52单词网 > 英语词典 > printed circuit board

printed circuit board

小编 分享 时间:
printed circuit board是什么意思
英式音标:英式读音
美式音标:美式读音
词汇分类:O水准化学ALL ABOUT CHEMISTRY 'O'LEVEL教材部份,柯林斯Cobuild词频 • 0星词汇 ☆☆☆☆☆,机械工程专业英语
词义:

释义

印制电路板;

变形

复数:printed circuit boards

英英释义

Printed circuit board

A printed circuit board (PCB) mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-conductive substrate. Advanced PCB's may contain components - capacitors, resistors or active devices - embedded in the substrate.

以上来源于:Wikipedia

用法:

双语例句

The electrolytic copper foil production for printed circuit board in the world has experienced almost fifty years.
印制电路板用电解铜箔产品在世界上已经历了近五十年的发展历程。

Describe the structure and performance of base material-cyanate ester resin, which for high frequency printed circuit board.
概述高频印制电路板基材和氰酸酯树脂系列的结构与性能。

All printed circuit boards are only retractable when the power is switched off.
所有的印刷电路板是唯一可伸缩时,在断电。

The battery is low profile, which allowed installation just above the Printed Circuit Board.
电池是袖珍型的,其可恰好安装的印刷电路板的上方。

权威例句

Printed circuit board

Printed circuit board

Printed circuit board

Flat panel display and printed circuit board used therein

Printed circuit board design techniques for EMC compliance

Using intuitionistic fuzzy sets for fault-tree analysis on printed circuit board assembly

Sequencing of Insertions in Printed Circuit Board Assembly

Design and implementation of low-profile contactless battery charger using planar printed circuit board windings as energy transfer ...

A note on “using intuitionistic fuzzy sets for fault-tree analysis on printed circuit board assembly”

Design and Implementation of Low-Profile Contactless Battery Charger Using Planar Printed Circuit Board Windings as Energy Transfer ...

Fate of bromine in pyrolysis of printed circuit board wastes

Printed circuit board recycling: a state-of-the-art survey

A printed circuit board approach to measuring current distribution in a fuel cell
造句:

1. The speaker is made by Hon Hai Precision, as are the keypad and printed circuit-board connector.

扬声器由鸿海精密制造,同时它还制造键盘和印刷电路板之间的连接器。

youdao

2. The printed circuit board is made by Foxconn Advanced Technology.

印刷电路板由富士康领先科技制造。

youdao

3. BeagleBoard is supported by a large community and its design documents, including architecture drawings of the printed circuit board (PCB) for use in manufacturing, are freely available for download.

BeagleBoard受一个规模很大的社区支持,而它的设计文档,包括生产用的印刷电路板(PCB)的架构草图,均可免费下载得到。

youdao

4. The invention relates to a semiconductor component (1) for mounting on a printed circuit board.

本发明涉及一总用于安装在印刷电路板上的半导体器件(1)。

youdao

5. With the increasing demand of all kinds of printed circuit board manufacturing, put forward higher request to the corresponding processing technology.

随着各类印制电路板制造需求的不断增加,给相应的加工技术提出了越来越高的要求。

youdao

6. Using both types of devices, it becomes very easy to design a printed circuit board .

使用这两种类型的设备,它变得非常容易设计印刷电路板。

youdao

7. During the design of hardware circuits and printed circuit board, we take a series of measures to design the reliability of the system.

在硬件电路设计和印刷电路板设计过程中,采取一系列措施对系统进行了可靠性设计。

youdao

8. The plasma is a high energy and high activity material, it has good etching effect for any organic material, which in recent years has also been referenced to the printed circuit board manufacturing.

由于等离子体是一种具有很高能量和极高活性的物质,它对于任何有机材料等都具有良好的蚀刻作用,因而在最近几年也被引用到印制电路板制造中来。

youdao

9. In addition, the solder mask coating on printed circuit board, with the plasma treatment, can also obtain certain roughness and high active surface, thus improving the solder coating adhesion.

另外,在阻焊膜涂覆前,用等离子体对印制电路板面处理一下,还可获得一定的粗糙度和高活性的表面,从而提高阻焊膜层的附着力。

youdao

10. We offer a masking tape required of a printed circuit board manufacturing process, the poly - imide tape required for various electric devices, and various kinds of tapes for a shield.

我们提供了一个用胶带所需的印刷电路板制造过程中,聚酰亚胺胶带所需的各种电气设备,以及各种磁带的盾牌。

youdao

11. The resistance of the copper rate is low, so in printed circuit board, used to prepare copper foil and double panel, produce multilayer prototypes via metallization copper with on the process.

金属铜的电阻率低,所以在印制电路板中,用来制备铜箔及双面板、多层板的孔金属化方面采用镀铜工艺。

youdao

12. The guard is usually implemented with shielded relays and traces on a printed circuit board.

保护通常是通过屏蔽继电器实现的,并且布线在印制板上。

youdao

13. The small package outline and low profile make this device ideally suited for use in applications where printed circuit board area and component headroom are at a premium.

小型封装和纤薄的外形使该器件非常适合于印刷电路板区域和元件净空具有非常重要作用的应用。

youdao

14. He was just sort of interested in getting the Apple II on a printed circuit board so he could have one and be able to carry it to his computer club without having the wires break on the way.

他只是有点在获得在印刷电路板上的苹果II感兴趣,所以他能有一个和而无需电线上休息的方式能够履行了他的电脑俱乐部。

youdao

15. A new technology of leaching gold out of printed circuit board was studied in this paper.

本文研究了一种从废印刷线路板中提金的新方法。

youdao

16. Examples of insulation resistance measurements include measuring the path be tween traces on a printed circuit board or the resistance between conductors in a multi-conductor cable.

测量绝缘电阻的例子包括测量印制板上走线之间的通路,或多芯电缆中导线之间的电阻。

youdao

17. Low surface insulation resistance (SIR) of a printed circuit board (PCB) can degrade the performance of the circuits on the board considerably.

印制电路板的表面绝缘电阻(SIR)低会大大降低电路板的电路性能。

youdao

18. The amplifier can be detached from a printed circuit board by means of the integrated plug strip.

放大器带有集成的插头,可以与印刷电路板分离。

youdao

19. It includes wiring of printed circuit board, electric capacity coupling, tolerance of digital circuit noise, and transmission line.

其中包括对印制板的布线、电容性耦合、数字电路的噪声容限和传输线的探讨。

youdao

20. The paper studies this pin technology and covers the analysis of printed circuit board strain and process parameters optimization.

文章以该插针工艺为研究主体,涵盖了线路板应力分析和工艺参数的优化过程。

youdao

21. Black oxidation technology for copper in multilayer printed circuit board was introduced.

介绍了多层印制线路板内层铜墙表面的黑氧化技术。

youdao

22. The article introduced the concept of on-line test, expounded the flow and theory of on-line test for PCB(printed circuit board), and analyzed several technics of on-line test.

简单介绍了在线测试这一概念;阐述了印刷电路板在线测试的流程和原理;分析了几种在线测试中的工艺性测试。

youdao

23. Automation Optical inspection (AOI) on printed circuit board assembly is an important research field in the electron industry product inspection.

电路板板载元器件自动光学检测是电子行业产品检测领域一个重要的研究课题。

youdao

24. Great choice for printed circuit board applications.

绝佳选择印刷电路板的应用。

youdao

25. Like the printed circuit board production enterprise, the practice and train room will produce the sullage which can endanger our environment.

如同印制电路板生产企业一样,实训室在日常教学过程中会产生对环境存在危害的污水。

youdao

26. A new rhodium plating process applicable to printed circuit board was optimized by orthogonal test.

通过正交试验优选出一种用于印刷电路板的镀铑新工艺。

youdao

27. Patterning method, method of manufacturing organic field effect transistor, and method of manufacturing flexible printed circuit board.

图案形成方法,有机场效应晶体管的制造方法,以及柔性印刷电路板的制造方法。

youdao

28. By electromagnetic theory analysis, this paper presented a planar hollow coil current transformer based on printed circuit board (PCB).

通过电磁理论分析,提出了一种基于印刷电路板(PCB)的平面型空心线圈电流互感器。

youdao

29. By electromagnetic theory analysis, this paper presented a planar hollow coil current transformer based on printed circuit board (PCB).

通过电磁理论分析,提出了一种基于印刷电路板(PCB)的平面型空心线圈电流互感器。

youdao

30. pneumatic printed circuit board

气动印刷线路板

-- 来源 -- 英汉 - 翻译参考[网络]

31. printed circuit board

ph.1. 印刷电路板

-- 来源 -- 英汉 - 翻译参考[网络]

32. A printed circuit board.

一种印刷电路板。

-- 来源 -- 英汉 - 短句参考

33. mulitlayer printed circuit Board

多层印制电路板

-- 来源 -- 英汉 - 翻译样例 - 工程

34. flexible printed circuit board

柔性印刷电路板

-- 来源 -- 英汉 - 翻译参考[网络]

35. printed circuit board industry

印刷电路板制造业

-- 来源 -- 英汉 - 翻译参考[网络]

36. printed circuit board prototyping

印刷电路板首板;线路板首板

-- 来源 -- 英汉 - 翻译参考[网络]

37. printed circuit board partition

印制电路板划分

-- 来源 -- 英汉 - 翻译参考[网络]

38. printed circuit board [PCB]

印刷电路板;电路板;线路板

-- 来源 -- 英汉 - 翻译参考[网络]

39. printed circuit board assembly

印制电路板部件

-- 来源 -- 英汉 - 短句参考

printed circuit board

将本文的Word文档下载到电脑,方便收藏和打印
推荐度:
点击下载文档文档为doc格式