radiator中文什么意思

n.
1.辐射体，辐射器，放热物。
2.散热器，暖气管；(汽车引擎的)水箱，冷却器；【电学】辐射暖房装置；【无线电】发射天线。
短语和例子
+更多解释...an electric radiator 电热器。 a full radiator 黑体，全辐射体。 a spherical radiator 全向辐射器。 an active [reactive ] radiator 有源[无源]辐射器。

• acoustic radiator:    声波辐射器; 声辐射器; 声辐射体
• acoustical radiator:    声辐射器; 声幅射器
• active radiator:    有源辐射器

例句与用法

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1. A blackbody radiator will therefore appear black in all inertial frames .
   一个辐射黑体在一切惯性系中都呈现黑色。
2. Three miles farther on steam began to billow out of the radiator
   大约又走了三英里，水箱开始沸腾，蒸汽翻滚着冒出车外。
3. There was a well in the yard and piani was getting up water to fill his radiator .
   院子里有口井，皮安尼正在打水装进他的减热器。
4. Then with one thrust, she hoists herself up on top of a radiator and stands on it .
   然后她往前一冲，爬上一个暖气设备，站在上面。
5. The radiator was covered with dust, and the paint was cracking; it gave off no heat .
   暖气片盖满了尘土，油漆在剥落；一丝热气也没有。

英文释义

名词

1. a mechanism consisting of a metal honeycomb through which hot fluids circulate; heat is transferred from the fluid through the honeycomb to the airstream that is created either by the motion of the vehicle or by a fan
2. heater consisting of a series of pipes for circulating steam or hot water to heat rooms or buildings
3. any object that radiates energy

百科释义

Radiators are heat exchangers used to transfer thermal energy from one medium to another for the purpose of cooling and heating. The majority of radiators are constructed to function in automobiles, buildings, and electronics.