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- pit type grinding 有坑磨木法
- pit type quench tempering furnace 井式淬火回火炉
- pit type gas carburizing electric furnace 井式气体渗碳电炉
- pit type tempering resistance furnace 井式回火电阻炉
- Series Drip controlled pit type gas carburizing 系列滴控井式气体渗碳炉
- Flat Type Grinding and Polishing Machine 平面式磨抛机
- universal center type grinding machine 万能中心磨床
- cylindrical centerless type grinding 外圆无心磨削
- traversing head type grinding machine 横动磨头式磨床
- cylindrical center type grinding 外圆中心磨削
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- It is plasterboard adds vitreous clapboard, Tie Yi above the partition between sitting room and balcony for push-pull type ground ark increased practical function below modelling. 客厅与阳台间的隔断上面是石膏板加玻璃隔板、铁艺造型下面为推拉式地柜增加了实用功能。
- Application of Power Regulating Apparatus on Pit Type Furnace 电力调整器在井式炉上的应用
- Energy-saving Reform of Pit Type Oil-burning Furnace 燃油多罐井式热处理炉的节能改造
- Many coal-miners were imprisoned in a pit accident. 在一次塌方事故中，许多矿工被压在了井下。
- Vacuum nitriding furnace of deep pit type and its technology 深井式真空氮化炉及工艺
- The managers want to pit the champion against John. 经理人想让冠军与约翰比赛。
- This study educes the satisfying foundation treatment solution taking into account of safety, feasibility and rationality, which is referenced to the treatment of the same type ground. 本研究从使用安全、经济合理和技术可行三方面综合考虑，得出了令人满意的地基处理方案，对同类地基的处理有一定的参考价值。
- The managers want to pit the champion against an unknown. 经理们想让冠军与一名未成名的选手比赛。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
