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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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time-limited grazing
Timeliness
timely harvest
time management
time mark
time marker
time mean
time measurement
time memory
time meridian
time metaphor
TIME No.1
Time No.1
time-numerical
time of arrival positioning
time of coincidence
time of dead tide
time of detachment [X
time of exposure
time of fertilizer application
time of flight
time-of-flight
time of flight counter
time of flight detector
time-of-flight detector
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