diesel engine piston ring 柴油机活塞环
opposed piston diesel engine 对动活塞柴油机 ; 对冲活塞柴油机
opposed-piston type diesel engine 对活塞式柴油机
trunk piston type diesel engine 筒状活塞型柴油机
diesel engine s piston 柴油机活塞
diesel engine ' s piston 柴油机活塞
diesel rotary piston engine 柴油转子发动机
Piston of diesel engine 柴油机活塞
First stage product quality planning of diesel engine piston ring.
负责柴油机新产品质量先期策划。
Manufacturing process of diesel engine piston ring material, surface treatment, and machining etc...
柴油机活塞环材料、表面处理、机加工等基本工艺原理。
The temperature values of special points in CA6110/125Z diesel engine piston are experimentally acquired.
用试验手段测取了CA6 110 /12 5Z型柴油机活塞特征点的温度值。
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