查询词典 liquefied petroleum gas

Using batch management supplied by SAP(systems applications and products in data processing) to analyze operation flow of petroleum steel pipe manufacturer.It expatiated process and key technology of petroleum steel pipe enterprises during management of plate rolling,steel pipe and by-products.

利用SAP（systems applications and products in data processing，企业管理解决方案）提供的批次管理功能对石油钢管制造企业业务流程进行了剖析，并通过应用实例阐述了石油钢管企业在卷板、钢管以及副产品管理中实施批次管理的过程和关键技术。

MOE Key Laboratory of Petroleum Engineering in China University of Petroleum, Beijing 102249, China

中国石油大学石油工程教育部重点实验室，北京 102249；2。北京联合大学，北京 100010

With a view to replace the petroleum products and solve the problem of energy supply for electric vehicles,this paper made a rough comparative analysis on two development modes: one is constructing coal-fired thermal power plants and developing electric vehicles,and the other is substituting coal liquefaction products for petroleum products for conventional oil-fueled vehicles.

以替代石油产品、解决汽车用能为分析基点，对&建设燃煤电站、发展电动汽车&方式相对于&以煤制油产品替代传统燃油汽车的石油产品消费&方式在能源综合利用效率和汽车动力能源生产环节的水资源消耗需求情况，进行了粗略的分析比较。

By the distribution of petroleum by-products, the main species include: petroleum coke, asphalt, sulfur, paraffin, fuel oil, solvent oil, 90 # automotive unleaded gasoline, 180 # air scrubber Friends, 0 # diesel oil, since each type of product models many not to introduce them one by one (we can according to customer's specific requirements for ordering) to establish a stable market network is our goal, but also aims to target customers provide the necessary products, we will ensure ample supply and low prices.

石油焦 、沥青、硫磺、石蜡、燃料油、溶剂油、90#车用无铅汽油、180#航空洗涤友，0#柴油等，由于每类产品的型号众多，暂不一一介绍（我们完全可以根据客户的具体要求订购）建立稳定的市场网络是我们的目标，更旨在为目标客户提供所需的产品，我们将保证货源充足，价格低廉。

Engineer ; Petroleum Geology ; Scientific Research Institute of Petroleum Exploration and Development ; CNPC 100083

北京石油天然气总公司勘探开发科学研究院

College of Petroleum Engineering, China University of Petroleum, Shandong 257061, China

2中国石油大学石油工程学院，山东东营 257061

Faculty of Petroleum Engineering in China University of Petroleum, Beijing 102249, China

中国石油大学石油天然气工程学院，北京 102249

College of Petroleum Engineering, China University of Petroleum, Dongying 257061, China

中国石油大学石油工程学院，山东东营 257061

College of Petroleum Engineering in China University of Petroleum, Dongying 257061, China

中国石油大学石油工程学院，山东东营 257061

Faculty of Petroleum Engineering in the University of Petroleum, China, Beijing 102249, China

石油大学石油天然气工程学院，北京 102249

Given the language of section 102(2), the Supreme Court's rejection of substantive review under NEPA seems unjustifiable in principle

按照第102条的规定，最高法院否决《国家环境政策法》所规定的实质性复审在原则上似乎是不正当的。

ObjectiveTo explore the effect of variable hip abduction orthosis on children spastic cerebral palsy.

目的探讨髋关节矫形器在儿童痉挛型脑性瘫痪康复中的作用。