prevension

常見例句

• Mechanism of TSA for Cement Mortar and Its Prevension Technique
  水泥砂漿TSA侵蝕機(jī)理及其預(yù)防技術(shù)研究
• International Commission for the Prevension of Alcoholism & Drug Dependency
  國際預(yù)防酗酒與藥癮委員會(huì)
• Machinery rubs the mechanism of paring the crackle and emerge and prevension measure
  機(jī)械磨削裂紋產(chǎn)生的機(jī)理與防止措施
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