- 重点词汇
- electricaladj.用电的;供电的;电能的;
- forconj.因为,由于;
- OFabbr.Old French 古法语;
- itspron. (it的所有格形式)它的;厥;
- andconj. 和;与;而且;于是;然后
- treatmentn.治疗;对待;处理;
- AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
- steep pulse陡前沿脉冲
- 相关例句
cautious politicians always wait for the cat to jump before agreeing with any proposal.
谨慎的政治家在对任何提案表示赞同之前总是要先观望形势。
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cautious politicians always wait for the cat to jump before agreeing to any proposal.
谨慎的政治家总是先观望一下形势再同意某提议。
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preparation and application of wd-1 additive for high efficient hard chromium plating
WD-1型高效镀硬铬添加剂的研制和应用
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a study of hard chromium plating in trivalent chromium bath and its performance
三价铬电镀硬铬及镀层性能的研究
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