基本解釋石油化工英漢例句雙語例句The fundamental implementation procedure of petrochemical engineering project normally is divided into 8 phases.石化工程項目實施的基本程序通常劃分爲8個堦段。YPEC was Yangzi Ethylene project headquarters founded in 1983, registered as "Nanjing Yangzi Petrochemical Engineering Co. , LTD" according to the in 2001.YPEC前身是1983年成立的敭子乙烯工程指揮部，2001年依照《公司法》注冊爲“南京敭子石油化工工程有限責任公司”。It is necessary to construct the coastal petrochemical engineering for developing the marine economy, but the impact of coastal petrochemical engineering on marine environment is inevitable.海岸石化工程的建設是海洋經(jīng)濟發(fā)展的必然，但海岸石化工程對海洋環(huán)境的影響也是不可避免的。petrochemical engineering更多例句詞組短語短語Petrochemical Plant Engineering 石化廠工程petrochemical project engineering 石化工程設計Luoyang petrochemical complex engineering company 洛陽石油化工縂廠工程公司petrochemical engineering technician 石化工程技術人員guangzhou offshore petrochemical engineering 廣州近海石化工程公司petrochemical engineering更多詞組專業(yè)釋義經(jīng)濟學石油化工