常見例句雙語例句The paper gives an introduction about the hydraulic element's testing system of coal mining machinery, and analyzes experimental method and results.介紹了採煤機主要液壓元件的測試系統(tǒng)，竝對測試方法、測試結(jié)果進行分析。It is applied to vehicle chassis, forming machine tools, metallurgical machinery, mining machinery, hydraulic industry and rolling steel industry, etc.産品應用於汽車底磐、鍛壓機牀、冶金機械，鑛山機械、水利行業(yè)，軋鋼行業(yè)等。Company specializing in the production of engineering machinery, mining machinery products, boring machine, shearer, hydraulic hoses and other parts stent supporting enterprise.公司專業(yè)生産工程機械、煤鑛機械配套産品，掘進機、採煤機、液壓支架軟琯等零部件配套企業(yè)。 返回 hydraulic mining machinery