| 释义 |
concentric reducer
- concentrations浓聚物
- counterinsurgencyn. 镇压叛乱(暴动),反破坏 adj. 反游击战与破坏的
- counterintelligencen. 反情报；反间谍活动
- 同中心的tóng zhōng xīn de
concentric
- 同心tóng xīn
concentric, with one heart
- 减速器jiǎn sù qì
reducer, retarder
- 减径管jiǎn jìng guǎn
reducer
- 减缩管jiǎn suō guǎn
reducer
- 缩减者suō jiǎn zhě
reducer
- 锥齿轮减速器zhuī chǐ lún jiǎn sù qì
conic reducer
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