英语词汇self-sealing ring怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	self-sealing ring
释义	self-sealing ring 简明释义自紧式密封环网络释义 1 ?自紧式密封环 ... self-sealing pneumatic tube system ==> 自密封气压管路系统 self-sealing ring ==> 自紧式密封环 self-sealing rubber septum ==> 自密封橡胶隔片 ... 短语 1 self sealing ring 自压密封环双语例句 1 Rubber O-ring sealing is a kind of self-sealing, which can be applied under 1. 形橡胶圈密封属于自紧密封，使用压力范围广从1。 2 The greater the differential pressure, the higher the vacuum degree, and the better the sealing effects, which displays the self-sealing feature of the vacuum sealing ring. 压差越大，即真空度越高，密封效果越好，体现了真空密封圈的自密封特点。
随便看	speedflash speed fluctuation speed fluctuation coefficient speed fluctuation test speed flutuation speed-flying speed flying speed follow up system speed follow-up system speed for maximum endurance speed frame speedfreak speed freak speed freak speed freak speed frequency speed frequency speedfrequency speedful speedfully speedfulness speed gage speed gain speed garage speed gate

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