Nonerodible clods are also broken down by impacts of saltating grains.不可冲蚀的土块因跳跃颗粒的撞击也会破碎.Clods of soil stuck to the spade.土块粘在铁铲上.Clods were handy and the air was full of them in a twinkling.地上的泥块顺手可得,于是汤姆捡起泥块朝希德扔过去....
纳粹分子用枪托毒打他们.The Nazis worked them over with gun butts.他的嘴上挨了枪托的地方都肿了起来。His mouth was all puffed up where he had taken a rifle butt.他的头骨是被来复枪的枪托砸伤的。The butt of a rifle had been used to bash in his skull....
Either stall or surge may result in combustor blowout.不管是喘振或者爆音,都将引起燃烧室的熄火.Therefore by regulating swirl number of combustor NO emission caw be reduced.因此,适当调整燃烧室的旋流数可以降低NO排放.Measurements were also time - averaged gas te...