蜂窝状点坑
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honeycomb pit 蜂窝状点坑
The feasibility of application of "honeycomb pit" energy conservation cylinder liner is analysed based on comparing several kinds of manufacturing technics for cylinder liner at present.
通过对目前我国气缸套的几种加工技术的对比,论述了“蜂窝状点坑”节能气缸套在内燃机车柴油机上应用的可行性。
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