gudgeon pin [机] 活塞销 ; 轴头销 ; 耳轴销 ; 轴颈销
gudgeon pin cover 活塞销盖
gudgeon pin plug 活塞销塞
gudgeon pin boss 活塞销座 ; 耳轴销壳 ; 活塞销凸台
gudgeon pin bearing 耳轴销轴承
gudgeon pin hole cap 活塞销孔盖
gudgeon-pin bearing 活塞销轴承
engine gudgeon pin 发动机活塞销
bogie wheel gudgeon pin 转向架轮耳轴销
The procedures are chamfering both sides of the gudgeon pin and crank pin core and semi-finishing the crank pin bore at a rate of 1000 pieces per hour at 100% efficiency.
加工工序是对活塞销孔和曲轴销孔的两侧端面倒角，并半精镗曲轴销孔，在负荷率100%时，生产率为每小时1000件。
The FEM for the assembly parts of piston, gudgeon pin and small-end of connecting rod is constructed to investigate a diesel engine piston with an oscillating-oil-cooling channel.
针对某增压柴油机振荡冷却油腔活塞的非对称结构，建立全活塞活塞销连杆小头的有限元模型；提出了振荡冷却油腔的第三类热边界条件的数学描述并进行了验证；
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