沸點降低 的英文怎麼說

中文拼音 [fèidiǎnjiàngdī]
沸點降低 英文
boiling point depression
  • 沸 : Ⅰ動詞（滾開） boil; bubbleⅡ形容詞（滾開的;沸騰） boiling; bubbling
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 降 : 降動詞1. （投降） surrender; capitulate 2. （降伏） subdue; vanquish; tame
  • 降低 : reduce; cut down; abate; debase; drop; lower; lessening; reducing; reduction; depression; tarnish
  1. The four properties, vapour pressure lowering, freezing point depression, boiling elevation, and osmotic pressure, are known as the colligative properties of solutions.

    溶液的這四個特性：蒸汽壓下降、凝固點降低，沸點升高和滲透壓，稱為溶液的依數性。
  2. When the external pressure is below atmospheric pressure, the boiling point will be lower.

    當外界壓強低於一個大氣壓時，水的沸點就降低。
  3. This type of plant employs a technology that causes fluids to evaporate before they reach the boiling point, thereby reducing the consumption of thermal energy

    這一類電廠採用一種把液體在它們達到沸點之前蒸發，從而降低熱能消耗的技術。
  4. An experimental apparatus has been set up and experiments have been carried out successfully. it is the first time to use a kind of environment - friendly refrigerant, a rectifying column and an air - conditioning compressor in the ultra - low temperature refrigeration cycle. high boiling component, low boiling component and lubricant can be separated effectively

    本文自製了一臺自動復疊製冷循環樣機，採用環保型製冷工質、精餾裝置和單級油潤滑空調壓縮機，實現了混合工質高低沸點組元和潤滑油的高效分離，成功地把低溫箱內的溫度降到- 80 。
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