| 释义 |
1. | 金属环 ... *fissionable material 裂变材料 *fitting ring 金属环［集装箱；货网］ *fixed duty free amount and quotas 固定免税额和配额 ... zoelmm.blog.163.com | 2. | 调节环 某公司活络模具企业标准_模具设计_机械设计... ... 底板 bottom plate 调节环 fitting ring 减磨板 sliding plate ... www.ttcad.com | 3. | 修配环 修配环,fitting... ... ) fitting assembly 修配法装配 ) fitting ring 修配环 ) repair ring 修配环 ... www.dictall.com |
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