| 1. | Spindle noses and tool shanks for horizontal boring machines
卧式镗床轴头和刀柄
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| 2. | Increase of rotarg spray function by sgz - b boring machine
型钻机增加了旋喷功能
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| 3. | Grading of raise boring machine quality for coal mine
煤矿用反井钻机产品质量分等
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| 4. | Spindle noses and tool shanks for horizontal boring machines
卧式镗床的轴头和刀柄
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| 5. | Terminology for metal - cutting machine tools - boring machines
金属切削机床术语镗床
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| 6. | Floor type horizontal boring machines - testing for the accuracy
卧式镗床.精度测试
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| 7. | Friction plate for clutch disc in tunnel boring machine
半金属离合器摩擦片性能研究
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| 8. | Specifications for portable cylinder boring machine
移动式气缸镗床技术条件
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| 9. | Safety of machine - tools - milling machines including boring machines
机床的安全性.铣床
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| 10. | Woodworking machines - single spindle boring machines - accuracy tests
立式单轴木工钻床精度
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