petroleum的例句大全

The reasonable results may be useful for the design of the CFB boiler burning petroleum coke.

研究结果为燃用石油焦的循环流化床锅炉设计提供了依据.

Petroleum coke can be used as either a primary or a secondary fuel.

石油焦炭既可用作初级燃料也可用作二级燃料.

Aromatization reaction of Shandong catalytic gasoline and liquefied petroleum gas compound

催化汽油和液化气混炼芳构化反应的研究

Argillaceous Hydrocarbon Reservoir Distribution Patterns and Petroleum Prospecting in Bohai Gulf Basin

渤海湾盆地泥质岩油气藏分布特征及勘探

Hydrotreating is an effective method of removing sulfur, nitrogen and arene from petroleum products.

催化加氢精制是降低石油产品中硫、氮及芳烃含量的有效方法。

A modified asphalt adhesion agent was made using petroleum asphalt as base materialbutyl rubber as modifierrosin resin as tackifier and mica powder as filler.

以石油沥青为基料，采用丁基橡胶为改性剂，改性松香树脂为增粘剂，云母粉为填料，制成一种改性沥青胶粘剂。

Acetylene is a fuel gas in application to industrial gas widely. But acetylene production has higher energy consumption and calcium carbide is an important raw material of synthetic chemicals, so liquefied petroleum gas is a good substitute for acetylene when welding.

乙炔是工业燃气中应用最广的一种可燃气体，但生产乙炔能耗高，电石又是重要的合成化学原料，因此，用液化石油气代替乙炔作为焊割气，是一条节能的重要途径。

The characteristics and design methods of structure strengthening with external prestressing tendons are discussed on the basis of the introduction of a project at the accessory building for foreign students in the Petroleum University.

通过对石油大学留学生楼附属用房体外预应力加固工程的介绍，探讨了体外预应力加固方案的设计思路与特点。

The absorption and desorption of dissolved petroleum hydrocarbons ( DPHs) in seawater are studied using sands from a bathing beach as absorbent material and 0# diesel as absorbate.

采用海滨浴场的沙为吸附剂，0号柴油为吸附质，研究了溶解性石油烃（DPHs）在砂上的吸附及解吸规律。

The anchoring agent is petroleum resin or abietic resin.

所述的增粘剂为石油树脂或松香树脂。

Compared to fossil fuels, biodiesel is more environmentally-friendly and sustainable, so it could be a viable alternative to replace conventional petroleum.

比较传统的化石燃料，生物燃料更为环保，且可再生，能完全取代传统的燃料。

And the company has now signed a deal with petroleum development Oman for 7 megawatts of plant-a 16000-square-metre greenhouse providing some 57 billion BTU of steam a year.

现在公司正在为petroleum development oman设计一个年产7百万瓦特的工厂&一个16000平方米温室，每年生产大概570亿英热单位的蒸气。

An intricate network of the computer system runs this modern petroleum factory.

电子计算机系统的复杂网络管理着这个现代化的炼油厂.

Structures, sedimentary reservoirs , and source rock control petroleum accumulation process.

油气成藏作用受构造 、 沉积储层、烃源岩的控制.

The intermixture of drilled well, which is mainly composed of waste drilling-mud, drilling drainage, cuttings and fracturing flow-back fluid, is the blending contaminants yielded during the exploit and exploration procedure of petroleum and natural gas.

完钻井井场混合液是石油与天然气开采与勘探过程中产生的混合污染物，主要由钻井废弃泥浆、钻井污水、钻屑及压裂作业返排液等组成。

The properties affect the price and end-use of the crude or petroleum product.

这些特性影响原油或石油产品的价格及其最终用途.

Look forward to the Development Orientation of BRICs' Cooperation from Their Position in World Petroleum Industry

从金砖四国在世界石油中的地位看其合作发展方向

By reducing demand for petroleum, biofuels could make energy supply more secure.

通过降低石油的需求, 生物燃料可以让能源供应更加安全.

Petroleum solvents are combustible hydrocarbon mixtures similar to kerosene.

石油溶剂是可燃的碳氢化合物的混合物类似煤油.

At that time, a method was found to make kerosene fuel from petroleum.

在那期间, 从石油中提炼煤油的方法开始出现.