【今日单词】 intercoolerThis article introduces the characteristics of the heat pipe and heat-pipe heat-exchanger, and the author designed a heat-pipe intercooler for experiment. 介绍热管及热管换热器的特点,设计了试验用热管中冷器。
【视频分享】
《TED演讲:怎样学外语才最有效果?你学外语是为了什么》
【日常用语】 It's our principle in business to honor the contract and keep our promise. "重合同,守信用"是我们经营的原则。 I wish you success in your business transaction. 祝你生意兴隆。 I want to out your product. 我想了解一下你们的产品。 This is our latest development. 这是我们的新产品。 The quality must be in strict conformity with that of sample. 质量必须与样品一样。
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