Halving the repeater spacing made it possible to quadruple the bandwidth.把增音机间隔缩小一半,就能使带宽增加三倍.Halving the repeater spacing made it possible to triple the bandwidth.把收音机间隔缩小一半,就能使带宽增加三倍.It represents a near halving of the...
The microstructure of the weld zone is tempered martensite zone.热影响区的显微组织主要为回火马氏体;熔合线结合良好,组织均匀.These lath martensite first nucleates in parent austenite intergranular and twin boundary.应变诱发马氏体首先在原奥氏体晶界和孪晶界形核.There occour...
"You're standing in the way," she said. "Would you mind moving aside".。。“你挡着道了,”她说,“麻烦你让一下。”We are together in the way we're looking at this situation.我们对这一形势的看法是一致的.I don't see any vast turnarounds in the...