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- "The scanning laser beam was an ideal device for reading these markings, and so the Universal Product Code was born." 能进行扫描的激光是一阅读这些标志的理想手段，因而通用条形码便应运而生了。
- scanning laser beam 扫描激光束
- How does a laser beam vaporize steel? 激光束是怎样使钢气化的?
- SLS is a thermal process, creating layers by a scanning infrared laser beam melting powder. 选择性烧结加工是利用激光扫描粉床熔融粉末来形成烧结层的热作用过程。
- I want to buy a new laser beam printer. 我打算买新的激光束打印机。
- Investigation of Acousto-optic Scanning Laser Anemometry[J]. 引用该论文 刘昌文;王仕康;刘杰;黄河振.
- Do not allow the laser beam to enter the eye. 不要直视激光束。
- And traditional rotating mirror, bolographic refringence microscopic engage laser beam scanning in sencitivity on imamging. 和古板回旋扭转镜背不同，全息不直射镜也是让激平束扫描在感平质料上成像的机构。
- Based on the law of reflection, using the rotation polygonal mirror and the second reflection mirror, the linear scanning of laser beam is realized by the novel scan system. 根据光线反射定律，提出了采用多面转镜和二次反射面相互配合来实现光束在屏上线性扫描的系统模型。
- 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。
- There are models use scanning mirror drum directly to photoptic scanning, tabll using post-sorts reflection of the laser beam on the peripherin-wenzhouhavedescended for exposure. 有的机型搁置扫描镜间接不差感平胀扫描曝平，有的机型搁置扫描后的不直射激平束不差感平胀举行曝平。
- 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。
- Measurement of ocular blood flow by scanning laser ophthalmoscope video angiography. 应用激光扫描眼底镜录像血管造影测量眼血流指标。
- 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。
- Angiography of Circumscribed Choroidal Hemangiomas Using Confocal Scanning Laser Ophthalmoscope[J]. 引用该论文 史雪辉;杨丽红;王光璐.
- 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。
- Its holo projector eye swiveled and the blue scanning laser built a ghostly image near Anakin's boot: Palpatine shackled into a large swivel chair. 它的全息投影器运作起来，一束蓝色扫描激光在安纳金脚边投射出了一个半透明的影像：只见帕尔帕廷被铐在一张巨大的旋椅上。
