短語詞組短語oil l buffer 油緩沖器;液壓緩沖器oil buffer body 油壓緩沖器體BFS oil buffer switch 油壓緩沖器開關(guān)hydraulic buffer oil buffer 耗能型緩沖器spring return oil buffer 彈簧復(fù)原油壓緩沖器oil buffer switch 油壓緩沖器開關(guān)oil buffer tube 油壓緩沖器管oil -type buffer 油壓減震器working stroke of oil buffer [機(jī)]油壓緩沖器工作行程;液壓緩沖器事變路程 返回 oil buffer