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我国液压传动技术自从1952年上海虬江机器厂(现上海机床厂)制造出2000磅/平方英寸的齿轮泵以来,已有三十余年的历史。目前我国液压元件的品种基本齐全,但规格与可靠性以及寿命都存有大小不同的问题,这与清洁,漏油、设计、制造、使用维修等都有关系。但归根结底,是基本功、是基本技术、是教育问题。因此,为提高我国液压技术的水平,非从根本上、从教育入手不可。
Hydraulic transmission technology in China Since 1952, Shanghai Qijiang Machine Factory (now Shanghai Machine Tool Plant) to create 2000 pounds / square inch gear pump, has more than 30 years of history. At present, the hydraulic components in our country are basically complete in variety, but the size, reliability, and life span all have different sizes, which are related to cleaning, oil spill, design, manufacture, service and maintenance. But in the final analysis, it is basic skills, basic skills and education. Therefore, in order to improve the level of hydraulic technology in our country, fundamentally, we should start with education.