在工业上，金刚石可以用作工具表面坚固、耐腐蚀的覆盖层。In industry, diamond can form a tough, non-corrosive coating for tools.覆盖层屏蔽掉了放射性.Overburden had concealed the radioactivity.覆盖层升高至地表.The confining material rises to the surface....
The director employs sensuous, atmospheric camerawork and deft dramatic touches.导演在镜头运用上既富有美感又渲染了气氛，戏剧手法的运用也娴熟自如。The film is a well made, atmospheric, consummately acted piece.这部电影是一部制作精良、很有味道、表演臻于完美的作品。The barometer mar...
Backspin - the effect of striking the cue ball below centre.缩杆 – 击打主球球心以下的位置后所产生的结果.Backspin: Reverse spin imparted by striking the ball with a downward movement of the racket.下旋: 向下挥动球拍击出的旋转球,使球回转....
在胸骨前只有很少可用的肌肉能够缝合.There is little available musculature to suture anterior to the sternum.此后, 喙 、 爪和胸骨变得很软和易弯曲.Later, the beak, claws and keel become very soft and pliable.由食管炎引起的胃灼热,其部位发生于胸骨下.The heartburn associated oe...