| 释义 |
ultrasonic surveillance
- 超声波chāo shēng bō
ultrasonic; ultrasonic wave; supersonic wave; ultrasound wave; superaudible
- 超声的chāo shēng de
ultrasonic
- 超声波探伤chāo shēng bō tàn shāng
ultrasonic flaw detection; UT(Ultrasonic Testing); ultrasonic examination
- 管制guǎn zhì
control; put under surveillance
- 侦查机zhēn chá jī
scoutplane; surveillance plane
- 超音波学chāo yīn bō xué
supersonics, ultrasonics
- 超音速的chāo yīn sù de
transsonic, ultrasonic
- 俘管工作fú guǎn gōng zuò
surveillance of the captured
- 超声频率chāo shēng pín lǜ
ultrasonic frequency; supersonic frequency
- 超声波探伤仪chāo shēng bō tàn shāng yí
ultrasonic fault detector
- 质量监督zhì liàng jiān dū
quality monitoring; quality supervision; quality surveillance
- 监视jiān shì
keep watch on; keep a lookout over; guard; monitoring; surveillance
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