| 释义 |
ultrasonic sealing
- 猎捕海豹业liè bǔ hǎi bào yè
sealing
- 密封mì fēng
seal; seal up; hermetic sealing; sealing; enclosing
- 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
- 封孔fēng kǒng
hole sealing
- 封蜡fēng là
sealing wax
- 铅封qiān fēng
lead sealing
- 火漆huǒ qī
seal, sealing wax
- 超音波学chāo yīn bō xué
supersonics, ultrasonics
- 超音速的chāo yīn sù de
transsonic, ultrasonic
- 超声频率chāo shēng pín lǜ
ultrasonic frequency; supersonic frequency
- 封条fēng tiáo
seal; a paper strip for sealing
- 超声波探伤仪chāo shēng bō tàn shāng yí
ultrasonic fault detector
- 袋封口机dài fēng kǒu jī
bag sealer; bag sealing machine
- 嵌缝填料qiàn féng tián liào
calking compound; sealant; sealing compound
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