“ultrasonic beam”的概念、定义、翻译、参考文献-科学参考

单词	ultrasonic beam
释义	ultrasonic beam 超声波射束超声波束超声射束
随便看	backscattering backscattering coefficient back-scattering factor back-scattering image backscattering spectrometer back-scattering thickness gage backscattering wave backscatter laser Doppler velocimeter backscatter peak backscatter radar backscatter ultraviolet radiometer back scheduling backscour back scraper back-scratcher back scrubbing backseat back-seated valve back selling back-selling backset back set backset bed back-set bed backset bedding

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