液压系统及元件基础知识

TrainingText()TTSH-032()=P=A=1552100212/100502/kgkg1cm250cm2(1)(3)(2)(4)():25No.1No.2()()TTSH-033()()==125HP12580%10075%95%10080)(a)(b)(a)(b)(a)(b)(a)A(b)A(c)A(a)(a)(b)A))A-A’-P-T–)(a)(b)5)6))D)B)E)C)()())2))A)B)C)()