图中叶片的旋转方向是顺时针的,还是反时针的?Do the vanes in the figure rotate clockwise or counterclockwise?面对卫星, 顺时针极化是正面, 阴性反时针.Facing the satellite, clockwise polarisation is positive, negative is anticlockwise.反时针方向旋转拧松阀盖.Unscrew the bonn...
...the Croydon Advertiser.《克罗伊登广告报》The Duke of Croydon proed over an opened Esso road map.克罗伊敦公爵仔细察看着一张摊开的埃索公路图.Croydon might soon be named British Ambassador to Washington.克罗伊敦可能即将被提名为英国驻华盛顿大使.Motorists as far away as C...
Sisulu spent close to 30 years in prison...西苏卢在监狱里度过了将近30年的时光。A plea bargain was offered by the state assuring her that she would not go to prison.州方提出了一份认罪辩诉协议，保证她不会入狱。Britain's worst jail riot will force a fundame...
The duck quacks.鸭子嘎嘎叫。I went everywhere for treatment, tried all sorts of quacks.我四处求医，看过了各种各样的江湖郎中。Hard - working medical men may come to be almost as mischievous as quacks.辛勤工作的医生可能变成江湖郎中那样的骗子.When you go to the fair, ...