| 释义 |
weld area
- welfaren. 福利；福利事业；幸福；安宁 adj. 福利的；接受...
- Delawareann. 特拉华州人; adj. 特拉华州的
- weldersn. 电焊工（等于weldor）；焊机
- 铆焊mǎo hàn
plug weld; rivet weld
- 焊道hàn dào
weld bead; weld pass
- 凸焊tū hàn
projection welding; beading weld
- 坡口焊缝pō kǒu hàn féng
groove weld; edge
- 槽焊cáo hàn
slot weld; slot welding; slotted weld
- 革命老区gé mìng lǎo qū
old revolutionary base areas
- 疫区yì qū
affected area; epidemic area; infected area
- 截面面积jié miàn miàn jī
sectional area; cross-sectional area
- 专区zhuān qū
a special administrative area
- 补焊bǔ hàn
patch weld; repair welding; repairing welding; weld
- 迭焊管dié hàn guǎn
lap welded pipe; lap welded tube
- 焊hàn
weld; solder
- 焊牢hàn láo
weld
- 贫困地区pín kùn dì qū
depressed area
- 党区dǎng qū
paging area
- 工区gōng qū
work area
- 禁地jìn dì
forbidden area
- 渔区yú qū
fishing area
- 硬通货地区yìng tōng huò dì qū
hard currency area
- 比表面积bǐ biǎo miàn jī
specific surface area; specific area
- 粮食主产区liáng shí zhǔ chǎn qū
major grain producing areas
- 占地面积zhàn dì miàn jī
floor area; floor space
- 罚球区fá qiú qū
penalty area
- 帆面积fān miàn jī
sail area
- 居民区jū mín qū
residential area
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