CAE(oB@kJ,|^VV2Y5#Q;t!E(HEl!Wj*E@5!QS3fTR2NJ^F=^g_重點(diǎn)講解:
1.recall召回;
The company said it was recalling one of its drugs and had stopped selling two others.
該公司說它正在召回它的一種藥品,而且已經(jīng)停售了另外兩種藥品SYC~_B6eOY。
2.pretensioner預(yù)緊器;
In this paper, first, a new type of vehicle safety belt is developed based on a new clutch proposed as the key part of pretensioner of safety belt.
提出了一種作為安全帶預(yù)緊器核心部件的新型離合機(jī)構(gòu),應(yīng)用該機(jī)構(gòu)開發(fā)了一套新型預(yù)緊式汽車安全帶,介紹了它的結(jié)構(gòu)組成、工作原理和性能7yP58t^]5D%。
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來源:可可英語 http://www.ccdyzl.cn/broadcast/201809/565171.shtml