| 释义 |
supersonic frequcncy
- 超声频chāo shēng pín
supersonic
- 超音波的chāo yīn bō de
supersonic
- 超音波学chāo yīn bō xué
supersonics, ultrasonics
- 喷气机pēn qì jī
jet; supersonic plane
- 超声频率chāo shēng pín lǜ
ultrasonic frequency; supersonic frequency
- 超声波chāo shēng bō
ultrasonic; ultrasonic wave; supersonic wave; ultrasound wave; superaudible
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