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- superficial mass velocity 空塔质量速度
- The influences of relevant parameters such as mass velocity, heat flux, pressure, inlet subcooling, and compressible volume on the threshold, period and amplitude of oscillation were studied. 分别研究了压力降脉动和密度波脉动的特征、脉动机理及其有关参数，如质量流速、系统压力、过冷度、可压缩容积、热负荷等参数对脉动界限值、周期和振幅的影响。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- The study used relatively small values of superficial gas velocity. 这项研究采用相当小的表观气速。
- The mass rally was a total fiasco. 那次群众集会彻底失败。
- Superficial scratches can be easily removed. 表面的划痕很容易擦掉。
- Let's collect the sap before its consolidation into a hard mass. 让我们在树液坚固成团之前将之收集起来。
- After harvest we will have a mass of rice. 秋收后，我们将获得大量稻谷。
- She says she doesn't like children in the mass. 她说从总体上讲她不喜欢孩子。
- Suppose the mass varied inversely as the velocity. 假定质量的变化与速度成反比
- Giving a momentary or superficial impression of brilliance. 闪烁的，炫耀的给人以短暂或表面印象的光彩或才华的
- He is too superficial to appreciate great literature like this. 他太肤浅，无法欣赏这类文学巨著。
- Experimental Investigation on Post-Dryout Heat Transfer in Narrow Annuli at Low Mass Velocity 低质量流速下环形通道内干涸后传热实验研究
- You're too superficial to appreciate great literature like this. 你没有钻劲，无法欣赏这类文学巨著。
- Soon the car will go into mass production. 这种小汽车不久即可投入批量生产。
- I found a mass of spawn in the fish before cooking. 烧鱼前，我发现鱼里有很多鱼籽。
- The mass of workers do not want this strike. 大多数工人不愿举行这次罢工。
- Slug liquid holdup would change with the gas or liquid superficial velocity. 利用这一特征可初步确定段塞流动中气、液相流量相对大小。
- A swelling or small palpable mass. 肿胀肿块或小的可摸到的块
- A metric unit of mass equal to 100 grams. 百克公制质量单位，等于100克。
