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为了对液压系统能进行正确的测试和诊断,我垦区从美国引进了串联式液压流量测试仪,该仪器有0.28米~3/分(75加仑/分)和0.76
In order to properly test and diagnose the hydraulic system, our reclamation area introduced a series hydraulic flow tester from the United States with 0.28 m 3 / min (75 gal / min) and 0.76