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

单词	digital portable ultrasonic test instrument
释义	digital portable ultrasonic test instrument Encyclopedia 工学[声学检测仪器与设备]释 digital portable ultrasonic test instrument数字便携式超声波探伤仪小巧轻便易携带的数字化超声检测仪器。
随便看	spread function spreading Spreading Activation Model spreading coefficient spreading draft spreading dynamics spreading function spreading in layers spreading loss spreading machine spreading propagation attenuation spreading resistance profile Spreading the Way and Elucidating the Teaching: A Collection of the Expositions of Truth spread law spread mooring system spread of a distribution spread of alien species spread of a matrix spread of a topological space spread page advertisement spread plate cultivation spread spectrum communication spread spectrum technique spread spectrum transmission sprechstimme

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