youdao

Except when frost of the machine at evaporator cold, condenser hot state, indoor and outdoor fan to stop working, compressor operation.

除霜时机器处于蒸发器冷，冷凝器热的状态，室内室外风扇停止工作，压缩机运行。

youdao

The wall sticking of half wet material is concerned to the structure, fixing and operation of spray drying tower and sprayer, the motion of hot air in tower.

半湿物料粘壁主要与喷雾干燥塔结构、雾化器结构、安装、操作以及热风在塔内的运动状态有关。物料熔点低于干燥温度时容易产生热熔性粘壁。

youdao

Though the temperature at which this effect occurs is too low for it to have any obvious practical consequences for the operation of computer chips, it is hot stuff for the theorists.

ECONOMIST: Superconductors

The maritime alternative is to sail around the Arabian Peninsula, braving the pirate-infested waters off the coast of Yemen then up through the Suez Canal past the Egyptian hot spot of Sinai where a military operation remains under way.

CNN: Pirates, wars: Hurdles for flight phobia boy

Last month Mattel replaced the American expatriate who headed its Japan operation with Sam Sugiyama, a native who is a marketing hot shot from Unilever.

ECONOMIST: Japanese toys