One metre of fabric is sufficient to cover the exterior of an 18-in-diameter hatbox...一米布足以包裹住直径为 18 英寸的帽盒。Then the fiber collimator is used to acquire parallel beam with appropriate diameter.单模光纤后接光纤准直器能得到我们所需要的合适光斑直径的平...
This hole was a scant .23 inches in diameter.这个洞眼的直径只有0.23英寸。the diameter of a tree trunk树干的直径A diameter passes through the center of a circle.直径从圆心穿过....
It specifically referenced Hermann Noordung's classic 1928 book on this subject.在这一问题上它特别参照了赫尔曼·诺丁1928年的经典之作。Mr Hermann was tired and thinking about other things.赫尔曼先生累了,开始想着其他的事情.Without stopping , Mr. Hermann answ...
我痛骂了他一顿。I gave him a good dressing-down.我们一点儿也没想到他竟把我们大家痛骂了一顿.He walked into us all when we least expected it.上尉痛骂战争和那些发动战争的人们.The captain blackguarded the war and the people who started it....