hydraulic powered support [能源科學(xué)技術(shù)]液壓支架hydraulic power transmission system [教育學(xué)]液壓傳動系統(tǒng)hydraulic power transmission [機(jī)械工程]液壓傳動hydraulic power system 液壓系統(tǒng)hydraulic power support [土木建筑工程]液壓支架[能源科學(xué)技術(shù)]液壓支架hydraulic power steering system [交通運(yùn)輸工程]液壓助力轉(zhuǎn)向系統(tǒng)[機(jī)械工程]液壓動力轉(zhuǎn)向系統(tǒng)hydraulic power pump [機(jī)械工程]液力驅(qū)動泵hydraulic power pool 水電聯(lián)合系統(tǒng)hydraulic power brake [交通運(yùn)輸工程]液壓動力制動hydraulic power [水利] 水力；水能hydraulic plunger elevator [機(jī)械工程]液壓柱塞直頂式升降機(jī)液壓柱塞升降機(jī)hydraulic piston pump [機(jī)械工程]液壓活塞泵[能源科學(xué)技術(shù)]水力活塞泵[經(jīng)濟(jì)學(xué)]水力活塞泵hydraulic piston 液壓活塞，水力活塞hydraulic pipe line dredge [經(jīng)濟(jì)學(xué)]吸泥式挖掘船hydraulic pile hammer 液壓打樁錘hydraulic physical model [機(jī)械工程]水工物理模型hydraulic permeability 透水性 水力滲透性hydraulic performance calculation sheets [機(jī)械工程]水力計算書hydraulic oil cylinder [機(jī)械工程]液壓油缸hydraulic oil circuit [體育]液壓油回路