基本解释[经济学]油液蓄压器英汉例句双语例句Influences of loads and air pressure in accumulator on oil-air damping system rigidity are analyzed.分析了负载和蓄能器充气压力的变化对油气减振系统刚度的影响。词组短语短语air -oil l accumulator 空气专业释义经济学油液蓄压器