查询词典 petroleum

As a case study, lacustrine petroleum source rocks in the Jiyang depression of the Bohai Bay basin are studied.

近年来，现代沉积和水生生物学的研究取得了很大进展①，使我们对水体中浮游藻类

Net lattice data spicilegium , analytical function are also used in fabrication , petroleum processing , freight, even retail business.

网格的数据搜集、分析功能也被用在制造、石油加工、货物运输、甚至零售业。

The company product mainly uses Chinese GB, API API, American ANSI, British BS, German DIN, Japanese JIS, standards and so on French NF, production latus rectum DN15-DN2000mm (1/2 "- 80 "), the pressure stage 0.25-6.4Mpa(125LB-600LB), the material mainly has HT200, HT250, HT300, QT400, QT450, WCA, WCB, and so on, the year productivity 80000 tons, the product widely applies in the petroleum, the chemical industry, the electric power, the construction, the medicine, gives draining water and so on each domain.

公司产品主要采用中国GB，美国石油学会API、美国ANSI，英国BS，德国DIN，日本JIS，法国NF等标准，生产通径DN15-DN2000mm(1/2"—80")，压力级0.25-6.4Mpa(125LB-600LB)，材料主要有HT200、HT250、HT300、QT400、QT450、WCA、WCB、等，年生产能力80000余吨，产品广泛应用于石油、化工、电力、建设、医药、给排水等各项领域。

The company product mainly uses Chinese GB, API API, American ANSI, British BS, German DIN, Japanese JIS, standardsso on French NF, production latus rectum DN15-DN2000mm (1/2 "- 80 "), the pressure stage 0.25-6.4Mpa(125LB-600LB), the material mainly has HT200, HT250, HT300, QT400, QT450, WCA, WCB,so on, the year productivity 80000 tons, the product widely applies in the petroleum, the chemical industry, the electric power, the construction, the medicine, gives draining waterso on each domain.

公司产品主要采用中国GB，美国石油学会API、美国ANSI，英国BS，德国DIN，日本JIS，法国NF等标准，生产通径DN15-DN2000mm(1/2"—80")，压力级0.25-6.4Mpa(125LB-600LB)，材料主要有HT200、HT250、HT300、QT400、QT450、WCA、WCB、等，年生产能力80000余吨，产品广泛应用于石油、化工、电力、建设、医药、给排水等各项领域。

All in all, Lend-Lease petroleum product supplies added up to 2,686,388 long tons.

租借法案共为苏联提供了2，686，388长吨石油制品。

Therefore, the use of liquefied petroleum gas should also pay special attention to.

因此，使用液化石油气也应特别注意。

Gas and liquefied petroleum gas composition of the material What is the difference?

天然气和液化石油气的材料有什么区别气体的成分？

The Company is responsible for sales of liquefied petroleum gas.

本公司负责液化石油气销售。

The prevention of explosion of liquefied petroleum gas is a problem that needs to be settled.

液化石油气、瓦斯等可燃气体的爆炸防治是一个非常迫切需要解决的问题。

The prices of natural gas and liquefied petroleum gas, however, remain unchanged.

然而，天然气和液化石油气的价格仍然保持不变。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。