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单词 superheat
释义

WordReference Random House Unabridged Dictionary of American English © 2024
su•per•heat  (n. so̅o̅′pər hēt′;v. so̅o̅′pər hēt′),USA pronunciation n. 
  1. the state of being superheated.
  2. the amount of superheating.

v.t. 
  1. Physicsto heat to an extreme degree or to a very high temperature.
  2. Physicsto heat (a liquid) above its boiling point without the formation of bubbles of vapor.
  3. Physicsto heat (a gas, as steam not in contact with water) to such a degree that its temperature may be lowered or its pressure increased without the conversion of any of the gas into liquid.
  • super- + heat 1855–60
su′per•heat′er, n. 

Collins Concise English Dictionary © HarperCollins Publishers::
superheat /ˌsuːpəˈhiːt/ vb (transitive)
  1. to heat (a vapour, esp steam) to a temperature above its saturation point for a given pressure
  2. to heat (a liquid) to a temperature above its boiling point without boiling occurring
  3. to heat excessively; overheat

ˌsuperˈheater n
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更新时间：2025/2/23 13:07:00