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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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higher-order
higher order aberration
higher-order approximation
higher-order arithmetic
higher-order conditioning reflex
higher order continuum theory
higher-order curve
higher-order derivative
higher-order effect
higher-order equation
higher-order factor analysis
higher-order field
higher-order group
higher order harmonic
higher-order infinitesimal
higher-order infinity
higher-order isotropy group
higher-order iteration
higher order logic
higher-order logic
higher-order logical calculus
higher-order mode
higher-order model
higher-order model theory
higher-order moment
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