ir smoke screen

基本解释

• [機械工程]紅外菸幕

英汉例句

雙語例句

• Three methods about measuring transmissivity of IR smoke screen were introduced in this paper.
  介紹了紅外菸幕透過率測量的三種方法。

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词组短语

短語

• Compound IR smoke screen 複郃紅外菸幕

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专业释义

機械工程

• 紅外菸幕