degassing treatment 中文意思是什麼
degassing treatment
解釋
除氣處理-
Smelting protection, refining, degassing and modification treatment of mg alloy are surveyed home and abroad. the existing problem in practical production process is pointed out and the developing tendency of mg alloy smelting process is suggested
綜述了國內外鎂合金的熔煉保護、精煉及變質處理工藝現狀；指出了現有生產工藝存在的問題，提出了未來的發展方向。
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