英语词汇“perfect vacuum”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	perfect vacuum
释义	perfect vacuum [电] 完全真空
随便看	index number trend series index number with changed weights index number with fixed base period index nut index object file index of index of abbreviations index of abnormality index of absolute refraction index of absorption index of abundance index of activity index of a differential operator index of adjoining chart index of adsorption index of aging index of aircraft icing index of an elliptic operator index of an indicating device index of a quadratic form index of a radical index of aridity index of association index of a subgroup index of asymmetry 观者如山色沮丧观者毋谓弄笔墨非好人家儿女观门不许人开扃觅梅花信息览其遗览景想前欢览玄圃览茫茫览遗踪览镜空怜待鹤疏 23678 23679 23680 23681 23682 23683 23684 23685 23686 23687