The lower dislocation density in bainite is unfavourable for the aggregation and coarsening of carbides.贝氏体中位错密度较低,不利于合金碳化物的聚集粗化.Features and classification of bainite transition was described in detail.摘要详细介绍了贝氏体相变的特征及其...
They are indolent, as a general thing, and yet have a few pastimes.一般说来, 他们总是懒洋洋的, 但倒有几种解闷的法子.She laid down her pastimes as easily as she took them up.她对于自己的消遣,可以随时开始,也可以随时结束.Carole goes in for such typical schoolgirl pa...
The grassland stretches evenly before you, like a becalmed sea.无边的草原是这样平展, 就象风平浪静的海洋....the becalmed peace talks.陷入僵局的和谈The ship was becalmed for three days.船因无风停航三天.We were becalmed off Dungeness for several hours.因为没有风...