The lighthouse beam was quite distinct in the gathering dusk.灯塔的光束在渐浓的暮色中清晰可见。He directed the tiny beam of light at the roof.他把那一小束光对准了屋顶。She froze when the beam of the flashlight struck her.当手电筒的光照到她身上时她僵住了。...
The cheaper FNDs fluoresce roughly as well as those produced with an electron beam.此种廉价FND所发的荧光与用电子束生产的FND所发荧光大致相同.The radar beam can track a number of targets almost simultaneously.雷达波几乎可以同时追着多个目标.A high quality beam ha...
原来,祭司和利未人一同自洁,无一人不洁净.The priests and Levites had purified themselves and were all ceremonially clean.代下31:9希西家向祭司利未人查问这堆垒.Then Hezekiah questioned the priests and the Levites concerning the heaps.6你从以色列人中选出利未人来, 洁净他们.Tak...
He got his windmill on a system of easy payments that staggered even the ironmonger himself.他买下了风车,付款条件之优惠,连五金商本人都感到惊异....a windmill, its sails turning in the breeze.翼板在微风中转动的风车The sails of the windmill were wheeling rou...
The decibel level was mounting.噪音在增强。The most usual system is that of the decibel scale.最常用的系统为分贝标度系统.A measure of sound intensity equivalent to one decibel at 1000 Hz.一种声强的量度单位,其值等价于1000Hz1分贝....