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齿轮调质工艺及其质量控制
Hardening and tempering process for gears and quality control
价格:¥0.00
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重载齿轮 渗碳表面碳含量金相判别法
Heavy-duty gears Metallurgical determination method of carbon content of carburized surface
价格:¥0.00
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重载齿轮 渗碳金相检验
Heavy-duty gears Metallographic examination of carburization
价格:¥0.00
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重载齿轮 渗碳质量检验
Heavy-duty gears Carburization quality inspection
价格:¥0.00
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重载齿轮 渗碳层球化处理后金相检验
Heavy-duty gears Metallographic examination of carburized layer after spheroidizing treatment
价格:¥0.00
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高速齿轮材料选择及热处理质量控制的一般规定
General regulations on selection of materials for high-speed gear and on quality control of heat treatment
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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齿轮装置噪声评价
Evaluation of noise from gear device
价格:¥0.00
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机床圆柱齿轮箱体孔中心距偏差和轴线平行度公差
价格:¥0.00
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