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- rapid circuit etch 快速电路腐蚀
- In electronics, a type of compact, printed circuit board that has several layers of circuit etch or pattern, one over the other, interconnected by electroplated holes. These holes can also receive component leads. 电子技术中的一种紧致型印制电路板,由多层板组成,各层上有蚀刻的电路或电路图形,一层压一层,通过电镀孔互连起来,这些孔也还用来接受元件的引腿。
- This paper introduces the improvement of mass spectrometer system and its controlling methods in incremental modification of EO/ EG units, and the design and application of rapid circuit part and flow circuit switching part in pretreatment. 介绍了在环氧乙烷/二醇装置增量改造中对质谱仪系统及控制方法的改进,以及预处理系统中快速回路部分、路切换部分的设计。
- The sniper snapped off six rapid shots. 狙击手迅速地连放了六枪。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- He made rapid progress in his studies. 他学习上进步很快。
- His rise to power was very rapid. 他很快掌握了大权。
- in electronics,a type of compact,printed circuit board that has several layers of circuit etch or pattern,one over the other,interconnected by electroplated holes 电子技术中的一种紧致型印制电路板，由多层板组成，各层上有蚀刻的电路或电路图形，一层压一层，通过电镀孔互连起来
- There are two breakers in this circuit. 这个电路里面使用了两个断路器。
- A replaceable printed circuit board. 一种可替换的印制电路板。
- The dictionary is now in rapid preparation. 这本词典现在正在迅速编写之中。
- The current in this place is very rapid. 这儿的水流很急。
- There was a rapid increase in internal trade. 国内贸易迅速增长。
- A rapid series of light, tapping sounds. 劈劈啪啪声，卜卜声一系列快速的、连续的轻拍声
- The circuit of the city walls is three miles. 环绕本市城墙的周长是三英里。
- The intercession has made a rapid progress. 调解已经取得了很大的进展。
- A rapid rise in price soon eventuate in mass unemployment. 价格的快速上涨很快就导致了大量的失业。
- There must be a break in the circuit. 电路中一定有断路。
- A short circuit will blow the fuse. 短路会烧断保险丝的。
- A short circuit put the machine out of action. 短路使机器停转。
