“special ultrasonic test instrument”的概念、定义、翻译、参考文献-科学参考

单词	special ultrasonic test instrument
释义	special ultrasonic test instrument Encyclopedia 工学[声学检测仪器与设备]释 special ultrasonic test instrument专用超声波探伤仪适用于特定检测对象或具有专用功能的超声检测仪器。
随便看	birthday birthday attack birthday bronze mirror for Emperor Xuanzong Birthday Opera Performance at the Qing Court birthday problem birth,death and catastrophe process birth death chain birth-death chain birth death process birth-death process birth defect birth defect prevention birth defects birth process birth rate birth registration birth statistics birth weight of piglets birthwort family Biruni Biru Xian BIS bis (1,5-cyclooctadiene) nickel (0) bis (2-ethylhexyl) 2,2'-(dioctylstannaediyl) bis (sulfanediyl) diacetate bis(2-hydroxyethyl)ether

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