搜档网
当前位置:搜档网 › 样品典型性说明

样品典型性说明

样品典型性说明

样品典型性说明

本次送检样品型号为:,规格为:,选用该型号、规格作为典型的型号、规格是因为该型号、规格是本公司生产、销售最大量的产品,与其他型号、规格的产品相比,区别只在于尺寸,其他生物、化学功能无变化,本型号、规格的输液贴产品如合格,则能代表其他型号、规格产品亦合格,顾选择本型号、规格作为典型性型号、规格。

说明书英文版

Instructions 1. Specifications for gears assembled The torch is equipped with the following 8 different gears: 2. Operation for switchover ● tail switch operation The tail switch is a button switch with the function of button-pressing for locking and unlocking, which is to realize the operation of internal switches through the metallic button’s delivering the pressing force in the following specific modes: ◆when the switch is off, if the metallic button is pressed hard, after it is released, the switch

will then be kept on, circuit connected with LED on. ◆when the switch is on, if the metallic button is pressed hard, after it is released, the switch will then be unlocked and kept off with LED accordingly off. ◆when the switch is on, if the metallic button is pressed gently, LED will be off immediately, but after the button is released, LED will then be on again, and the switch will then be kept on. This operation is defined as the “gentle pressing” that LED goes through momentary on-and-off as the metallic button is gently pressed and released. ●how to switch over If the torch is turned on for the first time, or turned on again after it is turned off for the first time and remains off or at least 2 seconds, the gear will then be automatically switched to the first gear in either case: “high light”. In the mode that the torch is kept on when LED is on, press the tail switch gently, and the torch will be switched to another gear. The 8 different gears assembled herein will be switched on by turns. Caution: if you have any problem with switchover before initial use, please contact relevant salespeople or the after-sale service department for more information. 3. Load batteries in the right way Unscrew the tail cover, put the batteries into the cabin with the positive electrode toward the torch head, and then screw the cover tight. If batteries are loaded in the wrong way, the torch won’t work due to circuit protection, but it will resume normal work after batteries are unloaded and reloaded in the right way. Caution: batteries with no-load voltage over 2V are not preferred in case the internal circuit suffers from damages. Only batteries with on-load voltage of or under 2V are recommended. Due to excellent discharging performance, NiMH batteries are strongly recommended here. Maintenance Four silicone rings are equipped, two in front of the middle pipe and two at the back, providing excellent water-proof performance. For daily use, the torch will continue normal work even if it is accidentally soaked in the water.

1条据

组织教学:(2分钟) 检查学生出勤情况 学习要求:(8分钟) 1、了解应用写作历史以及语言、结构的要求 2、学习、领会并能够写作相关的应用文文种 新课教学:(70分钟) 条据 一、导入新课 由日常交往中的凭证进入新课学习。 二、什么是条据 条据是人们在借到、领到、收到或归还钱物时,写给对方作为凭证的文书。它是人们在日常工作或生活中经常使用的一种应用文体。 三、条据的特点和种类 (一)特点 其一是使用便捷;其二是具有文字简明、清晰明了,记事扼要、形式多样、不受时间地点限制;其三是具有法律效力。当有些事发生争议的时候,条据是最好的证明。 (二)种类 1.凭证式条据 主要有借条、欠条、收条、领条、发条和发票等。 2.说明式条据 主要包括便条、留言条和请假条等。 四、条据的结构 (一)凭证式条据的结构 凭证式条据的结构包括标题、正文、署名、日期四部分。 1.标题 标题是用来标明条据性质的。如: 借条、欠条、收条、领条、发条等,写在第一行正中间,字体要求大些,黑体,以表醒目。 2.正文

正文开头要空两格,多用“今借到”、“今收到”、“今欠到”、“今领到”等字样开头,用来说明条据性质。然后写明条据内容。即写对方(个人或单位)的名字、名称。如借到××单位或××人多少钱多少物,什么时间归还和处理等。有时还要写出条据的用途。如借条,借的是钱,要应说明是什么币种(人民币、美元等),数额要大写,末尾加“整”字。数字如写错了,改正后必须在涂改处加盖图章,以表负责。正文写完后,空两格另起一行,写上“此据”。 3.署名 在条据正文结束后,另起一行的右下方,要写经手人姓名,并加盖公章﹙私章﹚。 4.日期 在签名的右下方写上经办的日期。 (二)说明式条据的结构 说明式条据要扼要地说明事物。其结构一般包括标题、称谓(写给何人)、正文(写何事)、署名(谁写的)和日期(什么时候写的)五部分。便条可不写标题,但留言条、请假条可用标题。 1.标题 标题用来标明条据的性质。如留言条、请假条等。 2.称谓 此条留给谁的,向谁请假,将称呼应写在标题的下一行左边顶格处,称谓后面加冒号。 3.正文 如便条正文要求需对方办的事情说清楚即可。如留言条的正文不仅要把自己要对对方说的话,要请对方办的事阐明清楚,如还想见面,就要在留言条上写好另约的时间、地点,让对方安排好时间,免得相约落空。如是请假条就要写清楚请假的原因、理由,请假的起止时间。无论哪一种说明式条据的结尾都要写上敬语。或“此致、敬礼”,或“请在家等候”、“请批准”,“请批准为盼”等。 4.署名 表明此据是谁写的。署名在格式上应写在正文的右下方。 5.日期 写此据的具体时间,应放在署名正下方。 五、写作要求

球阀使用说明书英文版(ball valve)

Product Manual - Operation and Maintenance Manual Product Name:API 6D Ball Valve January 2012

1Scope This manual covers manually/motor/pneumatic operated seat supported /trunnion supported ball valve having tow/three pieces body with nominal sizes DN 15mm-1200mm (1/2”-48”) and class ranges PN1.6MPa-10MPa(ANS1 class 150-2500). Valve ends may be threaded, flanged, butt-welded or socket 2 Applications 2.1 Ball valves are used to open/close the flow in pipeline. 2.2 The nature of applicable fluid depends on valve material: 2.2.1 Carbon steel valve applies to non-corrosive fluid, such as water, vapor or oil etc. 2.3 Temperature range depend on sent material: PTFE ≤130℃ RPTFE ≤160℃ PPL ≤300℃ NYLON ≤121℃ 3. standard: Basic design API 6D-2008 Inspe crlon tesring BS EN 12266.1-2003 End flange ASME B16.5-2009 TEMP. & PRESSURE ASME B16.34-2009 Face toface ASME B16.10-2009 Main parts and materials ASME materials, see Table 1 Figure 1:Trunnion Ball Valve 4 Structure 4.1 Ball Valve structure is shown in Fig. 1.

英文产品说明书

Spiral chute 1、product description Spiral chute is integrated spiral separator, spiral chute, shaker, centrifugal concentration machine characteristics of the equipment, mining, mineral processing is the best equipment, especially the seaside, riverside, sand beach, the stream of placer mining is more ideal. The product has the advantages of reasonable structure, simple installation, covers an area of small, simple operation, stable ore beneficiation, clear, large processing capacity, high efficiency enrichment ratio high, high recovery rate, reliable operation characteristics. Have weight light, moisture-proof, rust-proof, corrosion resistance, of the feeding quantity and concentration, particle size, quality of volatility adaptability is strong, no noise. 2、Separation principle Spiral chute is a membrane flow gravity separation equipment, the selection principle is the use of useful minerals and gangue in proportion, particle size, shape differences, in rotating inclined flow by gravity, centrifugal force, hydrodynamic pressure and friction force with different groove face, realize the useful minerals and gangue stratification, branch tape sorting. Heavy, coarse granularity, fast sedimentation of particles gradually moved towards the spiral groove inner edge, the proportion of small, fine particle size, particle sedimentation slow gradually moved to the spiral groove edge, gradually banding, culminating in the spiral groove end by cutting ore tank is respectively connected out, to realize separation. 3、Application The sorting equipment for grain size mm fine iron ore, titanium ore, chromite,

条据的格式与范文

条据的格式与范文 条据的内容与结构 无论何种条据,都由首部、正文和尾部构成。 (一)首部 1.标题 条据的标题就是“事由+文种”,如《欠条》、《请假条》,其中“欠”、“请假”为事由,“条”为文种。 2.称谓 称谓即收条人的姓名或再加上职务、尊称等。称谓独立成行,项格书写,后加上冒号。 (二)正文 正文是条据的核心,关键在于把主要内容写清楚。如“今借到人民币叁万元整”、“明天上午8点我再来,请等候”等。 正文最后写上结语,如“此据”、“谨此”、“此致敬礼”等。 (三)尾部 尾部包括署名及时间,位于正文右下方。如果是熟人,署名只写姓名,如不是熟人,

需写七单位、部门、科室、职务。如“经办人办公室刘新文”、“浙江大学中文系图书室管理员黄美丽”等。 六、写条据注意事项 (一)要选对文种 条据虽小,但种类繁多,有些条据与其他文种有交又重叠之处。因此必须选对文种,该用“函”,不要用“便条,';该用“通知”,不要用“留言”;该用“代收条”, 不要用“收条”。 (二)要做到要言不繁,言简意赅 无论何种条据都很短小,撰写时不要罗嗦,要抓住要害,一般只讲结论,不要过程,三言两语解决问题,不必把事情的来龙去脉交代清楚。 (三)书写工整,结构完整 条据虽然不是正式文件,但也是一种常见的实用文书,书写一定要工整,结构要齐全,千万不能马虎潦草,缺三少四。否则,一是显得作者不尊重人,二是达不到目的。尤其是牵扯到借债还钱等问题,更马虎大意不得。 1收条 收条也称收到条或收据,是收到个人或单位交还的钱物时,写给对方的表明收讫的条据。写收条时,先要把钱物当面点查清楚,数量和金额要用大写。如:

产品说明书英文版V完整版

产品说明书英文版V HEN system office room 【HEN16H-HENS2AHENS8Q8-HENH1688】

X-Link PRODUCT MANUALS FOR MULTIVIEW CONTROLER

This manual applies to the following models: 3UA Multiview CONTROLER ( Optional Front Panal,LCD Console ) 3UB Multiview CONTROLER ( Optional Front Panal,LCD Console ) 8U Multiview CONTROLER ( Optional Front Panal ) 8U-S Multiview CONTROLER( Optional Front Panal ) 12U Multiview CONTROLER LED Very-large Dot Matrix Screen Multiview CONTROLER ( K Series ) Monitoring Multiview CONTROLER ( N Series ) 3D Multiview CONTROLER ( 3D Series ) 4K Multiview CONTROLER (4k Series ) IMPORTANT NOTICE The company reserves the right to update the manual according to improvement of products without any prior notice. In the process of using, if any content in this manual is inconsistent with actual products or there is any further question during use, please contact document information department of our company. Please read this manual carefully before using the CONTROLER and properly file it after reading for future reference. Pictures are for reference only, subject to our available products. Please pay close attention to those with the Icon of in the article.

产品说明书范文英文版

产品说明书范文英文版 电子产品说明书——媒体音响英文说明书范例(中英) 便携式多媒体音响 Portable Multimedia Acoustics 使用说明书User’s Manual 专注于完美音质的追求?? Concentrate on perfect sound pursuit? 感谢您使用本公司出品的数码产品,为了让您轻松体验 产品,我们随机配备了内容详尽的使用说明,您从中可以获 取有关产品的介绍,使用方法等方面的知识。在您开始使用 本机之前请先仔细阅读说明书,以便您能正确的使用本机, 如有任何印刷错误或翻译失误望广大用户谅解,当涉及内容 有所更改时,恕不另行通知。 Thank you for using this digital product of our company. In order to let you experience the product swimmingly, detailed instruction is provided which you can find the product’s introduction, usage and other information. Before using this product, please read the manual carefully, so that you can correctly use it. In case of any printing or translation error, we apologize for the inconvenience. As for the content change, we are sorry for no further notice. 一、产品概述 General Information 本机是一款外观小巧,设计精美、携带方便多媒体小音响, 适用于家居、户外旅游、办公室等场所,随时随地享受音乐

奶粉说明书 英文版

Product Description A hypoallergenic formula proven to manage colic fast, often within 48 hours. If your baby has an allergy to the cow's milk protein in infant formula, Nutramigen with enflora LGG contains both extensively hydrolyzed protein to manage colic fast and enflora LGG to promote immune system balance. These two ingredients offer a more comprehensive approach working together to help babies feel better faster. The benefits of these two ingredients include. Hypoallergenic, easy-to-digest protein, proven to promote skin health in infants through 18 months of age. Proven to promote digestive system health within 1 week of use. Effectively manages colic in 48 hours, enflora LGG probiotic to promote immune system balance. Nutramigen with enflora LGG is also. Nutritionally balanced, lactose free, and has no added sucrose. Product Details Product Dimensions: 4.2 x 4.2 x 4.8 inches Shipping Weight: 6.8 pounds Shipping: Currently, item can be shipped only within the U.S. Origin: USA ASIN: B0074IQ0ZA UPC: 300871239418 300875103982

产品说明书英文版(DOCX 39页)

产品说明书英文版(DOCX 39页) 部门: xxx 时间: xxx 整理范文,仅供参考,可下载自行编辑

X-Link PRODUCT MANUALS FOR MULTIVIEW CONTROLER

This manual applies to the following models: 3UA Multiview CONTROLER ( Optional Front Panal,LCD Console ) 3UB Multiview CONTROLER ( Optional Front Panal,LCD Console ) 8U Multiview CONTROLER ( Optional Front Panal ) 8U-S Multiview CONTROLER( Optional Front Panal ) 12U Multiview CONTROLER LED Very-large Dot Matrix Screen Multiview CONTROLER ( K Series ) Monitoring Multiview CONTROLER ( N Series ) 3D Multiview CONTROLER ( 3D Series ) 4K Multiview CONTROLER (4k Series ) IMPORTANT NOTICE The company reserves the right to update the manual according to improvement of products without any prior notice. In the process of using, if any content in this manual is inconsistent with actual products or there

产品说明书中文英文

深圳市慧拓鑫科技有限公司 Shenzhen Hui Tuo Xin Technology Co., Ltd. 产品资料 Product information 1、TOP电源防雷箱系列(TOP Power lightning protection box series) 产品介绍Product introduction TOP电源防雷箱系列依据IEC标准设计,8/20波形最大通流容量20KA-100KA,能对电源系统的浪涌电压进行有效的钳制,电源B、C、D级产品均具备。 TOP Power lightning protection box series is designed according to IEC

standard, 8/20 wave maximum flow capacity of 20KA-100KA, to power system voltage surge effectively clamped, power supply B, C, D products have. TOP电源防雷箱配系列具备测试指示灯功能,能有效的指示防雷箱工作电源、浪涌防护状态,并可选备雷击计数、远程遥信监测功能。 TOP Power lightning protection box series Have a test indicator function,Can effectively indicate the lightning protection box power supply、Surge protection status And optional lightning counting、Remote remote monitoring function ★电涌保护器失效报警功能/相零反接及接地不良报警 ★(Surge protection device failure alarm function / Phase zero reverse connection and grounding alarm) ★雷击计数显示、电源指示功能(可选) ★ Lightning counting display,Power indicator function(Optional) ★电浪保护器远程监测功能(失效) ★ Remote monitoring function(Failure) ★残压低、响应时间快 ★ Residual depression and Fast response time ★安装设计人性化、结构严谨 ★ Installation design of humanity and Strict structure ★工作环境温度适应性强 ★ Working environment temperature adaptability

浅议设计速写

浅议设计速写 键词:设计速写;特征;教方式;兴趣 一设计速写的地位和作用 现代设计主要包括建筑设计和室外环境设计;以生活用品、家器具、工业产品外等为主进行的产品型设计;以陈列展、企业形象等为主进行的平面计以及等。但无论哪种设,最后都是要以具体体形象直观的呈现在人们面前这就要求设计师要有极的造型能力以及审美力。设计速写是训练学增强其造型能力、审美能力的好方式,同时也是将来作一名艺术设计人员收集素、记录灵感、与客户沟通、客户展示创意的最快速、简便的方之一。 1.计速写具有锻炼学生造型能力的能 艺术设计师的设计速写决定他的产品图纸的效,也就直接决定着后期的产品作,所以设计师的型基本功决定着他的想法能顺利、完整的实体形展现出来。概念车的设计草总是复杂而精细。时装大师的手绘果图也是非常美的绘画作。 在一张小的速写中,浓缩了对概括能力、观能力、构图能力的训练。民高校学生的造型能力多数都比较薄弱,画素描和速写是好的提高造型能力的手段。但是考班的集训让他们很烦紧张的、长期的素训练,速写也是一种描,但是时间短、随意性又较强,少受到时间和地点的限制他们的心里压力较小,较容长期坚持练习,同时也避免了生画素描时“磨”的问题。 2.设速写提高了学生的审美能力

设速写课程的学习内容包括人体空间、比例、透视、图等多方面的内容,当学生运用些基础知识写生时,摹大师速写时,描绘优秀的计作品时,这些蕴含着艺术形美法则的知识和作品都潜移默化影响着学生的思想使之逐步的提高了审美能力艺术修养。 3、速写以第一时间记录设计师灵感. 上课时生经常会问我,现在的电脑作图很行,用工具画出的形象规则整齐又好看又方便,何必学习手?那我就会告诉他们,虽然电脑图很流行,但是如果你突然间有了感,你是用随时抱着电脑等着录灵感么,或者在记录的时候要想着操作的快捷键哪个,那一闪而逝的形象能保证不被脑中的符号打吗?相比之下,随拿笔在纸上勾勒出形象是不是更便快捷? 二、设计速的基本特征 1.绘画类速写与设计速写的异同点 画家画写的目的不外乎两个,收集材以及锻炼造型能力。收集素材虽现在已经有了相机,但是用画的速写通常更生动,保了绘画感,有的画家现场画的速写回去之后经过一番整理和修饰,是一幅完整的创作作品,所以画类速写中是带着多画家个人情感的,同时为了面的效果,画家会使用省略、减、夸张等很多的艺术手法。绘画的速写是为了艺术创作而,而艺术创作主要是为表现美感、表达人类情感,所以画类速写并不要求绝对的准确和严的细节刻画。 设计类速写绘画类速写具有同样的搜素材和锻炼造型能力的作用但设计类速写往往要要具有更高的准确性和写性。

英语药品说明书的翻译

英语药品说明书的翻译 英语药品说明书由以下12项容组成,大多数英语药品说明书结构基本相同。 1. Pakage Insert (Insert) 说明书 2. Drug Name (Medicine) 药品名称 3. Description 性状 4. Action 作用 5. Indication 适应症 6. Contraindications 禁忌症 7. Precaution 注意事项8. Side Effects 副作用 9. Dosage and Administration 剂量和用法10. Dacking 包装 11.Expiry 失效期12. Manufactring Date (Manu.date)出厂日期13.Reference 参考文献 药品名称 一、英语药品说明书一般用商品名,由生产厂家向该国政府有关部门申请注册正式名称,受该国政府法律保护,在药品名称的右上角有个○R的符号,意思是已经申请注册的法定名称,不可随意改变名称。○R=Recive 在药品之后有时Issued to(for) the Medical profession only短语,意:仅供医界参考。 例:Mobic ○R Issued to(for) the medical prfession. 二、译法:分四种译法 1. 音译:按英语读音用相应的汉字译出 例:Mobic 莫比可Rifampicin 利福平 2. 意译:按药品名称各组成部份的英语意义译成汉语 例:Streptomycine 是由Strepto和mycine组成,其中Strepto(链球状),mycine(霉素),则按英语意思,译成:链霉素。因此必须掌握大量前、后缀,才以准确翻译,此种译法多数是抗生素类药物。 Nitroglycerine 由Nitro(硝基)+glycerin(甘油)组成,则意为硝酸甘油Aminophylline由Amino+phylline 译:氨茶碱 3. 音意并译:按英语药名组成,前面部份按音译,后面部份按意译。 例:Kanamycine由Kama(卡那)+mycine(霉素)组成,按前音后的方法,译为卡那霉素。 Gentamycine由Genta+mycine 译为庆大霉素。

如何翻译英文说明书

如何翻译英文说明书 【篇一:英语药品说明书的翻译】 英语药品说明书的翻译 英语药品说明书由以下12项内容组成,大多数英语药品说明书结 构基本相同。 1. pakage insert (insert)说明书 2. drug name (medicine) 药品 名称 3. description 性状 4. action 作用 5. indication适应症 6. contraindications 禁忌症 7. precaution注意事项 8. side effects副作用 9. dosage and administration 剂量和用法 10. dacking 包装 11.expiry 失效期 12. manufactring date (manu.date)出厂日期 13.reference 参考文献 药品名称 一、英语药品说明书一般用商品名,由生产厂家向该国政府有关部 门申请注册正式名称,受该国政府法律保护,在药品名称的右上角 有个○r的符号,意思是已经申请注册的法定名称,不可随意改变名称。○r=recive 在药品之后有时issued to(for) the medical profession only短语,意:仅供医界参考。 r例:mobic ○ issued to(for) the medical prfession. 二、译法:分四种译法 1. 音译:按英语读音用相应的汉字译出 例: mobic莫比可 rifampicin利福平 2. 意译:按药品名称各组成部份的英语意义译成汉语 例: streptomycine是由strepto和mycine组成,其中 strepto(链球状),mycine(霉素),则按英语意思,译成:链霉素。 因此必须掌握大量前、后缀,才以准确翻译,此种译法多数是抗生 素类药物。 nitroglycerine 由nitro(硝基)+glycerin(甘油)组成,则意为硝酸甘 油 aminophylline由amino+phylline译:氨茶碱 3. 音意并译:按英语药名组成,前面部份按音译,后面部份按意译。例:kanamycine由kama(卡那)+mycine(霉素)组成,按前音后的 方法,译为卡那霉素。

英文版岗位说明书

JOB DESCRIPTION SUMMARY(Write a brief summary of job.) The person in this position is responsible for assisting the general manager to deal with daily affairs, providing administrative support to the other administrative and operational aspects of the work.Secretary of general manager Must have strong coordination and execution to process a variety of documents. she should timely find problems to the general manager for feedback, and put forward her own suggestions. Transmit an order from above, to convey the managing director’s instructions, and supervise each department executive. SCOPE AND IMPACT OF JOB Basic responsibilities 1.Summing up the company's annual work ,including a rrange and master the general manager’s schedule. 2.Responsible for assisting the General Manager arrange meetings, prepare materials and record the conference summary 3.Responsible for assisting the general manager of the daily reception work . 4.Assist the General Manager handling correspondence files,and drafting, printing, registration and archiving the managing documents 5.Instructe the drafting of relevant documents according to general manager of the instructions 6.Participate in regular meetings of the company, and make a report 7.Answer the phone, make appropriate response, if necessary,take good the telephone records 8.To complete other duties that the general manager or the director of the Office assigned. Special Responsibilities 1.Assist the General Manager Coordinate the relationship between the various departments and deal with the relationship between customers and government officials 2.Could treat with various emergencies properly, timely and effectively https://www.sodocs.net/doc/8c6529860.html,plete daily work independently within the scope of work when the General Manager gose out for business, REQUIRED KNOWLEDGE AND EXPERIENCE(knowledge and experience necessary to do job) SKILLS Must have the ability to use the email and OA system on Lotus Notes skillfully. Must have basic composition skills. Must be familiar with all kinds of Office Softwares. Typing speed should be no less than 70 words per minute. Must have the knowledge of document management and also needs to know something about commerce. Must be good at English. Related work experience

产品设计速写手绘训练方法探析

产品设计速写手绘训练方法探析 Webmaster: ArtDesign | Time: 一月14, 2013 摘要:为提高工业设计专业学生的产品草图表现能力,文章对设计速写课程中线条与图形的绘制方法进行了探索。分析了单线、复线、边线、断线等线条元素的手绘要点,以及如何用线条表达产品的透视图、三视图、细节图、使用状态图、综合表现图等。在此基础上,深入研究观察法、线条与图形三者间的关系。 用纸、笔等传统简单工具迅速手绘完成的产品草图,以其灵活性和多义性,使得设计师能够直观有效地记录、沟通设计过程中不断涌现的大量信息[1],从而提高概念设计的创新性,它作为一种不可替代的表达方式,广泛应用于产品设计的各个阶段,有“创新的速记员”、“设计师的灵魂”之美誉[2]。 在国内高等院校设置的素描、设计速写和精细效果图等美术类课程中,设计速写最适合于奠定草图的手绘基础[3]。就工业设计专业而言,设计速写在表现手法上具有相当强的严谨性和逻辑性,常用的线条元素通常以单线、复线、边线、断线等为主,常见的图形元素则以产品的透视图、三视图、细节图、使用状态图等为主。对于普遍不具备美术基础的该专业的工科类学生来说,在设计速写课程的学习过程中,应将训练重点放在对线条和图形的观察与绘制上。 一、线条元素的手绘训练 绘画中,线条是指形状之间或形状与周边空间之间的共同边缘,也就是被共享的界限。设计速写中,应加强单线、复线、边线、断线等速

写常用线条的手绘训练。 (一)单线 单线是指在确定了线条的粗细之后,整幅画面全都使用这样的线条。绘画时要保持纸面平整,手部用力均匀,一气呵成,使线条尽量完整、连续、流畅和光滑,无特殊情况避免中途停顿或凝滞,不可随意变化线条的粗细[4]。由于线条粗细是由笔尖粗细决定的,所以在选择用笔时应十分慎重:线条越细,细节表达得越清晰,越适合在小幅面纸张上绘制;线条越粗,线条会相对越流畅醒目,但不能绘制细节性的结构。 此外,速写图绘制好后一般都会用数码相机拍摄或用扫描仪扫描下来导入电脑中制作PPT进行展示,如果线条过细过淡的话,则不利于电脑处理与展示。综合以上因素的制约,建议在A4幅面的复印纸上用0.5粗细的黑色中性笔画单线速写,如果希望效果更好的话,则可以先用HB铅笔打个底稿,再用中性笔描一遍,风干后擦去铅笔线条,这样既能保证线条的准确性与流畅性,又能把细节表达清楚,还便于在电脑中存储与展示。 (二)复线 复线是指轻松地、重复地画出流畅的长线条,在对象的边缘处、尤其是暗部一边画上两三条或者更多的线条,或在绘制失误的地方多画几条线进行修正。这种线条使对象显得三维立体,有助于刺激创造性,也增加着从容随意的味道[5],既可以作为底稿也可以作为速写完成稿,作为底稿时,可采用HB铅笔绘制,作为成稿时,可用深色的彩

相关主题