| 释义 |
borehole sealing
- shareholdingn. 股权
- bremsstrahlungn. 韧致辐射
- breathlessnessn. 屏息；气喘吁吁
- 猎捕海豹业liè bǔ hǎi bào yè
sealing
- 密封mì fēng
seal; seal up; hermetic sealing; sealing; enclosing
- 地上凿洞dì shàng záo dòng
borehole
- 钻井zuàn jǐng
borehole; well drilling
- 封孔fēng kǒng
hole sealing
- 封蜡fēng là
sealing wax
- 铅封qiān fēng
lead sealing
- 井径jǐng jìng
hole diameter; borehole diameter
- 火漆huǒ qī
seal, sealing wax
- 封条fēng tiáo
seal; a paper strip for sealing
- 钻孔zuàn kǒng
drill; drill hole; perforate; borehole; solid boring; punching
- 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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