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ultrasonic anemometers
释义
ultrasonic anemometers
Encyclopedia
理学
﹝速度测量﹞
释
ultrasonic anemometers
超声风速仪
利用发送声波脉冲,测量接收端的时间或频率(多普勒变换)差别来计算风速和风向的测量传感器或测量仪器。又称超声波风速计、超声波风力计。
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explosion-proof static eliminator for human body
explosion-proof tools
explosion-proof wall
explosion-resistant
explosion-safe
explosion safety assessment
explosion safety/protection
explosions in air
explosion suppression
explosion time
explosion turbine
explosion venting
explosion wave
explosive
explosive cavity effects
explosive compaction
explosive compatibility
explosive consolidation
explosive cutter
explosive cyclone over ocean
explosive deafness
explosive detector
explosive era
explosive fire fight
explosive flare
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