petrochemical是什么意思

实用例句

1. Refinery and petrochemical operation produce a variety of byproduct gases.

炼油厂和石油化工生产中生成各种副产气体.来自辞典例句

2. A petrochemical complex is to be built here.

这儿将建造一个石油化学联合企业.来自辞典例句

3. Quangang District is a newly developed petrochemical industry center.

泉港区是一个新兴的石化工业基地.来自互联网

4. Nickel naphthenate is used broadly in petrochemical and chemical scopes.

环烷酸镍是石油化工领域内的重要助剂.来自互联网

5. Know of petrochemical industry requirement and situation on production, safety and technology.

对行业生产 、 安全、技术等情况和要求有了解.来自互联网