Its design concept is to recuperate flue gas and increase heat efficiency of furnace at a maximum extent.

其设计指导思想是，最大程度地回收炉子的烟气余热，提高炉子热效率。

youdao

The DLF refining station can increase heat efficiency and reduce the consumption of the ladle liner materials.

DLF精炼站可提高热效率，降低包衬材料消耗。

youdao

The skin may become red and hot as blood vessels dilate in an attempt to increase heat dissipation, sometimes leading to swollen lips.

中暑的时候皮肤会发红发热，因为此时血管扩充，试图增大热量散发，有时候嘴唇也会肿起来。

youdao

The same temperature increase, work and heat, and we have a relationship between heat and work.

同样的温度升高，功和热，因此我们可以得到功和热的关系了。

麻省理工公开课 - 热力学与动力学课程节选

Increase the heat to medium, add the rice and cook, stirring constantly, for 1 minute, until the grains are thoroughly coated with butter.

NPR: Recipes: 'Vefa's Kitchen'

Until 2003, the measured heat increase was consistent with projections provided by computer models.

FORBES: The 'Glaring Hole' in Climate Science

There heat stress would increase, and yields would decline.

NEWYORKER: The Climate Fixers