in vacuo的意思|示意
美 / /
英 / /
in vacuo相关例句
The soldering qualities of radiating fin are increased by adding Mg spalls in vacuo soldering furnace.
通过跟踪试验,在真空钎焊炉内加入镁屑,解决了质量问题,提高了散热片的钎焊成品率.
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