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- laser streak velocimeter 激光条纹速度计
- laser streak velocimeer 激光条纹测速仪
- Doppler laser velocimeter is employed to measure the velocity field around hanged grid &deflector plate. 用多普勒激光测速系统对悬栅和悬板栅附近流场进行了测试,分析了悬栅、悬板栅的消能效果。
- The flow field in the labyrinth channel is measured using a 2-D LDV(Laser Doppler Velocimeter). 利用二维激光多普勒测速仪（LDV）对模型的迷宫式流道进行了流场测量。
- The PYJC laser Doppler velocimeter preshifted by means of Bragg Cell is described. 介绍了PYJC频移激光测速仪的光学原理。
- An Experimental investigation on the flow fi el d in vaned diffuser of a centrifugal fan has been conducted using Laser Doppler Velocimeter (LDV). 利用激光多普勒测速仪(LDV)测量了离心风机叶片扩压器的内部流场。
- 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。
- In order to meet the need of laser doppler velocimeter inland,a dual-beam direction recognizable LDV is designed in this papper. 针对国内对激光多普勒测速仪的需求，本文设计并研制出一套双光束可识别方向的激光多普勒测速仪。
- 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。
- The interstage flow field is analyzed by means of noncontact measuring and visualization device, such as PIV laser velocimeter. 采用不接触测量，如PIV激光测速等可视化测量手段，便于对级间流场的分析研究。
- An incompressible turbulent boundary layer separation in a two-dimensional diffuser was surveyed using laser doppler velocimeter. 用激光多普勒技术测量了二维扩压器中不可压湍流边界层分离流动，得到了时均速度和雷诺剪应力分布。
- 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。
