1) on board supply
板上电源
1.
In this paper, the severe challenge facing with voltage stabilization, heat dissipation, import noise, cost and so on in the designing of low voltage and heavy current communication power supply is introduced briefly, the new technology, such as multiphase technology, on board supply, synchronous rectification, and secondary control are discussed in detail.
主要介绍通信系统中低电压大电流电源设计所面临的稳压、散热、输入噪声和成本等方面的问题 ,分析了多相技术、板上电源、同步整流和次级控制等新技术 ,给出了一种低电压大电流电源的设计实例。
2) power formwork
电源模板
3) power panel
电源板
1.
This paper give an example of typical trouble of execution power panel and control relay panel and make a simple analysis for its reason rised,the aim is quite easy to suit servance men methods to the situation to maintain directly the units.
本文列举了执行电源板和控制继电器板的典型故障并对其产生的原因做了简要分析 ,目的是便于维修人员对症下药 ,直观的去维修。
2.
This paper makes a thorough analysis to execution power panel and control rely panel and puts forward the image of replacing electromagnetism relay with non-contact components so that reach the target of reducing the rate of trouble.
本文对执行电源板、控制继电器板进行了深入的分析 ,提出了用无触点电子元件替代电磁继电器的设想 ,从而达到降低故障率的目的。
4) plate supply
板极电源
5) power switching board
电源配电板
6) upper cover of power supply box
电源盒上盖
1.
Application of CAE technology in optimization design of injection mould for the upper cover of power supply box
CAE在电源盒上盖注射模设计中的优化应用
补充资料:凹板印刷机用胶布板
分子式:
分子量:
CAS号:
性质:用于高速轮转凹版印刷机的胶布板。供印刷报纸、杂志、图书等。与凸版印刷机用胶布板的装置位置相同,不与油墨直接接触,但作用不同,通过橡皮表层的弹力作用,将凹沟内的油墨吸到纸张上。印刷时所受的压力较大,胶层须较厚。
分子量:
CAS号:
性质:用于高速轮转凹版印刷机的胶布板。供印刷报纸、杂志、图书等。与凸版印刷机用胶布板的装置位置相同,不与油墨直接接触,但作用不同,通过橡皮表层的弹力作用,将凹沟内的油墨吸到纸张上。印刷时所受的压力较大,胶层须较厚。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条