echo contact造句
例句與造句
- Measuring thickness by ultrasonic pulse - echo contact method
接觸式超聲波脈沖回波法測厚 - Standard practice for measuring thickness by manual ultrasonic pulse - echo contact method
用人工超聲脈沖回波接觸法測量厚度的標(biāo)準(zhǔn)實施規(guī)程 - Standard test method for measurement of ultrasonic attenuation coefficients of advanced ceramics by pulse - echo contact technique
用脈沖反射接觸技術(shù)測量高級陶瓷超聲衰減系數(shù)的標(biāo)準(zhǔn)試驗方法 - It's difficult to find echo contact in a sentence. 用echo contact造句挺難的