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- How does a laser beam vaporize steel? 激光束是怎样使钢气化的?
- I want to buy a new laser beam printer. 我打算买新的激光束打印机。
- Do not allow the laser beam to enter the eye. 不要直视激光束。
- single - beam Z - scan technique 单光束Z-scan技术
- In optical recording, refers to the areas of the data tracks which are between the pits. These are typically the areas not touched by the recording laser beam during mastering. 在光记录技术中，指光道上两个凹槽之间的区域。在制作母盘时记录激光束不照射这些区域。参阅pit。
- 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。
- As described above, the laser beam is much more powerful. 如上所述，激光束比其他光束要强烈得多。
- 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。
- In this OPU, we use a triplet lens to collimate the laser beam. 在该系统中，我们采用三片式准直镜来对光束进行准直。
- 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。
- 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。
- Study of Underwater Spot Spread of Collimated Laser Beam[J]. 引用该论文 刘应状;朱耀庭;朱光喜;马泳;彭复员.
- Roboticized Laser Beam Z-scan System Based on Labview[J]. 引用该论文 焦洋;孙晓泉;卞进田;余大斌.
- The laser beam then destroys the mosquito, burning it on the spot. （激光器射出的）激光摧毁蚊子，并令其燃烧。
- Third Harmonic Conversion of Aberrated Laser Beam[J]. 引用该论文 侯静;凌宁.
- It uses a laser beam to scan through a living specimen, capturing real-time images and avoiding the bleaching and light damage that have usually limited such videos to just a few hours. 这种新型显微镜利用激光束对活标本进行扫描，抓拍了实时图像，并避免了光漂白和光损伤，这两者通常把这种录像限制在几小时内。
- Laser beams are also used in surgery. 激光束还可用于外科手术。
- Laser beams may cauterize and heal ulcers. 激光束可以烧灼和愈合溃疡。
- 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。
- But can laser beams be developed in such a way to destroy attacking missiles in space? 但是能否以这样的方法把激光发展到可以在空,风摧毁进攻的导弹呢？
