抽气泵的排气管应该导向室外空旷处或导向一座通风橱.The pump exhaust should lead to the open air or a fume hood.设计了一套硅片专用真空夹紧装置,包括夹紧装置和微型无油真空抽气泵.A vacuum clamp equipment used for holding Si wafer is designed in this paper....
Warm the solution until it is effervescing vigorously.加温溶液直到猛烈起泡.Doctrinal differences were vigorously debated among religious leaders.宗教领袖之间就教义分歧问题问题争论激烈。Vigorously carrying out economic restructuring and shoring up the...
Mando - pop remakes of Western songs sound better than the originals.西洋歌曲的中文翻唱版比原曲好听.These. remakes are neither dreams nor recognizable reality. They're mutants ( Vincent Canby )这些重制物既不是梦幻也不是可识的现实. 他们只是显示突变体特征的东西 ( ...