petrochemical engineering

基本解释

The fundamental implementation procedure of petrochemical engineering project normally is divided into 8 phases.
石化工程项目实施的基本程序通常划分为8个阶段。
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年成立的扬子乙烯工程指挥部，2001年依照《公司法》注册为“南京扬子石油化工工程有限责任公司”。
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.
海岸石化工程的建设是海洋经济发展的必然，但海岸石化工程对海洋环境的影响也是不可避免的。