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- FOCUS LIKE A LASER BEAM: 10 WAYS TO DO WHAT MATTERS MOST 激光搬的聚焦:做最正确事的10种方法
- Focus Like a Laser Beam 像雷射光线般集中
- How does a laser beam vaporize steel? 激光束是怎样使钢气化的?
- That tower rays a laser beam for miles across the sky. 这座塔发出的激光束在天空中照过好几英里。
- The high intensity of a laser beam makes it a convenient drill. 激光束的强度极高，这就使它成为一种方便的钻孔工具。
- They split a laser beam in two, sending one half to a sample. 当雷射光击中单一小颗粒，便会向后散射，然后与另外一道雷射光重新结合。
- The high intensity of a laser beam makes it a convenient drill . 激光束的强度极高，这就使它成为一种方便的钻孔工具。
- The diamond segment and the steel core are fused together by a laser beam. 钻石和钢核心部分是融合了激光束。
- Reading the stored information is a matter of manipulation with a laser beam. 阅读所储存的资讯则只是操纵雷射光束的问题了。
- The original energy distribution of a laser beam is Gaussian distribution. 一般雷射光束之能量分布为高斯分布。
- CT scans demonstrated the lesion was round in 13 cases, irregular in 6, low density focus like a large cyst in 5, diffuse miliary in 1 and cauliflower-like mass at hilum of spleen in 4. 其中单发或多发圆形、类圆形低密度灶13例，不规则形6例，大囊样低密度区5例，弥漫粟粒样病灶1例，脾门菜花样肿块4例；
- Canadian instrument is using a laser beam to study dust and clouds overhead. 一个加拿大的装置使用激光束来研究灰尘和云。
- An idea popped into his mind like a flash. 他头脑里突然闪过一个念头。
- A laser beam travelling through an enclosed tube can carry as much information as 80 million TV channels! 在一个封闭管道中传输的激光束能传送多达8000万个电视频道的信息。
- She was like a narcissus trembling in the wind. 她像一株在风中摇动的水仙。
- The driven gear fits its driving gear like a glove. 这个从动齿轮与它的主动轮啮合得非常好。
- He talks like a parrot and just repeats what he heard. 他只是鹦鹉学舌，拾人牙慧罢了。
- If a laser beam diffused as it goes on, it could not be used to follow a satellite or other far away targets. 如果激光光束前进时扩散开来，就不能用来跟踪卫星或其它远处目标。
- The dog clung like a limpet to the thief. 那条狗死死缠住小偷不放。
- The power source is not microwave radiation but is either a laser beam or a charged particle beam. 能量的来源不是微波幅射，而是雷射光束或是带电粒子束。
