本文介绍了一种新型高效防结露袋除尘器.This paper states a new bag filter with prevention of moisture condensation.湿球最大温度应为38℃且不结露.The maximum wet - bulb temperature shall be 38 ℃ with no condensation.周围温度-20~70℃但不可结冰或结露.Ambient temp. witho...
He stayed, and went on composing his big, symphonies, concertos, piano sonatas and many other works.贝多芬终于留了下来, 继续从事大型交响乐, 协奏曲, 钢琴奏鸣曲和其他音乐创作.I once heard Brendel play all the Beethoven concertos.有一次,我听了布伦德尔演奏贝多芬全部的协奏曲.Viv...
大部分村民只在复活节的时候领受圣餐。Most villagers took communion only at Easter.牧师从圣餐台上拿起一座烛台.The vicar took a candlestick from the altar.圣餐仪式由约翰·哈里斯牧师主持.Communion was celebrated by the Reverend John Harris....
Entomologists have tended to underestimate the importance of colonization through dispersal.昆虫学家倾向于低估在扩散过程中定居现象的重要性.Forest entomologists have concentrated on ecological problems.森林昆虫学家所重视的是生态问题.Entomologists claim that o...