heat energy

英 [hiːt ˈenədʒi]

美 [hiːt ˈenərdʒi]

热能

医学化学

英英释义

noun

• a form of energy that is transferred by a difference in temperature
  Synonym:heat

双语例句

• ASTM E648: Stard test method for critical radiant flux of floor-covering systems using a radiant heat energy source.
  使用辐射热源法对地板覆盖物进行临界热辐射测试。
• This energy, called heat energy, is randomly distributed among the atoms.
  这些能量统称为热能，它不规则地分布在各个原子之间。
• The unit of heat energy commonly used in physics is the calorie.
  在物理学中，热能单位一般用卡表示。
• Again the total heat energy in the air stays the same, air can normally hold so much water.
  同样正是因为能量总体上没有增减，空气通常能够容纳这么多的水分。
• The earth would be too cold for life without our star's heat energy.
  如果没有我们这颗恒星的热能，地球的温度对生命来说就太寒冷了。
• When the radiant energy of the sun falls on the earth, it is changed into heat energy, and as a result the earth is warmed.
  当太阳的辐射能落在地球上时，就变为热能，于是，地球暖和起来了。
• When you pop a frozen waffle into the toaster, electrical energy turns into heat energy.
  当你取出一块冷冻饼放进烤面包器时，电能转化成了热能。
• The light and heat energy from coal comes from the sun in a roundabout way.
  煤所产生的光能和热能间接地来自太阳。
• This liquid conducts heat energy very efficiently.
  这种液体能十分有效地传导热能。
• The concentration unit has a low concentration heat energy loss rate.
  该浓缩机组的浓缩热能损耗率低。