英语词汇density gradient tube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	density gradient tube
释义	density gradient tube 简明释义密度梯度管网络释义 1 ?梯度管 ... 能量状态密度 density of state 密度-梯度管 density-gradient tube 牙粉 dentifrice ... 2 ?密度 ... 能量状态密度 density of state 密度-梯度管 density-gradient tube 牙粉 dentifrice ... 短语 1 density gradient tube 密度梯度管 2 gradient tube density determination 梯度管密度测定双语例句 1 If there is a bulk mixing of the layers of gas in the tube by mechanical stirring or because of a density gradient, mass transfer occurs primarily by the mechanism of forced or natural convection. 如果是受到机械式的搅拌或者是密度梯度发生了变化而使得管中有大量的分层的气体，那么传递就主要通过强制对流或自然对流而发生。
随便看	colour breakup colour brightness colour-brightness tester colour broadcast camera colour brocade spun silk colour buffer colour buffing colour bulb colour burst colour burst amplifier colour burst circuit colour burst flag colour burst gating pulse colour burst interval colour burst pedestal colour burst phase colour burst regeneration colour burst separator colour burst signal colour-by-numbers colour camera colour candle colour carrier colour carrier generator colour carrier modifier

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