查询词典 electro-engraving

Based on the original manual mechanical transmission, the system integrates electronical technology and mechanical design ,exerts their advantage, utilizes method of the electronic pneumatic shift to complete the automatic operation, and use the proportion electro-magnet instead of clutch treadboard .

客车自动换挡系统是在原有的手动变速器基础上进行改进，将机械设计与电子技术紧密结合起来，充分发挥二者优势，采用电控气动方式换档，同时去掉离合器踏板，改用比例电磁铁控制，减少了司机的操作。

An introduction of a 16 channels electro-hydraulic servo control wave maker constructed in a ship model testing towing tunk.

介绍一个建于船模试验拖曳水池中的直推式16摇板电液伺服控制造波机和波浪模拟方法及其计算机控制。

Depending on intersecting channels and electro osmotic pumping, valveless switching of solvent flow is realized and the injection volume is 30 pL.

还描述了交叉点进样的方法，利用交叉形状的沟道和电场作用下的电渗流实现了溶液的无阀转换，进样体积为30pL

Objective:To evalute the diagnostic value of the visual evoked potential,brainstem auditory evoked potentialand electro-nystagmographyon the traumatic vertebroarterial type cervical spondylopathy.

目的：探讨视觉诱发电位、脑干听觉诱发电位和眼震电图3项电生理检查对外伤性椎动脉型颈椎病的诊断价值。

The first part of this study is focused on the synthesis and electro-optical properties of poly(2,3-diphenyl-1,4-phenylene vinylene) derivatives.

第一部份为聚-(2，3-双苯基-1，4-仲苯基乙烯)衍生物之合成及光电性质研究。

The first part of this study is focused on the synthesis and electro-optical properties and of poly(2,3-diphenyl-1,4-phenylene vinylene) containing polyethylene oxide side chains. The formation meso-structure nanocomposites by sol-gel process with tetraethyl ortho-silicate was demonstrated .

第一部份为聚-(2，3-双苯基-1，4-仲苯基乙烯)侧链接上聚环氧乙烷之合成、光电性质研究及透过溶胶-凝胶制程研究其自组装之奈米复合材料。

Analysis of IR-drop and electro migration will greatly instruct the design of power supply network and the layout of the signal line. Associate with the research item of Garfiled SoC in our engineering center, we found if we affiliate our signal integrity control flow into the physical design flow, the out of line designs caused by the signal integrity problem reduce a great deal. In this experiment, the amount of violative path is been cut down 60%.

结合工程中心Garfiled SoC芯片研究项目，在后端物理设计流程中加入该信号完整性控制流程，大量减少了由于信号完整性问题引起的设计违规，在本文的实验中，存在时序违规的路径数量减少了60%以上，并将修复的迭代次数从八次减少到三次，加速了时序收敛。

Wacker is a technology leader in the chemical and electro-chemical industries, as well as an innovative global partner for its customers in key sectors worldwide.

瓦克是化学和电化学工业领域的技术领导者，在许多主要行业中，都是其用户不断创新的全球性伙伴。

Carboxymethyl starch was prepared from cornstarch by using a dry method,and the molecular structure,granule configuration and crystallizability of the carboxymethyl starches with different substitution degree were investigated by using ultrared spectrograph,electro scanning microscope and x-ray crystallograph.

张慧，董海洲，侯汉学，刘传富，干法羧甲基化反应对玉米淀粉颗粒性质影响的研究以玉米淀粉为原料，干法制备羧甲基淀粉，并利用红外光谱仪、扫描电子显微镜和X-射线衍射仪对不同取代度的羧甲基淀粉的分子结构、颗粒形貌及结晶性进行了研究。

Micropump used as actuator of microfluid device is an important part of micro－ electro－ mechanical systems.

微型泵在生物化学分析、药物输送和芯片冷却等领域有广阔的应用前景。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐