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....
The cross sections for these fusion reactions are appreciable only for incident energies above 10 KeV.只有当入射能量超过10千电子伏时,这些聚变反应的截面才是可观的.A source told the News of the World : This vid is dynamite and Kev knows it.有消息说: 录像带内...
The Serbs claimed the Croats charged them first.塞尔维亚人声称应该先让克罗地亚人负责.Not to be outdone, the Croats came up with a peacekeeping proposal of their own.克罗地亚不甘人后，提出了他们自己的维和方案。Not to be outdone, the Croats came up with a peacek...
The way is blocked by the tall cataract.高悬的大瀑布挡住了去路.When these pores become blocked a whitehead or blackhead may develop.当毛孔被阻塞的情况下,就可能产生粟粒疹或黑头粉刺.They blocked the entrance with big stones.他们用大石块堵住了入口。I have blocked out a...