单词盒子

quantity of heat

Q 开头单词

基本解释

  • [热] 热量

英汉例句

    双语例句

  • A calorie is defined as the quantity of heat required at one atmosphere to raise the temperature of 1 gram of water through 1℃, usually from 14.5 to 15.5℃.
    一卡路里定义为在一个大气压力条件下，使一克水温度增加1℃所需要的热量，通常是指从14.5℃提高到15.5℃。
  • A latest US study finds eating an apple before lunch can speed weight loss. Apples can prevent getting fat and reduce 180 calories quantity of heat each meal.
    美国最新研究表明，午餐前吃苹果可以使每顿摄入热量减少180卡，从而有效防止发胖。
    www.chinadaily.com.cn
  • Squid besides containing a lot ofprotein and the amino acid that human body needs, still contain provision of a kind of of many bezoar acid low quantity of heat.
    鱿鱼除了富含蛋白质及人体所需的氨基酸外，还是含有大量牛黄酸的一种低热量食品。

    • 权威例句

  • The difference is merely whether the same quantity of waste heat energy is thrown away at the source or in the vehicle.
    FORBES: The Heretic: Electric Cars Should Be Called Coal Cars

词组短语

    短语

  • Quantity y of heat 热量
  • measure quantity of heat 热能计量
  • quantity of heat resources 热量资源
  • net quantity of heat 全部热量;净热量
  • quantity of heat supplied 输出热量

专业释义

    机械工程

  • 热量

    Energy-balance equation in the engineering thermodynamics is used to propose the equation of quantity of heat measurement for heat meter. It’s theory basis for heat energy measurement.
    通过把工程热力学中的能量平衡方程应用到热量表中,给出了适合我国热量表热量计量的公式,这是热量计量的理论基础。

    生物学

  • 热量