But the petrochemical enterprises inside and outside should be carried out according to the fire protection design of petroleum chemical enterprise "design specification" fire regulations.
但石化企业的室内、外应按《石油化工企业设计防火规范》规定进行防火防护设计。
U. S. Gold Dayton International Petrochemical Group is an exploration of crude oil, green energy, petroleum fine chemical product research, development and production of high-tech enterprise.
美国金顿国际石化集团是一家以原有勘探、绿色能源、石油类惊喜化工产品研究、开发和生产的高科技企业。
According to the self feature and business planning of the petroleum and petrochemical enterprise, the improved measures of the customer satisfaction has been carried out.
根据石油石化企业自身特点和企业计划，有针对性地实施用户满意改进措施。
The noise pollution of petroleum & petrochemical enterprise is rather extensive and durable.
石油石化企业噪声污染具有广泛性和持久性。
The noise pollution of petroleum & petrochemical enterprise is rather extensive and durable.
石油石化企业噪声污染具有广泛性和持久性。
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