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单词 heat
释义

heat /hiːt//hiːt/

英汉-汉英词典
  1. n. 热度;高温;压力;热烈
  2. vt. 把…加热;使激动

HEAT

abbr. High-Explosive Anti-Tank (Projective) 反坦克高爆(弹)
时 态: heated, heating, heats
词组 | 习惯用语
heat transfer 热传递,传热
heat treatment 热处理
heat exchanger 热交换器
heat pump 热泵,蒸汽泵
heat exchange 热传导
heat conduction 热传导
heat resistance [物]耐热性
heat preservation 保温
heat source 热源
waste heat 余热;废热
heat insulation 绝热
heat transfer coefficient [化]传热系数
heat flux 热流,热通量
high heat [热力]高热量
heat energy 热能
heat pipe 热管;热导管
heat up 加热
heat recovery 热回收
heat loss 热损失,热损耗
heat balance 热平衡;热量衡算
英语例句库
  1. The room is heated by stove.
    这房间用火炉取暖
  2. Summers in Washington bring murderous heat and humidity.
    华盛顿的夏天酷热而潮湿。
  3. This will relieve the heat of the fever.
    这会减轻发烧的热度
  4. This new boiler generates more heat than the old one.
    这个新锅炉产生的热量比旧锅炉多。
  5. These results are instructively important for determining combustion heat safely.
    这些结果对安全地测定燃烧具有指导意义。
  6. The furnace broke down and the entire office building has no heat.
    锅炉坏了, 整栋办公大楼没有暖气
  7. Of scuds metals conduct heat most quickly. They are the best heat conductors.
    在所有的固体中金属传热最快,它们是最好的导热体。
  8. Heat transfer was formulated to include effects of conduction, convection and latent heat of vapourization.
    热转移则主要包括了三种形式,即传导、对流和汽化潜热。
  9. The word “ tropics ” connotes heat. “ tropics”
    一词含有“” 的意思。
  10. Poole galloped through all his heats.
    普尔轻而易举地赢得了所有预赛胜利
  11. Blowing on fire intensifies the heat.
    吹火使热度加强。
  12. Clay binds when it is heated.
    粘土 烧后凝结。
  13. Measure the heat of the water.
    测量一下水的温度
  14. Aluminum alloy shell, elegant, durable, heat eliminable.
    铝合金外壳,时尚,耐用,散热好。
  15. Copper is a good conductor of heat.
    铜是的良导体。
  16. Heat and moisture will germinate the seeds.
    温度和水分会使种子发芽。
  17. A heat haze shimmered above the fields.
    田野上方微微闪烁着一层热气。
  18. Oil is cracked by heating under pressure.
    石油在一定压力下加热分解。
  19. We heated the soup on the cooker.
    我们在炉子上热汤。
  20. A steam engine transforms heat into power.
    蒸汽机将热能转变成动力。

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原声例句
科学60秒 听力 2013年5月合集

And surface area limits how much body heat you can dissipate.

然而表面面积决定着身体的散热。

奇思妙想物语

He repositioned his body to avoid the heat.

他重新挪动了他的身体以避热。

科学60秒 听力 2013年8月合集

Painkillers should let them tolerate the heat longer.

止痛药能让他们忍受更长时间

当月 CNN 10 学生英语 2019年9月合集

Will they beat the heat with the food you eat?

你吃的东西会放凉吗?

摩登家庭第七季_Modern Family-Season07

I've always sensed a little heat from Alex.

我总能感觉到艾丽克斯对我的些许热情

实习医生格蕾 第2季

Okay. You want me to bring on the heat?

好吧,你想我加大难度么?

读者文摘选编

He felt the heat of the flames on his cheeks.

他感受到火焰在他面颊上的高温

摩登家庭第七季_Modern Family-Season07

I'm trying to get some heat on these eggs.

我想给这些蛋升温。

向前一步(Lean In)

The conversations were getting heated, with many people arguing their own positions strongly.

许多人都坚持己见,于是讨论变得十分热烈。

耶鲁大学公开课:欧洲文明(音频版)

It's at that point that things heat up.

矛盾在一瞬间被彻底激化

中文百科

热量

热量是指由于温度差别而转移的能量;也是指1公克的水在1大气压下温度上升1摄氏度所产生的能量 ; 在温度不同的物体之间,热量总是由高温物体向低温物体传递;即使在等温过程中,物体之间的温度也不断出现微小差别,通过热量传递不断达到新的平衡。

由于温差的存在而导致的能量转化过程中所转化的能量;而该转化过程称为热交换热传递;热量的公制为焦耳。

热量与热能之间的关系就好比是做功与机械能之间的关系一样。若两区域之间尚未达至热平衡,那么热便在它们中间温度高的地方向温度低的另一方传递。任何物质都有一定数量的内能,这和组成物质的原子、分子的无序运动有关。当两不同温度的物质处于热接触时,它们便交换内能,直至双方温度一致,也就是达致热平衡。这里,所传递的能量数便等同于所交换的热量数。许多人把热量跟内能弄混,其实热量指的是内能的变化、系统的做功。热量描述能量的流动,而内能描述能量本身。充分了解热量与内能的分别是明白热力学第一定律的关键。

英语百科

Heat 热量

The Sun and Earth form an ongoing example of a heating process.  Some of the Sun's thermal radiation strikes and heats the Earth.  Compared to the Sun, Earth has a much lower temperature and so sends far less thermal radiation back to the Sun.  The heat of this process can be quantified by the net amount, and direction (Sun to Earth), of energy it transferred in a given period of time.
Rudolf Clausius
Joseph Black
A red-hot iron rod from which heat transfer to the surrounding environment will be primarily through radiation.

In physics, heat is energy that spontaneously passes between a system and its surroundings in some way other than through work or the transfer of matter. When a suitable physical pathway exists, heat flows spontaneously from a hotter to a colder body. The transfer can be by contact between the source and the destination body, as in conduction; or by radiation between remote bodies; or by conduction and radiation through a thick solid wall; or by way of an intermediate fluid body, as in convective circulation; or by a combination of these.

近义、反义、联想词
近义词
n.
energy, temperature, emotionality, emotionalism, physiological state, physiological condition, race

v.
change, alter, modify, supply, provide, render, furnish

反义词
n.
cool, chill, cool down

联想词
scorching极热的;thermal热的,热量的;humidity湿度;temperature温度, 气温;moisture潮湿;cooling冷却的;hot热的;dissipation损耗;warmth温暖;dissipate驱散;sun太阳;
英英词典
heat n.
  1. a form of energy that is transferred by a difference in temperature

  2. synonymous: heat energy
  3. the presence of heat

  4. synonymous: hotness, high temperature
  5. the sensation caused by heat energy

  6. synonymous: warmth
  7. the trait of being intensely emotional

  8. synonymous: warmth, passion
  9. applies to nonhuman mammals: a state or period of heightened sexual arousal and activity

  10. synonymous: estrus, oestrus, rut
  11. a preliminary race in which the winner advances to a more important race
  12. utility to warm a building
    • the heating system wasn't working
    • they have radiant heating

    synonymous: heating system, heating plant, heating
heat v.
  1. make hot or hotter
    • the sun heats the oceans
    • heat the water on the stove

    synonymous: heat up
  2. provide with heat
    • heat the house
  3. arouse or excite feelings and passions

  4. synonymous: inflame, stir up, wake, ignite, fire up
  5. gain heat or get hot
    • The room heated up quickly

    synonymous: hot up, heat up
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更新时间:2025/6/18 13:10:58