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- propane reflux 丙烷回流
- There is reflux of barium into the terminal ileum. 钡剂反流进入回肠末端。
- Propane may also be used as LPG. 丙烷也可用作液化石油气。
- This mixture was heated to reflux for 1 hour. 该混合物加热回流1小时。
- How come we've been using propane, and nobody knew? 为什么我们实际上已经在使用丙烷,但是确没人知道?
- If you use green gas, you're already using propane. 如果你已经在用绿气了,实际上你已经在用丙烷了。
- Reflux the mixture untill no tin remains. 回流此混合物直至没有锡剩下。
- So it's really propane? How can you be sure? 那么你怎么确定它就是丙烷的呢?
- Reflux the mixture until no tin remains. 回流此混合物直至没有锡剩下。
- Control reflux rate of rectification column. 控制精馏塔回流比,保持流量稳定。
- By itself, propane has very little smell. 而丙烷本身的味道很小。
- This liquid is known as the reflux. 这种液体就是回流。
- Available in R22, R497C and R290 (propane). 可在r22的,r497c和r290的(丙烷)。
- Distilled Water at reflux temperature for 6 hours. 蒸馏水回流6小时
- Reflux the mixture untill no tin remains . 回流此混合物直至没有锡剩下。
- Vesicoureteral reflux may develop in some cases. 膀胱输尿管反流可在某些病例出现。
- Acid Reflux Linked to Esophageal Cancer? 酸逆流与食道癌有关?
- So, why should I fill my gun with propane instead of green gas? 那么为什么我要用丙烷来替代绿气?
- And this is what happens when lightning hits a propane tank. 当闪电击中丙烷气罐,就发生(看到的)情景。
- How come green gas smells different than fuel propane? 为什么绿气闻起来和燃料丙烷不同?