A.液壓泵 B.溢流閥 C.換向閥 D.節(jié)流閥 E.儲(chǔ)氣罐
A.0.045 B.1.28 C.23.1 D.75.5
A.278.13J/(kg﹒K) B.287.13J/(kg﹒K) C.288.13J/(kg﹒K) D.298.13J/(kg﹒K)