Therefore, domestic and foreign USES it to make the cylinder block, the piston, the crank, the gear and the bed piece and so on easy wearing parts.
因此,国内外都用它来制造气缸体、活塞、曲轴、齿轮及机床床身等易磨损零件。
Writer analysizes the problems of easy wearing and exchanging frequently the sliding bearing which was used in a stirring reactor for RTV silicone rubber unit.
分析了有机硅室温胶装置中搅拌釜底部滑动轴承在使用中易于磨损,更换频繁的原因。
By technical modification for the fan impeller of the cooling tower, the easy wearing problem is solved and the author also points out the points for regular maintenance.
通过对凉水塔风机叶片的改造,解决了风机叶片易损的问题,并提出了维护要点。
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