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齿轮渗氮、氮碳共渗工艺及质量控制
Gear nitriding and nitrocarburizing process and its quality control
价格:¥0.00
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齿轮火焰及感应淬火工艺及其质量控制
Gear flame or induction hardening process and its quality control
价格:¥0.00
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SWL 蜗轮螺杆升降机 型式、参数与尺寸
Type and parameters, dimensions for SWL worm wheel screw hoists
价格:¥0.00
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高速渐开线圆柱齿轮箱
High speed involute cylindrical gear cases
价格:¥0.00
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直廓环面蜗杆减速器
Hindley worn reduction units
价格:¥0.00
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圆弧圆柱蜗杆减速器
Hollow flank worn gear units
价格:¥0.00
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齿轮传动装置清洁度
Cleanliness for gear drive units
价格:¥0.00
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平面包络环面蜗杆减速器
Planar enveloping worm gearing reducer
价格:¥0.00
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圆柱齿轮减速器加载试验方法
Load test method of reduction cylindrical gear units
价格:¥0.00
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通用齿轮装置.型式试验方法
Universal gear device Method for type test
价格:¥0.00
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