| 释义 |
carbide helical counterbore
- 炭化物tàn huà wù
carbide
- 埋头直孔mái tóu zhí kǒng
counterbore
- 碳化物tàn huà wù
carbide, carbonization
- 碳化钙tàn huà gài
calcium carbide; carbide
- 锁口外圈suǒ kǒu wài quān
counterbored outer ring
- 导程dǎo chéng
helical pitch; lead
- 电石diàn shí
calcium carbide
- 碳化钛tàn huà tài
titanium carbide
- 螺旋状的luó xuán zhuàng de
helical, helicoid, spiry
- 锪圆柱沉孔huō yuán zhù chén kǒng
counterboring
- 埋头孔mái tóu kǒng
counterbore; countersink; countersunk
- 锁口球轴承suǒ kǒu qiú zhóu chéng
counterbored ball bearing
- 金刚砂jīn gāng shā
emery; corundum; carborundum; silicon carbide; electrolon
- 硬质合金yìng zhì hé jīn
hard alloy; hard metal; cemented carbide; kentanium
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