名词密封,气密 参考例句 Objects made of or work done in wood,especially wooden interior fittings in a house,as moldings,doors,staircases,or windowsills.木制器用木头制成的物品或用木器做的工作，尤指房屋内木制的内部装置，像线脚、门、楼梯或窗台 Freedom from passion,bias,or emotion;...
airseal是什么意思及反义词
airseal
名词密封,气密
参考例句
Objects made of or work done in wood,especially wooden interior fittings in a house,as moldings,doors,staircases,or windowsills.
木制器用木头制成的物品或用木器做的工作，尤指房屋内木制的内部装置，像线脚、门、楼梯或窗台
Freedom from passion,bias,or emotion;objectivity.
冷静，不偏不倚，不冲动;客观
The uniformitarian principle, like any other scientific "law", rests on the objective circumstance
均变说原理，象其它任何科学“定律”一样，是以客观环境作为根据的。2018-02-25
