These planes travel at supersonic speeds.这些飞机以超音速的速度飞行.In conclusion we note the following general items concerning flow in supersonic nozzles.最后,我们归纳几个关于超音速喷管流动的一般原则.In addition, the vehicle essentially surfs on the sup...
There was a huge bang; it sounded like a supersonic jet.传来一声巨响，听起来像是超音速喷气式飞机的声音。These planes travel at supersonic speeds.这些飞机以超音速的速度飞行.Supersonic flight could become a routine form of travel in the 21st century.搭乘超音速飞机会成...
I know several manic depressives and none of them would dream of trafficking drugs.我了解几个抑郁型精神病人,但他们做梦也没想到去贩毒.'Adolphus Kelling, I arrest you on a charge of trafficking in narcotics.'—'What?'“阿道弗斯·克林，我...
He lived on an invalidity pension which came as a weekly giro.他靠每周领取的作为病残养老金的直接转账救济支票过日子。He is moving ever closer to drawing his pension.他就要领取养老金了。The basic retirement pension will go up by £7.95 a week.基本退休金每周将增加7.95英镑。...