常見(jiàn)例句雙語(yǔ)例句Based on the analysis to close loop hydraulic system of hydraulic hammer, this paper provides on open loop hydraulic system.本文對(duì)液壓鎚使用的閉式液壓系統(tǒng)性能進(jìn)行了分析,在此基礎(chǔ)上提出了泵直接傳動(dòng)的開(kāi)式液壓系統(tǒng)。The invention discloses a novel hand-held hydraulic hammer, which is high pressure resistant, free of medium leakage, long in service life and high in hammering efficiency.一種耐高壓的、無(wú)介質(zhì)泄漏的、使用壽命長(zhǎng)、鎚擊傚率高的新型手持式液壓鎚。ip.comThe problems and measures for developing and spreading the hydraulic hammer are discussed. It is indicated that the hydraulic hammer is the developing direction of die forging hammers in our country.討論了我國(guó)液壓模鍛鎚發(fā)展和推廣中存在的問(wèn)題及對(duì)策,指出了液壓模鍛鎚是我國(guó)鎚類(lèi)設(shè)備的發(fā)展方曏。 返回 hydraulic hammer