查询词典 drawing room

In teaching the content including three-view drawing and axonometric drawing in Technology and Design Book one which is published by Suzhou's Education Press, firstly the writer has made a adjustment on the order of the teaching content and a complementarity on the concept of the proportion of the three-view drawing.

执教《技术与设计1》三视图和轴测图的绘制教学内容，在教学实施中，对教学内容知识顺序作以调整，补充三视图比例概念，使用平面结构形体、曲面结构形体、组合结构形体模型实测画三视图；轴测图内容补充斜二测轴测图的绘制，使学生掌握识读工程图的基本方法、培养绘制工程三视图的基本能力、了解工程图的基本规范，初步养成按标准绘制工程图的良好习惯，挖掘学生对技术设计的内核的深刻理解和自身的原创力。

It can simplify the signal identification and classification of boxlike parts. Operation drawing is a key technique of CAPP system. In this paper, the author has explored an efficient drawing method, thus the operation drawing of boxlike part CAPP system can be generated automatically.

将人工神经网络应用于箱体类零件的CAPP系统中，简化了零件的信号识别和分类；工序图是箱体类零件的CAPP系统的一个关键技术，本文探索一种有效的绘图方法，使箱体类零件的CAPP系统能自动生成工序图。

First is the Chinese esthetic idea, the Chinese drawing is fastidious "is mad the rhyme vividly""gufa with the pen", the line not only has the modeling the function, moreover also has the function which flirts to express one"s ideas, compares western the line, in the Chinese drawing line subjective initiative stronger, the load bearing content is richer; Second was describes the object differently to decide line utilization rich; Third, China always is fastidious "the calligraphy and painting homology, therefore calligraphy line consciousness melted into the drawing in the very great degree.

首先是中国审美观念，中国绘画讲究&气韵生动&&骨法用笔&，线条不仅有造型的功能，而且还有传情达意的功能，相比较西方的线条，中国绘画中的线条主观能动性更强，所承载的内容更丰富；第二就是表现对象的丰富性决定了线条形式的多样化；第三、中国历来讲究&书画同源&，所以书法的线条意识在很大程度上融入到了绘画当中。

The engine main circuit have to be gurranteed drawing the torque of electric motor and rotation speed wholly to do regulateing of independence ,But also possess extensive setting range SS7's mould electric locomotive adopts Quan Kongqiao and semi bridge accuseeing series connection to make up the monophase bridge style commutation electric circuit ,The coil power supply is encouraged against the stringtrain by the electric motor the drawing armature to 3 parallels operation ,Still there is an excitation commutation bridge ,He encourages the coil power supply with 3 electric motors drawing together to the series connection ,Moreover has one another accuses the regulating action .

机车主电路必须保证牵引电动机的转矩和转速都可作独立的调节，而且要有宽广的调节范围。SS7型电力机车采用一个全控桥和一个半控桥串联组成单相桥式整流电路，向3台并联工作的牵引电动机电枢与串励绕组供电，还有一个励磁整流桥，向串联在一起的3台牵引电动机他励绕组供电，并具有相控调节作用。可以实现机车无级调速和无级削磁。SS7型电力机车采用再生制动方式，再生制动时，牵引电动机作直流发电机工作，并且将电能馈送回接触网，此时电力机车相当于一个移动的发电站。

The skill operation of the tissue morcellation must be by "flushing on drawing" water and "only flushing not on drawing" water for finding tissue,and of fixation-drawing-mo...

以&边冲边吸&及&只冲不吸&发现组织块，以&固定-吸引-粉碎&与&运动-吸引-粉碎&方法粉碎组织。

Next is the using of outline drawing.Lu Xun put the method of outline drawing on the literary work,drawing a person's characteristic extremely thriftily.

其次是白描手法的运用，鲁迅将绘画中的白描手法运用在文学作品上，极省俭地画出一个人的特点。

Compared with even die-drawing, camber die-drawing's limit drawing coefficient is detracted, so efficiency is increased.

曲面凹模拉深与平端面凹模拉深相比，降低了极限拉深系数，减少工序、提高了效率，降低了成本。

The mosaic technology includes auto mosaicking, mosaicking by drawing a mosaic line, gray mosaicking, color mosaicking, mosaicking by drawing a mosaic line for mosaicking complex area by drawing a mosaic line, gray mosaicking, color mosaicking for eliminating the difference of geometry and color.

镶嵌技术包括自动镶嵌、镶嵌线镶嵌、基于灰度的镶嵌与基于彩色的镶嵌等技术，镶嵌线镶嵌用于接边区域比较复杂需要画镶嵌线来辅助镶嵌，基于灰度的镶嵌与基于彩色的镶嵌用于进一步消除影像几何差异与辐射度差异。

The mosaic technology includes auto mosaicking, mosaicking by drawing a mosaic line, gray mosaicking, color mosaicking, mosaicking by drawing a mosaic line for mosaicking complex area by drawing a mosaic line,gray mosaicking, color mosaicking for eliminating the difference of geometry and color.

镶嵌技术包括自动镶嵌、镶嵌线镶嵌、基天灰度的镶嵌与基于彩色的镶嵌等技术，镶嵌线镶嵌用于接边区域比较复杂需要画镶嵌线来辅助镶嵌，基于灰度的镶嵌与基于彩色的镶嵌用于进一步消除影像几何差异与辐射度差异。

The problem of Drawing Cross Section in road CAD is discussed in this paper. Using ObjectARX programming technology implements Cross Section's Automatic Drawing and Interactive typesetting. This method improves efficiency of Drawing Cross Section.

针对当前路线CAD系统中绘制横断面图存在的问题，在AutoCAD环境中利用先进的ObjectARX技术实现了横断面图的自动绘制和交互排版，极大地提高了横断面图的绘制效率。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。