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- Monitoring contents are verticality and horizontality of support beam, which are monitored by laser plumb instrument and electronic theodolite separately. 监测内容为垂直度和支撑梁水平度，分别采用激光铅直仪和电子经纬仪。
- Plumb in underground is made in the middle of the interstice between cage and shaft wall using total station laser plumbing instrument after setting up stations at the two temporary points. 分别在两个临时点摆站，利用全站仪激光对点器将其点位在罐笼与井壁间隙中间投于井下。
- laser plumbing 激光投点
- laser plumbing instrument 激光对点器
- There is no single laser fit for all purposes. 没有单一种激光器能适用于各种用途。
- How does a laser beam vaporize steel? 激光束是怎样使钢气化的?
- 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。
- He monopolizes the laser printer. 他独占了这台激光打印机。
- A laser is a device composed a special material. 激光器这种器件是用特殊材料制成的。
- The laser jet printer is out of order. 这台激光打印机不能正常工作了。
- On a lazy laser raiser lies a laser ray eraser. 在一个懒惰的激光器上放了一个激光消除器。
- The price of the laser printer is too high. 这台激光打印机的价格太高了。
- After passing the Liquid Wedge Compensator, laser beam become becomes plumb datum with high precision. 在此基础上，铅垂基准，衡量平行偏差分析，垂直度，两导轨。这是最关键的技术在产品开发中。
- Can doctors use laser to treat my cataract? 医生可否用激光为我治疗白内障?
- Zhuhai Yuemao Laser Facility Engineering Co., Ltd. 珠海粤茂激光设备工程有限公司。
- Here's a laser going through the grapes. 这里的激光经过葡萄。
- Here's two shots of a laser going through the plum. 这里的两个镜头激光经过梅子。
- Shenzhen JIALUO LASER Technology Co., Ltd. 深圳嘉洛激光科技有限公司。
- Shenzhen Jincheng Laser Equipment Co., Ltd. 深圳市金诚激光设备有限公司。
