术 /现代 教育技术 /语文 教育技术 /多媒 体技术 / 网络 技术 /云服务技 术 * 白板 *网 络会议 *聊天室 * 博克 3. 教学 (JX ) 教学基本理论 教学目的 教学 任务 教学目标 教学模式 教学 策略 教学原则 教学大纲 教学 改革 教学案例 教学课件 教学 资源 教学实验 /母语教学

半导体一些术语的中英文对照

离子注入机 ion implanter LSS理论 Lindhand Scharff and Schiott theory 又称“林汉德-斯卡夫-斯高特理论”。 沟道效应 channeling effect 射程分布 range distribution 深度分布 depth distribution 投影射程 projected range 阻止距离 stopping distance 阻止本领 stopping power 标准阻止截面 standard stopping cross section 退火 annealing 激活能 activation energy 等温退火 isothermal annealing 激光退火 laser annealing 应力感生缺陷 stress-induced defect 择优取向 preferred orientation

制版工艺 mask-making technology 图形畸变 pattern distortion 初缩 first minification 精缩 final minification 母版 master mask 铬版 chromium plate 干版 dry plate 乳胶版 emulsion plate 透明版 see-through plate 高分辨率版 high resolution plate, HRP 超微粒干版 plate for ultra-microminiaturization 掩模 mask 掩模对准 mask alignment 对准精度 alignment precision 光刻胶 photoresist 又称“光致抗蚀剂”。 负性光刻胶 negative photoresist

计算机网络名词缩写及中英文对照

ATM:Asynchronous Transfer Mode异步传输模式 CDMA:Code Division Multiple Access码分多路访问 VPN:Virtual Private Networks虚拟私有网络MAC:Medium Access Control介质访问控制 WWW:World Wide Web万维网GPS: global positioning protocol 全球定位系统DNS:Domain Name System域名系统W AP:wireless application protocol 个域网LAN:Local Area Network局域网VLAN:Virtual Local Area Network虚拟局域网MAN:metropolitan area network 城域网W AN:wild area network 广域网 WLAN: wireless local area network 无线局域网 FDM:Frequency Division Multiplexing,频分多路复用 TDM:Time Division Multiplexing,时分多路复用 OSI/RM: Open Systems Interconnection Reference Model,开放系统互连参考模型 ISO:international standards organization 国际标准化组织 FTP:File Transfer Protocol,文件传输协议 HTTP:Hyper Text Transfer Protocol,超文本传输协议 TCP:Transmission Control Protocol,传输控制协议 UDP:User Datagram Protocol,用户数据报协议 SMTP:Simple Mail Transfer Protocol,简单邮件传输协 ICMP:Internet Control Message Protocol,Internet控制消息协议 IGP:Interior Gateway Protocol,内部网关协议IP:Internet Protocol,网络互联协议SONET:Synchronous Optical NETwork,同步光网络 PPP:Point-to-Point Protocol,点到点协议 RTP:Real-time Transport Protocol,实时传输协议 RARP:Reverse Address Resolution Protocol,反向地址解析协议 SAP:Service Access Point,服务访问点 VC:Virtual Circuit,虚电路V oIP:V oice over IP,IP语音 CRC :Cyclic Redundancy Check,循环冗余校验码 Pop: point of present DSL:digital subscriber line

透镜术语中英文对照

微小透镜阵列Micro Lens Arrays 准直透镜Collimator Lenses 聚光透镜Condenser Lenses 多影像透镜Multiple Image Lenses 傅利叶透镜Fourier Lenses 菲涅尔透镜Fresnel Lenses 替续透镜Relay Lenses 大口径透镜(直径150mm以上) Large Aperture Lenses (150mm) 复合透镜Complex Lenses 红外线透镜Infrared Lenses 紫外线透镜Ultraviolet Lenses 激光透镜Laser Lenses 望远镜对物镜Telescope Objectives Lenses 显微镜对物镜Microscope Objectives Lenses 接目镜Eyepieces Lenses 向场透镜Field Lenses 望远镜头Telephoto Lenses 广角镜头Wide Angle Lenses 可变焦伸缩镜头Variable Focal Length Zoom Lenses CCTV镜头CCTV Lenses 影印机镜头Copy Machine Lenses 传真机镜头Facsimile Lenses 条码扫描器镜头Bar Code Scanner Lenses 影像扫描器镜头Image Scanner Lenses 光碟机读取头透镜Pick-up Head Lenses APS相机镜头APS Camera Lenses 数位相机镜头Digital Still Camera Lenses 液晶投影机镜头Liquid Crystal Projector Lenses 单透镜Simple (Single)Lenses 球透镜Ball Lenses 歪像透镜Anamorphic Lenses 圆锥透镜Conical Lenses

计算机算法常用术语中英对照

第一部分计算机算法常用术语中英对照 Data Structures 基本数据结构Dictionaries 字典Priority Queues 堆Graph Data Structures 图Set Data Structures 集合Kd-Trees 线段树Numerical Problems 数值问题Solving Linear Equations 线性方程组Fourier变换Bandwidth Reduction 带宽压缩Matrix Multiplication 矩阵乘法Satisfiability 可满足性Determinants and Permanents 行列式Linear Programming 线性规划Matching 匹配Constrained and Unconstrained Optimization 最值问题Clique 最大团Cryptography 密码Random Number Generation 随机数生成Shortest Path 最短路径recursion递归Factoring and Primality Testing 因子分解/质数判定Searching 查找Sorting 排序Arbitrary Precision Arithmetic 高精度计算Calendrical Calculations 日期 Discrete Fourier Transform 离散Combinatorial Problems 组合问题 Median and Selection 中位数Generating Permutations 排列生成 Generating Subsets 子集生成Generating Partitions 划分生成 Generating Graphs 图的生成Job Scheduling 工程安排 Graph Problems -- polynomial 图论-多项式算法Connected Components 连通分支Topological Sorting 拓扑排序Minimum Spanning Tree 最小生成树Transitive Closure and Reduction 传递闭包Network Flow 网络流 Eulerian Cycle / Chinese Postman Euler回路/中国邮路 Edge and Vertex Connectivity 割边/割点Independent Set 独立集 Drawing Graphs Nicely 图的描绘Drawing Trees 树的描绘 Planarity Detection and Embedding 平面性检测和嵌入Vertex Cover 点覆盖 Graph Problems -- hard 图论-NP问题Traveling Salesman Problem 旅行商问题Hamiltonian Cycle Hamilton回路Graph Partition 图的划分 Vertex Coloring 点染色Edge Coloring 边染色 Graph Isomorphism 同构Steiner Tree Steiner树 Feedback Edge/Vertex Set 最大无环子图Computational Geometry 计算几何 Convex Hull 凸包Triangulation 三角剖分 V oronoi Diagrams V oronoi图Nearest Neighbor Search 最近点对查询Range Search 范围查询Point Location 位置查询 Intersection Detection 碰撞测试Bin Packing 装箱问题 Medial-Axis Transformation 中轴变换Polygon Partitioning 多边形分割Simplifying Polygons 多边形化简Shape Similarity 相似多边形 Motion Planning 运动规划Maintaining Line Arrangements 平面分割Minkowski Sum Minkowski和Set and String Problems 集合与串的问题 Set Cover 集合覆盖Set Packing 集合配置 Approximate String Matching 模糊匹配Text Compression 压缩 DP—Dynamic Programming动态规划Longest Common Substring 最长公共子串Shortest Common Superstring 最短公共父串String Matching 模式匹配 Finite State Machine Minimization 有穷自动机简化

常用品质术语中英文对照表

Gredit Account货方科目 Exch Rate兑换率ASAP As soon As possible尽快 FTP File Transfer Protocol文件传递(输)协议CD-ROM compact disc read -only memory只读光盘存储器UV Ultraviolet紫外线 EC Engineering change工程变更 EV Equipment Variance量具变异 AV Appraiser variance作业者变异PV Part variation局部变异 Characteristic Diagram特性要因图 Stratification层别法 Check list查检表 Histogram直方图 Scatter Diagram散布图 Pare to Diagram柏拉图 Control Chart管制图 CEO Chief Executive Officer执行总裁 VIP Very Important Person贵宾 ERP Enterprice Resource Planning企业资源规划MRP I Material Requirement Planning物料需求规划MRP II Maufacturing Resource Planning制造资源规划OA Operation Analysis作业者变异 Gap Analysis差异分析PC Product Control生产分析 MC Material control物料管控 MTS make to--Stock存货式生产ATO assemble-to-order接单式装配ATM Applicotion Implementation应用系统导入方法 Unorder Receipt无订单的收料 Shop floor车间、职场 Shop floor control厂地控制、车间管理Shop floor production control工厂生产管理 Write书写 Observed观察 Read阅读 Listen听 UCL Upper Control Limit管制上限 LCL Lower Control Limit管制下限 Critical defect严重缺点 Minor defect次要缺点 Packing List出货明细 PCB Printed Circuit Board印刷电路板 PCBA Printed Circuit Board Assemblies 印刷电路板总成常用品质术语中英文对照表

风险投资常用术语英文解释《一》

Plan: Type of qualified retirement plan in which employees make salary reduced, pre-tax contributions to an employee trust. In many cases, the employer will match employee contributions up to a specified level. - A - "A" Round : A financing event whereby venture capitalists invest in a company that was previously financed by founders and/or angels. The "A" is from Series "A" Preferred stock. See "B" round. Accredited Investor: Defined by Rule 501 of Regulation D, an individual (i.e. non-corporate) "accredited investor" is either a natural person who has individual net worth, or joint net worth with the person's spouse, that exceeds $1 million at the time of the purchase OR a natural person with income exceeding $200,000 in each of the two most recent years or joint income with a spouse exceeding $300,000 for those years and a reasonable expectation of the same income level in the current year. For the complete definition of accredited investor, see the SEC website. Accrued Interest: The interest due on preferred stock or a bond since the last interest payment was made. Acquisition: The process of gaining control, possession or ownership of a private portfolio company by an operating company or conglomerate. ACRS: Accelerated Cost Recovery System. The IRS approved method of calculating depreciation expense for tax purposes. Also known as Accelerated Depreciation. Adjustment Condition: An adjustment condition occurs if the company does not close on an equity investment in the company for a minimum of $xxx, net of brokerage fees, on or before a series of other predetermined events, i.e. delivery of term sheet to preferred stockholders. ADR: American Depositary Receipt (ADR's). A security issued by a U.S. bank in place of the foreign shares held in trust by that bank, thereby facilitating the trading of foreign shares in U.S. markets. Advisory Board: A group of external advisors to a private equity group or portfolio company. Advice provided varies from overall strategy to portfolio valuation. Less formal than a Board of Directors.

品质管理名词及英文缩写

. . 品质管理名词(中英文对照) QE=品质工程师(Quality Engineer ) MSA: Measurement System Analysis 量测系统分析 LCL: Lower Control limit 管制下限 Control plan 管制计划 Correction 纠正 Cost down 降低成本 CS: customer Sevice 客户中心 Data 数据 Data Collection 数据收集 Description 描述 Device 装置 Digital 数字 Do 执行 DOE: Design of Experiments 实验设计 Environmental 环境 Equipment 设备 FMEA: Failure Mode and Effect analysis 失效模式与效果分析 FA: Failure Analysis 坏品分析 FQA: Final Quality Assurance 最终品质保证 FQC: Final Quality control 最终品质控制 Gauge system 量测系统 Grade 等级 Inductance 电感 Improvement 改善 Inspection 检验 IPQC: In Process Quality Control 制程品质控制 IQC: Incoming Quality Control 来料品质控制 ISO: International Organization for Standardization 国际标准组织 LQC: Line Quality Control 生产线品质控制 LSL: Lower Size Limit 规格下限 Materials 物料 Measurement 量测 Occurrence 发生率 Operation Instruction 作业指导书 Organization 组织 Parameter 参数 Parts 零件 Pulse 脉冲 Policy 方针 Procedure 流程 Process 过程 Product 产品 Production 生产 Program 方案 Projects 项目 QA: Quality Assurance 品质保证 QC: Quality Control 品质控制 QE: Quality Engineering 品质工程 QFD: Quality Function Design 品质机能展开 Quality 质量 Quality manual 品质手册 Quality policy 品质政策 Range 全距 Record 记录 Reflow 回流 Reject 拒收 Repair 返修 Repeatability 再现性 Reproducibility 再生性 Requirement 要求 Residual 误差 Response 响应 Responsibilities 职责 Review 评审 Rework 返工 Rolled yield 直通率 sample 抽样,样本 Scrap 报废 SOP: Standard Operation Procedure 标准作业书 SPC: Statistical Process Control 统计制程管制 Specification 规格 SQA: Source(Supplier) Quality Assurance 供应商品质保证 Taguchi-method 田口方法 TQC: Total Quality Control 全面品质控制 TQM: Total Quality Management 全面品质管理 Traceability 追溯 UCL: Upper Control Limit 管制上限 USL: Upper Size Limit 规格上限 Validation 确认 Variable 计量值 Verification 验证 Version 版本 QCC Quality Control Circle 品质圈/QC 小组 PDCA Plan Do Check Action 计划 执行 检查 总结

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