| 释义 |
bottom head weld
- 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
- 缸底gāng dǐ
cylinder bottom
- 活底huó dǐ
false bottom
- 槽焊cáo hàn
slot weld; slot welding; slotted weld
- 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
- 降至最低点jiàng zhì zuì dī diǎn
bottom out
- 泄底xiè dǐ
reveal the bottom of sth.
- 目镜头mù jìng tóu
ocular head
- 焊接处hàn jiē chù
weld
- 高昂gāo áng
hold high one's head
- 迎面地yíng miàn dì
head on
- 肺腑fèi fǔ
the bottom of one's heart
- 昂首áng shǒu
raise one's head
- 俯首fǔ shǒu
bow one's head
- 搔首sāo shǒu
scratch one's head
- 摇头yáo tóu
shake one's head
- 分度头fèn dù tóu
dividing head; index head; indexing head; spiral head
- 彗头huì tóu
cometary head
- 镗头táng tóu
boring head
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