... extrusion stress 挤压应力 extrusion coating 挤压涂层；热压涂料 impact extrusion 冲击挤压，冲击挤压加工；冲环压 ...
基于154个网页-相关网页
... impact energy冲卉 impact extruding冲环压 impact fatigue test冲唬劳试验 ...
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短语
冲压孔环
Pierced ring
冲压循环
velocity-compression cycle
冲压车间环境保护导则
Guidelines for environmental protection at press working shops
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