常見例句雙語例句The effects of preheater stage and air-leakage coefficient on bi-series thermal efficiency are also researched, its regular patterns are of guide to the development of new type of preheater system.針對預(yù)熱器級數(shù)、漏風(fēng)系數(shù)對雙系列熱效率的影響展開研究，其規(guī)律對新型預(yù)熱器系統(tǒng)的開發(fā)具有指導(dǎo)意義。 返回 thermal leakage coefficient