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激光多普勒测速
释义
激光多普勒测速
Encyclopedia
工学
激光多普勒测速
释
laser Doppler velocimetry
激光多普勒测速
利用激光的多普勒频移获取透明或半透明介质,以及可反射光表面的物体运动特征。由该技术得到的速度值无需标定,是所测物体或质点的绝对速度。
工学
[多相流测量]
释
laser doppler velocimetry; LDV
激光多普勒测速
利用流体中的运动微粒散射光的多普勒频移来获得流体速度信息。是高精度非介入激光流体测速技术。
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digital image restoration
digital image tube
digital imaging and communication in medicine,DICOM
digital imaging nondestructive testing
digital immigrant
digital indexing technology
digital information
digital information copyright
digital information organization
digital information service
digital infrastructure
digital ink
digital ink-jet printing
digital ink-jet printing machine
digital input
digital instrument with 5 and a half above
digital instrument with 5 and a half below (including portable)
digital integral installation
Digital Interface
digital intermediate
digitalization of film and television industry
digitalized construction
digitalized design
digitalized disaster prevention
digitalized engineering
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