A.集成化設(shè)計(jì)B.自主化設(shè)計(jì)C.連接式設(shè)計(jì)D.外連接設(shè)計(jì)
A.轉(zhuǎn)換開關(guān)B.把手C.合頁(yè)D.壓機(jī)缸
A.空氣式B.電動(dòng)式C.手動(dòng)式D.復(fù)合式