sulfur hexafluoride 中文意思是什麼
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Standard test method for acidity of sulfur hexafluoride
六氟化硫酸度的標準測試方法 -
Standard test method for air and carbon tetrafluoride in sulfur hexafluoride by gas chromatography
用氣體色層分離法對六氟化硫中空氣和四氟化碳含量的標準試驗方法 -
Verification regulation of the leak detector of sulfur hexafluoride
六氟化硫檢漏儀檢定規程 -
Gases for electronic industry - sulfur hexafluoride
電子工業用氣體六氟化硫 -
Sulfur hexafluoride specialty gas and development foreground
六氟化硫特種氣體及其發展前景 -
Hygienic standard for sulfur hexafluoride in the air of workplace
車間空氣中六氟化硫衛生標準 -
Standard specification for sulfur hexafluoride
六氟化硫的標準規范 -
Sf6 458saturated sulfur hexafluoride
飽和六氟化硫
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