heat
美音:[hi:t
]
英音:[hi:t
]
n.热,热度,热烈,高潮,压力 vi.加热,激昂,发热,发怒 vt.把...加热,使激动 [军] High Explosive-Anti-Tank,破甲弹
难易程度:
heat为小学词汇
词频:4163
词形变化:
动词过去式:heated 过去分词:heated 现在分词:heating 第三人称单数:heats
近义词, 同义词
liquefaction melting heat thaw deliquescence dissolution solution render liquid liquefy run deliquesce melt heat dissolve resolve
相关词
heat
/hi:t; hit/ n
1 [U]
(a) high temperature; hotness 高温; 热
*feel the heat of the sun's rays 感到阳光的热力
* This fire doesn't give out much heat. 这个炉子的火不旺.
(b) hot weather 炎热天气
*suffer from the heat 经受炎热天气之苦
* Never go out in the heat (ie at the hottest time) of the day without a hat. 在白天最热的时候出门不能不戴帽子.
2 [U] (fig 比喻) intense feeling, esp of anger or excitement 强烈的感情; （尤指）愤怒或激动
*speak with considerable heat 颇为激动地说
* in the heat of the argument 在激烈辩论中
* This topic generates a lot of heat. 这个话题会引起群情激奋.
* He tried to take the heat out of the situation, ie reduce the tension. 他竭力让局面缓和下来.
3 [C] preliminary contest, the winners of which take part in further contests or the final 预赛（获胜者可参加复赛或决赛）
*be eliminated in the first heat 在第一场预赛中被淘汰.
4 (idm 习语) be on heat; US be in heat (of female mammals) be in the time or condition of sexual excitement and ready for mating （指雌性哺乳动物）发情. in the ,heat of the `moment while (temporarily) very angry, excited, upset, etc 在（一时）盛怒、激动、心烦意乱等中.
/hi:t; hit/
v [I, Ip, Tn, Tn.p] ~ (sth) (up) (cause sth to) become hot or warm （使某物）变热或变暖
*The office will soon heat up. 办公室很快就会暖和起来.
* Heating these offices is expensive. 这些办公室的供暖费用很高.
* The pie has already been cooked it just needs heating up. 馅饼是熟的--只需热热就可以了.
* Is it a heated swimming-pool? 这是温水游泳池吗?
1 [U]
(a) high temperature; hotness 高温; 热
*feel the heat of the sun's rays 感到阳光的热力
* This fire doesn't give out much heat. 这个炉子的火不旺.
(b) hot weather 炎热天气
*suffer from the heat 经受炎热天气之苦
* Never go out in the heat (ie at the hottest time) of the day without a hat. 在白天最热的时候出门不能不戴帽子.
2 [U] (fig 比喻) intense feeling, esp of anger or excitement 强烈的感情; （尤指）愤怒或激动
*speak with considerable heat 颇为激动地说
* in the heat of the argument 在激烈辩论中
* This topic generates a lot of heat. 这个话题会引起群情激奋.
* He tried to take the heat out of the situation, ie reduce the tension. 他竭力让局面缓和下来.
3 [C] preliminary contest, the winners of which take part in further contests or the final 预赛（获胜者可参加复赛或决赛）
*be eliminated in the first heat 在第一场预赛中被淘汰.
4 (idm 习语) be on heat; US be in heat (of female mammals) be in the time or condition of sexual excitement and ready for mating （指雌性哺乳动物）发情. in the ,heat of the `moment while (temporarily) very angry, excited, upset, etc 在（一时）盛怒、激动、心烦意乱等中.
/hi:t; hit/
v [I, Ip, Tn, Tn.p] ~ (sth) (up) (cause sth to) become hot or warm （使某物）变热或变暖
*The office will soon heat up. 办公室很快就会暖和起来.
* Heating these offices is expensive. 这些办公室的供暖费用很高.
* The pie has already been cooked it just needs heating up. 馅饼是熟的--只需热热就可以了.
* Is it a heated swimming-pool? 这是温水游泳池吗?
1. Without the air to stop some of the sun´s heat, every part of the earth would be burning hot when the sun´s rays strike it.
假如没有空气吸收太阳的一些热量，地球在阳光照射下就会灼热不堪。
2. Without the air to hold some of the sun´s heat, the earth would be freezing cold at night, too cold for us to live. 2
如果没有空气储存大部分太阳热量，地球在夜晚就会冻得冰冷，人们便无法生存。
3. The more the rays are spread out, the less heat they give to the part of the earth they touch.
但光线越扩散，它给予照射地区的热量就越少。
4. The stars are so fiery hot that they give off great light and heat — more than the hottest, brightest fire you can imagine.
星星像火一样的灼热，释放大量的光和热——比我们所能想象的最热、最亮的火所发出的能量还要大。
5. The pleasant warmth of the coast turned into the fiercest kind of heat.
海岸那宜人的温暖变成了最猛烈的酷热。
6. They burst into the mind, glowing with the heat of creation. How they do it is a mystery but they must come from somewhere.
它们猛然间迸入人的脑海，闪烁着创造的光芒。它们是如何出现在人的脑海中的呢？这还是个谜。但这些思想一定来自某个地方。
7. Trailing behind us were white stripes created by heat from our exhaust hitting sub-zero air.
在我们的身后，拖着一道道白色的尾巴，那是我们的排气口放出的热气与低于零度的大气相遇而形成的。
8. Natural gas, an outstanding energy fuel, can be used to heat homes, make electricity, and power cars.
天然气这种优良的能量燃料可以用于家庭取暖、发电和驱动汽车。
9. Heat causes the conversion of water into steam.
热使水变为蒸汽。
10. Heat deforms plastic.
热使塑料变形。
更多句子>>>
假如没有空气吸收太阳的一些热量，地球在阳光照射下就会灼热不堪。
2. Without the air to hold some of the sun´s heat, the earth would be freezing cold at night, too cold for us to live. 2
如果没有空气储存大部分太阳热量，地球在夜晚就会冻得冰冷，人们便无法生存。
3. The more the rays are spread out, the less heat they give to the part of the earth they touch.
但光线越扩散，它给予照射地区的热量就越少。
4. The stars are so fiery hot that they give off great light and heat — more than the hottest, brightest fire you can imagine.
星星像火一样的灼热，释放大量的光和热——比我们所能想象的最热、最亮的火所发出的能量还要大。
5. The pleasant warmth of the coast turned into the fiercest kind of heat.
海岸那宜人的温暖变成了最猛烈的酷热。
6. They burst into the mind, glowing with the heat of creation. How they do it is a mystery but they must come from somewhere.
它们猛然间迸入人的脑海，闪烁着创造的光芒。它们是如何出现在人的脑海中的呢？这还是个谜。但这些思想一定来自某个地方。
7. Trailing behind us were white stripes created by heat from our exhaust hitting sub-zero air.
在我们的身后，拖着一道道白色的尾巴，那是我们的排气口放出的热气与低于零度的大气相遇而形成的。
8. Natural gas, an outstanding energy fuel, can be used to heat homes, make electricity, and power cars.
天然气这种优良的能量燃料可以用于家庭取暖、发电和驱动汽车。
9. Heat causes the conversion of water into steam.
热使水变为蒸汽。
10. Heat deforms plastic.
热使塑料变形。
更多句子>>>
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