印刷上的

This paper is to build up an automatic testing system making in-Circuit Testing for resistors and capacitors in PCB.

本文旨在建立一个能够对印刷电路板上的电阻进行在线测试的自动测试系统。

Lead and cadmium in printing inks for the application of enamels on borosilicate glass.

用在硼硅酸盐玻璃表面瓷釉上的印刷油墨中的铅及镉。

Speed and broadness of information transmission.

印刷技术的进步从根本上推动和加快了人类信息传播的速度和广度

Art paper:(1) In printing, paper coated either on one or both sides with a composition of china clay or kindred mineral.

粉纸，美术纸：(1)粉纸是印刷方面的名词。指单面或双面涂上含有瓷土或类似矿物质物料的纸张。

In this paper, four type of methods for waste printed circuit board reutilization are analyzed and compared.

分析了废旧印刷线路板的再资源化技术现状和问题，在此基础上，自主开发了一套经济、绿色的线路板物理回收方法。

Today, there have been many OA systems, for example, desktop publishing, video conference , videotext and so on. So, many office workers can easily find the information they want through a personal computer sitting on his or her desk.

今天已经有许多办公自动化系统，如：桌面印刷系统、电视会议、电视传视等，所以，许多办公室工作人员可以通过他们桌子上的个人计算机轻松地找到他们所需要的信息。

Despite the technological breakthroughs that coalesced to form the modern printing press - printed books in the 17th and 18th centuries were derided by their contemporaries as inferior to their laboriously hand-made antecedents and to the incunabula.

尽管技术上的突破，它们相互结合，形成了现代印刷机印刷书籍17，18世纪被讥讽为他们争不如自己辛苦手制的来历和手稿。

Lithographic tools for transferring Lilliputian circuitry onto a wafer cost up to $50m a pop.

流行的用来移动微小电路到晶圆上的印刷工具价值5千万美元。

Neither scaling (measuring the size of a feature directly from an engineering drawing) nor assumption of a distance or size is permitted , except as follows : Undimensioned drawings , such as loft , printed wiring , templates , and master layouts prepared on stable material , are excluded provided the necessary control dimensions are specified .

无论按比例缩放(直接从工程制图上测量一个形状的大小)还是假定距离与尺寸都是不允许的，下例情况例外：如果必须的关键尺寸已经给定，没有给定尺寸的图纸，比如顶楼楼面，印刷线路板，稳定材料上的图案，可以是例外的。

The proposed antenna consists of a rectangular metal patch on a printed circuit board fed by a 50- coplanar waveguide. By cutting a C-shaped slot in the rectangular radiating patch,a frequency band notch will be created. The proposed antenna yields an impedance bandwidth of 3.1-10.6GHz with VSWR,except the bandwidth of 5-6GHz for WLAN.

天线采用印刷电路板上的矩形贴片作为辐射单元，并由同一面上的共面波导馈电，通过在矩形贴片上开一个C形槽来实现陷波功能，电磁仿真软件Ansoft HFSS10的仿真结果显示，合适地选择C形槽的尺寸可以调整陷波的中心频率和带宽。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了