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requir是什么意思_requir怎么读英语发音

更新时间:2026-06-14 00:17:18   栏目: 在线翻译

requir

造句带翻译释义:

1.Viz. that what might be a little to be done with help and tools, was a vast labour, and requir'd a prodigious time to do alone, and by hand.同时也可以说明，做任何工作，如果有助手和工具，本来是一件轻而易举的事情，但若单凭一个人空手去做，便要花费大量的劳力和时间。

2.This paper puts forward a rolling and forging combined process of the crank of gasoline engine, which proceeds from productive requir. . .探讨了组合式楔横轧模具的设计方法，使汽油机曲柄的轧、锻联合成形工艺更具实用价值。

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