high-vacuum science【真空】
高真空开关管
high-vacuum switching tube【电子】
暂无补充释义。
相关词条
high-vacuum technology【真空】
high-vacuum insulation
high-vacuum distillation
high-vacuum rectifier
high-vacuum jar【真空】 物
ionization high-vacuum gauge
high-vacuum phototube
high-vacuum switching tube【电子】
暂无补充释义。
high-vacuum science【真空】
high-vacuum technology【真空】
high-vacuum insulation
high-vacuum distillation
high-vacuum rectifier
high-vacuum jar【真空】 物
ionization high-vacuum gauge
high-vacuum phototube