短語(yǔ)詞組短語(yǔ)ultrasonic leak testing 超聲檢漏quantitative ultrasonic nondestructive testing 定量超聲檢測(cè)Ultrasonic TOFD testing 超聲TOFD檢測(cè)ultrasonic borehole testing method 超聲鉆孔對(duì)測(cè)法ultrasonic c testing 超聲波探傷法Ultrasonic velocity testing 聲速測(cè)量Ultrasonic detection testing 超聲探測(cè)實(shí)驗(yàn)ultrasonic imaging testing 超聲波成像檢測(cè)ultrasonic automatism testing 超聲波自動(dòng)檢測(cè) 返回 ultrasonic testing