step cut | |
mount. | 刨出的台阶 |
tech. | 阶梯式开挖; 梯形掏槽; 分段裁切 |
piston ring | |
avia. | 活塞杆 |
compr. | 涨圈 |
dril. | 活塞胀圈 |
met. | 活塞环 |
oil | 活塞环 |
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刨出的台阶 | |||
阶梯式开挖; 梯形掏槽; 分段裁切 | |||
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宝石的直刻面 | |||
English thesaurus | |||
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Cut shaped by a rectangular table facet and girdle, with rectangular facets parallel to these. |
step-cut : 9 phrases in 8 subjects |
Agriculture | 1 |
Athletics | 1 |
Automobiles | 1 |
Chemistry | 1 |
Mountaineering | 2 |
Space | 1 |
Technology | 1 |
Wushu | 1 |