在大部分发动机中，采用铸铁做为气缸壁的良好材料。
For most engines, cast iron has been found to be a satisfactory cylinder-wall material.
包括气门顶开器、气门杆、活塞环、气缸壁在内的发动机元件受严格的生锈条件所影响，尤其在冬季停停走走驾驶档。
Engine components including valve lifters, valve stems, rings, cylinder wall, etc., are subjected to server rust-promoting conditions. Particularly in winter stop-and-go driving.
而对于一些小型发动机，气缸壁面镀铬，铬是一种硬度非常高的金属，可减少气缸壁的磨损并延长使用寿命。
However, in some small engines, the cylinder walls are plated with chromium, a very hard metal, to reduce wall wear and lengthen their life.
残留在气缸壁上的砂砾或尘埃所造成的划痕，均能引起活塞环和气缸壁的迅速磨损以及发动机的早期损坏。收藏。
Even slight traces of grit or dust left on the cylinder walls may cause rapid ring and wall wear and early engine failure.
本文研究了气缸盖火力面喷涂不同厚度的PS Z层对气缸盖金属壁面温度降低的情况及对发动机性能的影响。
In this paper, the temperature reduction of cylinder head metal wall and the influence on engine performance are investigated by different thickness of PSZ coating on cylinder head combustion surface.
本文研究了气缸盖火力面喷涂不同厚度的PS Z层对气缸盖金属壁面温度降低的情况及对发动机性能的影响。
In this paper, the temperature reduction of cylinder head metal wall and the influence on engine performance are investigated by different thickness of PSZ coating on cylinder head combustion surface.
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