The torch can bring higher arc voltage with lower fluctuation by elongating the arc.该喷枪能够提高电弧电压并减小电弧电压波动.'Mom,' she intoned, elongating the word...“妈妈，”她拖长了声音，平静地说道。When upper internode elongating , sd - I was ...
Such a conclusive evidence is hard to be explained away.如此确凿的证据是很难巧辩的.It's no use denying it ; the evidence is conclusive.证据确凿,不容狡赖.They produced some fairly conclusive evidence.他们提供了一些相当确凿的证据....
火车货运的 运输量 继续减少.Freight - car loadings continue to slack off.河运延误的情况在一定程度上因运输量下降而减少.Delays on the are declining partly due to less traffic.据估计,从现在起到2020年, 航空运输量将增加2倍.According to estimation arrive from now on 2020, aviati...