A steady current of heated air rose from the mountain top.
一股热气从山顶源源没有竭降起。
The heated air molecules keep the object balanced in the dark center.
光线照射不到波束的中心,在那里微粒被受热的空气分子保持在平衡状态。
Once heated, could the water power the air-conditioning too?
水一旦加热了也能带动气温调节系统吗?
And there would be no warmer air unless something heated it.
空气不会变暖,除非有什么东西在对空气进行加热。
Being stable in air at ordinary temperature, mercury combines with oxygen if heated.
虽然常温下水银在空气中是稳定的,但给它加热的话,就与氧化合。
Oven is heated by hot blast air circularly and equably automatic control of temperature.
采用热风循环加热,烘箱加热均匀,温度全自动控制。
In this reheat mode, the air is first cooled (and therefore dried) before being heated.
在这种再加热模式下,空气首先经过冷却(因此成为干燥空气),然后再加热。
In this reheat mode, the air is first cooled (and therefore dried) before being heated.
在这种再加热模式下,空气首先经过冷却(因此成为干燥空气),然后再加热。
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