heat energy
英 [hiːt ˈenədʒi]
美 [hiːt ˈenərdʒi]
热能
英英释义
noun
- a form of energy that is transferred by a difference in temperature
双语例句
- The heat energy when the person is moving should evaporate through perspiring come abreaction.
人在运动时的热能要通过出汗蒸发来消散。 - 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。 - Anything that can burn is a source of heat energy.
任何能够燃烧的东西都是热能源。 - 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 extra heat energy required to expand a gas against a constant pressure.
恒压下需要额外热能才能使气体膨胀。 - Majored in Gas Engineering or Heat Energy Project;
燃气工程或热能专业； - In the Earth, these light and heat energy is used by us.
火是物质燃烧产生的光和热，是能量的一种。 - Under certain conditions, heat may be changed into mechanical energy, and mechanical energy into heat energy.
在一定条件下，热能可以转换为机械能，机械能也可以转变为热能。 - Every object that we see and feel possesses heat energy.
我们看见和感觉到的每样物体都具有热能。 - 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。