专业英语(段落翻译)
The process models covered here are the waterfall model, evolutionary development and component-based software engineering.
这里论述的过程模型是瀑布模型、演化开发和基于组件的软件工程。这3种类属过程模型在当前的软件工程实践中广泛使用。它们不是互不相容，而是经常一起使用，尤其是在大型系统开发的情况下。一个较大型系统内的子系统可使用不同的方法开发。因此，尽管分别讨论这些模型比较方便，但应该明白，实际上它们经常结合使用。
For large systems, a mixed process is recommended which incorporates the best features of the waterfall and the evolutionary development models.
对于大型系统，建议使用一种混合过程，将瀑布模型和演化开发模型的最佳特征结合起来。这可能涉及到使用演化方法开发一个抛弃式原型，以解决系统规格说明中存在的不确定性。然后，可使用一种结构化程度比较高的方法重新实现系统。得到很好理解的系统部分可使用基于瀑布模型的过程进行规格说明和开发。事先难以进行规格说明的其他系统部分，如用户界面，无例外地应使用探索式编程方法来开发。
Data storage traditionally used individual ,unrelated files, sometimes called flat files.
数据存储传统上是使用单独的没有联系的文件，这些文件有时称为平面文件。在过去，一个机构中的每个应用程序都使用自己的文件。例如，在一个大学中，每个部门都可能有其自己的文件集：档案办公室保存着关于学生信息和学生成绩的文件；经济资助办公室保存着其自己的关于需要经济资助以继续学业的学生的文件；调度办公室保存着教授的姓名和他们所教的课程；工薪发放部门保存着其自己的关于全体教职员工（包括教授）的文件，等等。然而，所有这些平面文件今天都可结合成一个实体——供整个大学使用的数据库。
In a relational model, data is organized in two-dimensional tables called relations.
在关系模型中，数据被组织成称为关系的二维表。关系模型没有分层或网络结构强加于数据。然而，表或关系是相互关联的（图6A-4）。关系数据库管理系统组织数据，使其外部视图呈现为关系或表的集合。这并不意味着数据以表的形式存储：数据的物理存储与数据的逻辑组织方式毫无关系。图6A-5给出了一个关系的例子。关系数据库管理系统中的关系具有以下特征：
Telecommunications systems deliver messages using a number of different transmission media, including copper wires, fiber-optic cables ,communication satellites , and microwave radio.
电信系统使用多种不同的传输媒介传送信息，包括铜线、光缆、通信卫星和微波无线电。划分电信媒介的一种方法，是看媒介是否使用导线。基于导线（或有线）的电信提供了大多数电话与电话网之间的最初链路，是一种可靠的信息传输方式。没有导线的电信，通常称为无线通信，使用无绳电话、蜂窝式无线电话、步话机、民用波段无线电台、寻呼机和卫星等技术。无线通信提高了机动性和灵活性。
Convergence of telecommunications technologies will also trigger a change in the content available and the composition of the content providers.
电信技术的融合也将在可获得的内容以及内容提供者的构成方面引起改变。电视机和个人计算机都将不断地吸纳新的多媒体、交互和数字化特征。例如，一个娱乐节目可能会有屏幕指针，链接到含有演员更多信息的万维网网页上。从近期来看，在全数字化电信时代到来之前，调制解调器等设备在为旧的模拟世界与即将到来的数字世界提供基本链接方面，仍然必不可少。
The need to share information and resources among different computers has led to linked computer systems, called networks, in which computers are connected so that data can be transferred from machine to machine. I
在不同计算机之间共享信息和资源的需要，导致了相互连接的计算机系统的产生。这种相互连接的计算机系统被称为网络。在网络中，计算机连接在一起，从而数据可以从一台计算机传输到另一台计算机。在网络中，计算机用户可以交换信息，并共享分散在整个网络系统的资源，如打印能力、软件包以及数据存储设备。支持这类应用所需的基本软件，已经从简单的实用软件包发展成一个不断扩展的网络软件系统，该系统提供了一个复杂的网络范围的基础结构。从某种意义上说，网络软件正在演变成一个网络范围的操作系统。
Another early application of the client/server model was used to reduce the cost of disk storage while also removing the need for duplicate copies of records.
客户机/服务器模型的另外一种早期应用是为了降低磁盘存储费用，同时消除复制记录的需要。在这种情况下，网络中的某一台计算机配备了大容量存储系统（通常是磁盘），存储一个机构的所有记录。这样，网络中的其他计算机可根据需要请求访问这些记录。因此，实际含有记录的计算机扮演了服务器（称为文件服务器）的角色，而其他计算机则扮演了请求访问文件服务器上存储的文件的客户机角色。
If one “stood” at a domain’s gateway and “looked out” into the cloud.
一个人如果“站”在一个域的网关处“向外看”云，就会发现各种结构。的确，随着各种域找到与云建立连接的点，因特网也以有点随意的方式发展着。然而，一种流行的结构是，将若干域的网关连接在一起，形成一个由网关组成的区域网络。例如，一组大学可以选择将其资源集中起来，用于构建这样一个网络。而这个区域网络接着又连接到一个更大的网络上，后者上面还连接有其他的区域网络。这样，那部分云就呈现出了层次结构（图9A-1）。
The business phenomenon that we now call electronic commerce has had an interesting history.
我们现在称之为电子商务的商业现象拥有有趣的历史。电子商务发端于20世纪90年代中期，当时并不显山露水，但随后发展迅猛，直到2000年出现一次大衰退。许多人看过相关的新闻报道，先是“网络公司繁荣”，继之以“网络公司不景气”或“网络炸弹”。从2003年开始，电子商务开始显示出新生的迹象。尽管繁荣岁月的快速扩张和高水平投资不可能重现，但电子商务的第二次浪潮已然来临。
Each domain’s local authority is responsible for maintaining a directory containing the mnemonic address and the corresponding IP address of those computers within its domain. This directory is implemented on a designated computer within the domain in the form of a server, called a name server, that responds to requests regarding address information.
每个域的本地管理机构负责维持一个目录，里面含有该域中每台计算机的助记地址和相应的IP地址。这个目录在该域中充当服务器的一台指定计算机上实现。这个服务器叫做名称服务器，它对有关地址信息的请求作出响应。整个因特网的所有名称服务器一起构成一个因特网范围的目录系统的一部分，该系统称为域名系统，用于将助记形式的地址转换成相应的位模式形式。具体来说，当一个人请求将一份报文发送到以助记形式标识的一个目的地时，域名系统被用于将该助记地址转换成与因特网软件兼容的相应IP地址。从域名系统提取信息的过程常常被称为“域名系统查找”。一般来说，完成一个域名系统查找只需要几分之一秒。
In the first wave, Internet technologies were integrated into B2B transactions and internal business processes by using bar codes and scanners to track parts, assemblies, inventories, and production status.
在第一次浪潮中，因特网技术通过使用条形码和扫描仪跟踪零部件、库存和生产状况而结合进B2B交易和内部商业过程。这些跟踪技术未能很好地整合。而且，公司彼此发送交易信息使用的是一些通信方法的大杂烩，包括传真、电子邮件和电子数据交换。在第二次浪潮中，射频识别装置和智能卡正在与指纹读取器、视网膜扫描仪等生物统计学技术结合起来，以便在更为广泛多样的情况下控制更多的物品和人员。这些技术正在越来越高的程度上互相整合，并与有关的通信系统整合，这些通信系统使不同的公司能够互相通信，有效地分享交易、库存量及顾客需求信息。
Human mistakes are inevitable. Data-entry errors are probably the most commonplace.
人为差错不可避免。数据输入错误或许是最常发生的。程序员错误也经常发生。有些错误可能是有毛病的设计所致，如软件制造商将删除命令设计得与另一个命令非常相似。有些错误可能起因于马虎的操作步骤。办公室工作人员将重要函件保存在办公室其他人不知道的文件名下，就是这样的一个例子。
Hardware can be kept behind locked doors, but often employees find this restriction a hindrance, so security is lax.
硬件可以锁起来，但雇员常常觉得这种约束很麻烦，因此安全措施也就松弛了。火与水（包括来自天花板上喷洒灭火系统的水）可能对设备造成极大的损害。因此，许多公司会与其他公司达成合作协议，在出现灾难的情况下合用设备。公司也可能创设专门的应急设施。这些设施如果是设备齐全的计算机中心就称为热场地，如果是必须安装硬件的空壳则称为冷场地。
自动化专业英语课文重点句子翻译(精)
In the case of a resistor, the voltage-current relationship is given by Ohm’s law, which states that the voltage across the resistor is equal to the current through the resistor multiplied by the value of the resistance. 就电阻来说, 电压—电流的关系由欧姆定律决定。欧姆定律指出:电阻两端的 电压等于电阻上流过的电流乘以电阻值。 2]It may be that the inductor voltage rather than the current is the variable of interest in the circuit. 或许在电路中,人们感兴趣的变量是电感电压而不是电感电流。 Viewed in this light, it will be found that the analysis of three-phase circuits is little more difficult than that of single-phase circuits. 这样看来,三相电路的分析比单相电路的分析难不了多少。 At unity power factor, the power in a single-phase circuit is zero twice each cycle. 在功率因数为 1时,单相电路里的功率值每个周波有两次为零。 It should be noted that if the polarity of point Awith respect to N ( is assumed for the positive half-cycle, then when used in the same phasor diagram should be drawn opposite to, or 180? out of phase with, . 应该注意,如果把 A 点相对于 N 的极性(定为正半周,那么在用于同一相量图中时就应该画得同相反,即相位差为 180? One problem with electronic devices corresponding to the generalized amplifiers is that the gains, AU or AI, depend upon internal properties of the two-port system. 对应于像广义放大器这样的电子装置,一个问题就是增益 AU 或者 AI ,它们取决于两输入端系统的内部特性。
(完整版)医学专业英语翻译及答案
Chapter 1 Passage 1 Human Body In this passage you will learn: 1. Classification of organ systems 2. Structure and function of each organ system 3. Associated medical terms To understand the human body it is necessary to understand how its parts are put together and how they function. The study of the body's structure is called anatomy; the study of the body's function is known as physiology. Other studies of human body include biology, cytology, embryology, histology, endocrinology, hematology, immunology, psychology etc. 了解人体各部分的组成及其功能，对于认识人体是必需的。研究人体结构的科学叫解剖学；研究人体功能的科学叫生理学。其他研究人体的科学包括生物学、细胞学、胚胎学、组织学、内分泌学、血液学、遗传学、免疫学、心理学等等。 Anatomists find it useful to divide the human body into ten systems, that is, the skeletal system, the muscular system, the circulatory system, the respiratory system, the digestive system, the urinary system, the endocrine system, the nervous system, the reproductive system and the skin. The principal parts of each of these systems are described in this article. 解剖学家发现把整个人体分成骨骼、肌肉、循环、呼吸、消化、泌尿、内分泌、神经、生殖系统以及感觉器官的做法是很有帮助的。本文描绘并阐述了各系统的主要部分。 The skeletal system is made of bones, joints between bones, and cartilage. Its function is to provide support and protection for the soft tissues and the organs of the body and to provide points of attachment for the muscles that move the body. There are 206 bones in the human skeleton. They have various shapes - long, short, cube - shaped, flat, and irregular. Many of the long bones have an interior space that is filled with bone marrow, where blood cells are made. 骨骼系统由骨、关节以及软骨组成。它对软组织及人体器官起到支持和保护作用，并牵动骨胳肌，引起各种运动。人体有206根骨头。骨形态不一，有长的、短、立方的、扁的及不规则的。许多长骨里有一个内层间隙，里面充填着骨髓，这即是血细胞的制造场所。 A joint is where bones are joined together. The connection can be so close that no movement is possible, as is the case in the skull. Other kinds of joints permit movement: either back and forth in one plane - as with the hinge joint of the elbow - or movement around a single axis - as with the pivot joint that permits the head to rotate. A wide range of movement is possible when the ball - shaped end of one bone fits into a socket at the end of another bone, as they do in the shoulder and hip joints. 关节把骨与骨连接起来。颅骨不能运动，是由于骨与骨之间的连接太紧密。但其它的关节可允许活动，如一个平面上的前后屈伸运动，如肘关节；或是绕轴心旋转运动，如枢轴点允许头部转动。如果一根骨的球形末端插入另一根骨的臼槽里，大辐度的运动（如肩关节、髋关节）即成为可能。 Cartilage is a more flexible material than bone. It serves as a protective, cushioning layer where bones come together. It also connects the ribs to the breastbone and provides a structural base for the nose and the external ear. An infant's skeleton is made of cartilage that is gradually replaced by bone as the infant grows into an adult. 软骨是一种比一般骨更具韧性的物质。它是骨连结的保护、缓冲层。它把肋骨与胸骨连结起来，也是鼻腔与内耳的结构基础。一个婴儿的骨骼就是由软骨组成，然后不断生长、
专业英语翻译
Veterinary Immunology and Immunopathology 141 (2011) 133–138 Contents lists available at ScienceDirect Veterinary Immunology and Immunopathology j o u r n a l h o m e p a g e :w w w.e l s e v i e r.c o m /l o c a t e /v e t i m m Short communication Saccharomyces cerevisiae decreases in?ammatory responses induced by F4+enterotoxigenic Escherichia coli in porcine intestinal epithelial cells Galliano Zanello a ,b ,1,Franc ?ois Meurens a ,1,Mustapha Berri a ,Claire Chevaleyre a ,Sandrine Melo a ,Eric Auclair b ,Henri Salmon a ,? a Institut National de la Recherche Agronomique (INRA),UR1282,Infectiologie Animale et SantéPublique,F-37380Nouzilly (Tours),Indre et Loire,France b SociétéIndustrielle Lesaffre,Lesaffre Feed Additives,Marcq-en-Baroeul,France a r t i c l e i n f o Article history: Received 19October 2010Received in revised form 13December 2010 Accepted 31January 2011Keywords: Saccharomyces cerevisiae Enterotoxigenic Escherichia coli Pig Intestinal epithelial cells Cytokines Chemokines a b s t r a c t Probiotic yeasts may provide protection against intestinal in?ammation induced by enteric pathogens.In piglets,infection with F4+enterotoxigenic Escherichia coli (ETEC)leads to in?ammation,diarrhea and intestinal damage.In this study,we investigated whether the yeast strains Saccharomyces cerevisiae (Sc ,strain CNCM I-3856)and S.cerevisiae variety boulardii (Sb ,strain CNCM I-3799)decreased the expression of pro-in?ammatory cytokines and chemokines in intestinal epithelial IPI-2I cells cultured with F4+ETEC.Results showed that viable Sc inhibited the ETEC-induced TNF-?gene expression whereas Sb did not.In contrast,killed Sc failed to inhibit the expression of pro-in?ammatory genes.This inhibition was dependent on secreted soluble factors.Sc culture supernatant decreased the TNF-?,IL-1?,IL-6,IL-8,CXCL2and CCL20ETEC-induced mRNA.Furthermore,Sc culture supernatant ?ltrated fraction <10kDa displayed the same effects excepted for TNF-?.Thus,our results extended to Sc (strain CNCM I-3856)the inhibitory effects of some probiotic yeast strains onto in?ammation. ? 2011 Elsevier B.V. All rights reserved. 1.Introduction Enterotoxigenic Escherichia coli (ETEC)are pathogenic gram negative bacteria which infect humans and sev-eral species of farm animals such as calves and pigs.ETEC interacts with intestinal epithelial cells,colonizes the small intestine and secretes enterotoxins such as the heat-labile enterotoxins (LT),the heat-stable enterotox-ins (STa and/or STb),and the enteroaggregative E .coli heat-stable enterotoxin 1(EAST1)(Nagy and Fekete,2005).In pigs,ETEC infection and enterotoxin secretions can induce intestinal in?ammation and diarrhea resulting in reduced growth rate,increased mortality and economic ?Corresponding author.Tel.:+33247427331;fax:+33247427779.E-mail addresses:salmon@tours.inra.fr ,henri.salmon@tours.inra.fr (H.Salmon).1 These authors contributed equally to this work.loss (Fairbrother et al.,2005).Moreover,F4+ETEC strain induce pro-in?ammatory response in intestinal epithe-lial cells (Devriendt et al.,2010).Administration of the yeast Saccharomyces cerevisiae variety boulardii (Sb )has been shown to protect pigs in reducing ETEC transloca-tion (Lessard et al.,2009).In vitro studies showed that Sb secretes soluble factors that decrease the expression of pro-in?ammatory cytokines induced by enteric pathogens (Zanello et al.,2009).However,to our knowledge,there is no in vitro data regarding the anti-in?ammatory effects of S.cerevisiae (Sc )secreted soluble factors.Sc and Sb are members of the same species but they differ geneti-cally,metabolically and physiologically (Edwards-Ingram et al.,2007;Hennequin et al.,2001).Thus,in this study,we assessed if the non-commensal and non-pathogenic yeasts Sc (strain CNCM I-3856)and Sb (strain CNCM I-3799)secreted factors allowing the down-regulation of pro-in?ammatory gene expression in intestinal epithe-lial cells cultured with F4+ETEC.Sc (strain CNCM I-3856) 0165-2427/$–see front matter ? 2011 Elsevier B.V. All rights reserved.doi:10.1016/j.vetimm.2011.01.018
英语专业 综合英语翻译句子答案
1.Our big old house was closely related with the joys and sorrows of four generations. 2.I planted these roses a long, long time ago before your mother was born. 3.Many sons left home to fight against the Fascist Nazi. 4.Take the first friendly greeting and always keep it deep in your heart. 1.He has prepared answers to the questions that he expects to confront during the interview. 2.His sad story touched us so deeply that we nearly cried. 3.The two of them are walking hand in hand along the river bank, chatting, laughing, and looking happy. 4.When he heart the exciting news, tears of joy welled up in his eyes. 5.People from Shanghai can understand Suzhou dialect with ease, for Shanghai dialect and Suzhou dialect have much in common. 6.Henry and his wife are looking into the possibility of buying a new house within three years. 7.He finally gave in to his daughter’s repeated requests to further her education abroad. 8.We locked all our valuables away before we went on holiday. 9.Although we have parted from eah other, I hope that we will remain good friends and that we will care for and help each other just as we did in the past. 10.At that critical moment, the army commander summoned all the officers to work out new strategies and tactics which would make it possible to conquer the enemy. Unit 2 1.A gracious manner adds the greatest splendour to your image. 2.I firmly believed the note my guest sent me didn’t take long to write. 3.The simple phrase “Excuse me.” made most of your irritation disappear. 4.Being on time is a virtue which belongs not only to the past but also to the present. 5.Y ou shouldn’t accept the other person’s presence without thinking of its importance. 6.Good manners produce the same feelings or actions in others. 1.I am sorry I am late; I was at a meeting and couldn’t get away. 2.At the concert whnever a singer finished singing a beautiful song, the audience would burst into loud cheers to show their appreciation. 3.As a stylish dresser, she is always wearing stylish clothes, but she seldom cares about what she eats or drinks. 4.The nurse tells me that the doctors have done wonders for your heart disease. 5.When awarding the prize, the chairman complimented the winner on his great contribution to mankind. 6.This problem has bothered the experts for many years. 7.The crowd of demonstrators melted away when the police arrived. 8.Since punctuality is a good habit, we should pay much attention to it and make great efforts to cultivate this good habit. 9.The old man cherishes that girl, as if she were his own daughter. 10.It is just a routine physical checkup, nothing to get worried about.
《自动化专业英语》中英文翻译-中文部分
第二部分 控制理论 第1章 1.1控制系统的引入 人类控制自然力量的设计促进人类历史的发展,我们已经广泛的能利用这种量进行在人类本身力量之外的物理进程?在充满活力的20世纪中,控制系统工程的发展已经使得很多梦想成为了现实?控制系统工程队我们取得的成就贡献巨大?回首过去,控制系统工程主要的贡献在机器人,航天驾驶系统包括成功的实现航天器的软着陆,航空飞机自动驾驶与自动控制,船舶与潜水艇控制系统,水翼船?气垫船?高速铁路自动控制系统,现代铁路控制系统? 以上这些类型的控制控制系统和日常生活联系紧密,控制系统是一系列相关的原件在系统运行的基础上相互关联的构成的,此外控制系统存在无人状态下的运行,如飞机自控驾驶,汽车的巡航控制系统?对于控制系统,特别是工业控制系统,我们通常面对的是一系列的器件,自动控制是一个复合型的学科?控制工程师的工作需要具有力学,电子学,机械电子,流体力学,结构学,无料的各方面的知识?计算机在控制策略的执行中具有广泛的应用,并且控制工程的需求带动了信息技术的与软件工程的发展? 通常控制系统的范畴包括开环控制系统与闭环控制系统,两种系统的区别在于是否在系统中加入了闭环反馈装置? 开环控制系统 开环控制系统控制硬件形式很简单,图2.1描述了一个单容液位控制系统, 图2.1单容液位控制系统 我们的控制目标是保持容器的液位h 在水流出流量V 1变化的情况下保持在一定 可接受的范围内,可以通过调节入口流量V 2实现?这个系统不是精确的系统,本系 统无法精确地检测输出流量V 2,输入流量V 1以及容器液位高度?图2.2描述了这 个系统存在的输入(期望的液位)与输出(实际液位)之间的简单关系, 图2.2液位控制系统框图 这种信号流之间的物理关系的描述称为框图?箭头用来描述输入进入系统,以及
各专业的英文翻译剖析
哲学Philosophy 马克思主义哲学Philosophy of Marxism 中国哲学Chinese Philosophy 外国哲学Foreign Philosophies 逻辑学Logic 伦理学Ethics 美学Aesthetics 宗教学Science of Religion 科学技术哲学Philosophy of Science and Technology 经济学Economics 理论经济学Theoretical Economics 政治经济学Political Economy 经济思想史History of Economic Thought 经济史History of Economic 西方经济学Western Economics 世界经济World Economics 人口、资源与环境经济学Population, Resources and Environmental Economics 应用经济学Applied Economics 国民经济学National Economics 区域经济学Regional Economics 财政学（含税收学）Public Finance (including Taxation) 金融学（含保险学）Finance (including Insurance) 产业经济学Industrial Economics 国际贸易学International Trade 劳动经济学Labor Economics 统计学Statistics 数量经济学Quantitative Economics 中文学科、专业名称英文学科、专业名称 国防经济学National Defense Economics 法学Law 法学Science of Law 法学理论Jurisprudence 法律史Legal History 宪法学与行政法学Constitutional Law and Administrative Law 刑法学Criminal Jurisprudence 民商法学(含劳动法学、社会保障法学) Civil Law and Commercial Law (including Science of Labour Law and Science of Social Security Law ) 诉讼法学Science of Procedure Laws
服装专业外语重点段落翻译
Fashion,which is as old as time and as new as tomorrow,is one of the most powerful forces in our lives .It influences what we wear,the way we talk,the foods we eat,the way we live,how and where we travel,what we travel,what we look at,and what we listen to.Fashion is what lead us todiscard a product that is still useful but is no longer ―in‖.It is also what makes us sometimes wear more clothes than we may actually need,and sometimes less than is needed to product us from the ccold or the sun. 流行是这样一种事物，是我们抛弃了还可以使用，但不再时髦的产品。有时候使我们穿比我们真正穿的衣服多，有时候比我们穿抵御严寒酷暑的少。 If there is one absolute constant pertaining to fashion,it is the fact that it is always changing-sometimes rapidly,sometimes slowly,but it is never static or dormant.This element of change is recognized in the definitions of fashion itself cited earlier,by the use of such words as ―prevailing‖or ―a given period of time.‖To ignore the element of change is like looking at a still photograph in place of a motion picture.The still tells you what is happening here and now ;the motion picture shows you what came before and what may lie ahead. 如果存在着一种符合流行的绝对永恒，那就是流行是永远变化着的这一事实，（这种变化）时快时慢，但绝不会固定下来或呈休止状态。 “Fashion is a social phenomenon which reflects the same continuing change that rides through any given age .‖Change in fashion ,he emphasized,‘correspond with the subtle and often hidden network of forces that operate on society……’ “流行是一种社会现象，它反映了任何特定年代同样都要经历的持续变化。‖他强调说：“流行变迁与那些作用于社会的影响力量所具有的微妙，而又常常是暗藏着的系统是一致的。”It is only in restrospect that fashion changes seem marked or sudden .Autually ,they come about as a result of a series of gradual shifts from one season to the next.For example ,when women’s skirts began inching up from midcalf in the 1960s,this gradual shortening was not particularly noticeable at first .It was only when skirts moved thigh-high,in the form of minis and micro-minis ,that people took notice of the approaching extreme.Similarly,when men begin to abandon ultrannarrow ties and suit lapels in favor of more and more width,the changs are not noticed at first. 只有当追溯过去的时候，流行的变迁才显得特别引人注目或突然，实际上，这些变迁的发生是从一个季节到另一个季节的一系列逐渐变化的结果。例如，女裙的逐渐变短的时候并没有被注意到，。 ………………………………………………………… Color can be the basis for a whole group or line .It is the first element to which consumers respond .People relate personally to color,usually either selecting or rejecting a garment beccause of its ccolor appeal.Therefore,designers must cconsider their customers and provide colors that are both appealing and flattering. 色彩是整个款式系列中的基本要素，它是能够引起顾客回应的第一要素。人们把色彩和个人联系起来，他们往往根据颜色来选择或拒绝一件衣服，因此设计师必须考虑他们的顾客，并且提供出令他们喜爱和满意的色彩，消费群体。 In clothing,neutrals such as beige,tan,brown,white ,gray,and black are even more popular than the ccolors just mentioned.The reason is probably that they present a pleasing background for the wearer without completing for attention. Neutrals are part of every season‖s fashion picture ,as either a strong fashion statement or a way to round out a color story. 在服装中，中色调例如灰中色，深褐，褐色，白灰和黑色，甚至还有比刚刚提到的更多的
研究生专业英语第一到第六单元句子翻译修改版
Unit 1 1. 他相当足球明星的梦想随着时间的推移慢慢消退了。 His dream of becoming a football star faded out as time went by. 2. 一架波音747 飞机没有升到足够的高度以飞越那座高山，转瞬间一头撞向大山爆炸了。机上无人生还。 A Boeing 747 aircraft didn 't gain enough height to clear the mountain. In a twinkling, it crashed into the mountain and blew up. No one survived the accident. 3. 学生们可以很容易地获得图书馆的资源，所以他们应该充分地利用好图书馆。Students have easy access to the resources in the library, so they are supposed to make the best of it. 4. 当时世界上最豪华的游轮泰坦尼克号在她前往美国的途中撞到了冰山，结果轮船沉没在大西洋中，成百上千的人死于这场海难。 Titanic, the most luxurious ship in the world at that time , hit an iceberg when she was under way to the US. Consequently, the ship sank into the Atlantic Ocean and thousands of people died in this shipwreck. 5. 每天夏天，游客们都涌向这一著名的海滩。来此享受日光浴的游客像沙丁鱼一样挤满了海滩。 Every summer, all the tourists pour into this famous beach. They lie packed like sardines on the beach to enjoy the sunbathing. 6. 他们曾经到圣路易斯去过一次，对于哪里的新奇事物稍微知道一个大概，可是现在他们的光荣时代已经成过去了。他们从此自知没趣，再也不说话了，而且每逢这个毫不留情的机匠走过来的时候，他们就知道赶快躲开。 The have been to St. Louis once and have a vague general knowledge of its wonders, but the day of their glory is over now. They lapse into humble silence and learn to disappear when the ruthless engineer approaches. Unit 2 1. 有些网络专家认为因特网可以防止战争、减少污染，还能克服种种形式的不平等。Some cyber gurus claim that the Internet will prevent wars, reduce pollution, and combat various forms of inequality. 2. 不可否认，因特网可以增进交流，但他却无法消除战争，因为战争的爆发并不仅仅是由于不同种族间缺乏充分理解而引起的。 Although the Internet undeniably fosters communication, it will not put an end to war, since wars are by no means caused simply by the failure of different peoples to understand each other adequately. 3. 只有当网上的活动能够真正取代现实世界中的行为时，因特网才能帮助节约能源，减少污染。 The Internet can help reduce energy consumption and pollution only if doing things online genuinely displaces real-world activities. 4. 穷人不用因特网并不是因为他们买不起，而是因为他们缺乏必要的技能来有效地利用它，所以提高老百姓的文化水平要比给他们提供上网机会更有意义。 The poor are not shunning the Internet because they cannot afford it. The problem is that they lack the skills to exploit it effectively. Therefore, it makes more sense to aim for universal literacy than universal Internet access.
测绘专业英语原文和部分翻译(1-39)
Table of Contents Uuit 1 What is Geomatics? （什么是测绘学） (2) Unit 2 Geodetic Surveying and Plane Surveying（大地测量与平面测量） (6) Unit 3 Distance Measurement（距离测量） (10) Unit 4 Angle and Direction Measurement（角度和方向测量） (14) Unit 5 Traversing （导线测量） (17) Unit 6 Methods of Elevation Determination（高程测量方法） (21) Unit 7 Robotic Total Station （智能型全站仪） (25) Unit 8 Errors in Measurement（测量工作中的误差） (29) Unit 9 Basic Statistical Analysis of Random Errors (32) Unit 10 Accuracy and Precision （准确度和精度） (35) Unit 11 Least-Squares Adjustment (38) Unit 12 Geodesy Concepts (40) Unit 13 Geoid and Reference Ellipsoid (42) Unit 14 Datums, Coordinates and Conversions (44) Unit 15 Map Projection (46) Unit 16 Gravity Measurment (48) Unit 17 Optimal Design of Geomatics Network (50) Unit 18 Construction Layout （施工放样） (53) Unit 19 Deformation Monitoring of Engineering Struvture (56) Unit 20 Understan ding the GPS（认识GPS） (59) Uuit 21 Understanding the GPS (II) 认识GPS(II) (62) Unit 22 Competition in Space Orbit（太空轨道上的竞争） (64) Unit 23 GIS Basics（GIS 的基础） (69) Unit 24 Data Types and Models in GIS GIS中的数据类型和模型 (75) Unit 25 Digital Terrain Modeling（数字地面模型） (79) Unit 26 Applications of GIS (83) Unit 27 Developments of photogrammetry (87) Unit 28 Fundamentals of Remote Sensing （遥感的基础） (90) Unit 29 Digital Image Processing and Its Applications in RS (94) Unit 30 Airborne Laser Mapping Technology（机载激光测图技术） (99) Unit 31 Interferometric SAR(InSAR) (102) Unit 32 Brief Introduction toApplied Geophysics (104) Unit 33 Origon of Induced Polarization (105) Unit 34 International Geoscience Organization (108) Unit 35 Prestigious Journals in Geomatics (110) Unit 36 Relevant Surveying Instrument Companies (115) Unit 37 Expression of Simple Equations and Scientific Formulsa (116) Unit 38 Professional English Paper Writing (119) Unit 39 Translation Techniques for EST (127)