He specialises in the mechanics of locomotion.他专攻运动力学。Flight is the form of locomotion that puts the greatest demands on muscles...飞行是对肌肉要求最高的运动形式。By land, air or sea, birds are masters of locomotion.无论是通过陆地, 飞越空中还是穿过海洋,...
There were also several accidents mainly caused by engine failures on take-off.还有几次事故主要是起飞时引擎出现故障造成的。The 1950s were the decade of Hong Kong's industrial take-off.20世纪50年代是香港工业开始快速发展的10年。You can watch aircraft take o...
The flexible diaphragm is connected to a plat cantilever - calibrated spring.柔韧的膜片一扁平的悬臂校正弹簧相连.Reflection of a beam of light on the diaphragm falls on a phototransistor.经膜片反射的光束照射到光敏管上.The diaphragm draws air into the lu...
Scraps of material were saved, cut up and pieced together for quilts.边角碎料都保留下来，剪好后拼在一起做成被子。Broken bones were painstakingly pieced together and reshaped.断骨被十分小心地接合复位。She pieced together odds and ends of cloth.她将零头布凑成整块....
Politicians have debased the meaning of the word "freedom"政客们贬低了“自由”一词的意义。Art has real meaning when it helps people to understand themselves.当艺术有助于人们了解自身的时候才有真正的意义。People use scientific terms with no clear idea of their ...
You look so much shorter ( but still loveable ).您看上去就矮了许多 ( 不过还是很可爱哦 ).These fresh and juicy peaches are loveable.这些水灵的鲜桃看着就让人喜欢....Falstaff, the loveable rogue.福斯塔夫，那个可爱的捣蛋鬼It found that, overwhelmingly, all prefer the ...