The heat insulation effect of the composite heat insulation block is ensured.
保证了复合保温砌块的保温效果。
It is important to improve the heat insulation effect of wellbore by some methods for ensuring the efficiency of thermal recovery.
采用一定技术手段保证井筒隔热效果，对保持稠油热采效率起重要作用。
The utility model relates to a spray cooling tower for resolving the problem of current spray cooling tower as poor heat insulation effect.
本实用新型涉及一种喷雾式冷却塔，解决的是现有的喷雾式冷却塔，围板隔热效果 差的问题。
应用推荐