INA is one of the first manufacturers in Europe to supply volume-produced hydraulic valvelash adjustment elements.
职训局是第一个制造商在欧洲的供应量生产的液压阀间隙调整的内容。
2
By simulating two kinds of main fault of a valve train, which are the gas leak and abnormal lash, the vibration signals of a cylinder head have been measured.
通过模拟柴油机气阀机构的两种常见的主要故障：气阀漏气和气门间隙异常。
3
It is difficult to realize dynamic measuring for valve mechanism with a direct action type hydraulic lash adjuster (HLA) due to its compact structure and shorter driving chain of valve mechanism.