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- The pipe suitable for use in the oil and natural gas industries. 用于石油和天然气行业输送水、气和油。
- With an offshore oil and natural gas industry in place, in 1997 China's offshore oil output exceeded 16.29 million tons, and its natural gas output stood at four billion cu m. 1997年，中国海洋石油产量超过1629万吨，天然气产量为40亿立方米。
- With an offshore oil and natural gas industry in place,in 1997 China's offshore oil output exceeded 16.29 million tons,and its natural gas output stood at four billion cu m. 1997年，中国海洋石油产量超过1629万吨，天然气产量为40亿立方米。
- Russian oil companies, overseas oil companies, oil companies, oil and natural gas industry, Surgut Oil and Natural Gas Corporation, the Tatar oil company planning to participate. “石油卢布”一旦成为区域货币，俄势必将其进一步打造成世界货币，全面挑战以美元为主导的国际货币体系。
- The Russian oil and gas industry has generally followed a smooth course in 2005. Its crude oil and natural gas output increased by 2.4% and 1.19% respectively, with slightly declining growth over the previous year. 2005年俄罗斯的油气工业运行基本平稳;原油、天然气产量分别比上年增长2.;4%25和1
- Where are oil and natural gas found in Britain? 在英国哪里发现了石油和天然气?
- Libia is very rich in OIL AND NATURAL GAS. 利比亚有丰富石油和天然气。
- The country has a great deal of coal, oil and natural gas. 这个国家拥有大量煤、石油和天然气。
- Coal, oil and natural gas, and these are all exploited for energy. 煤、石油和天然气,这些全都开发作能源。
- BP is the largest oil and natural gas producer in America. 是美国最大的石油和天然气产品供应商。
- Design of an Evaluation System for the Competitiveness of the Oil and Natural Gas Industry 石油天然气产业竞争力评价指标体系设计
- Turkmenistan is endowed with rich oil and natural gas resources. 土库曼斯坦油气资源十分丰富。
- The oil and natural gas industry in Nigeria: An important sector for building up cooperative relationship between Chinese and Nigerian companies 尼日利亚石油天然气工业:可资合作的重要领域
- Petroleum and natural gas industries - Aluminium alloy drill pipe. 石油天然气工业-铝合金钻杆。
- oil and natural gas industry 石油天然气产业
- All physical - properties of the vulcanizate achieved the property requirements of oil pump bushing according to the petroleum and natural gas industry standards (SY5549 - 92) at home. 硫化胶的各项物理机械性能均达到我国石油天然气行业标准（SY5549-92）中抽油泵村套橡胶性能要求。
- The development of the group and the universality of the resource of oil and natural gas takes the first place in the field of oil industry all over the world. 集团的发展速度以及其石油和天然气资源地理分布的广泛性在世界石油行业中居领先地位。
- We should exploit these energies, such as coal, oil and natural gas. 我们应该开发利用这些能源，如煤、和天然气等。
- Petroleum and natural gas industries - Drilling and well-servicing equipment. 石油天然气工业-钻井和修井设备。
- The IPAA represented independent oil and natural gas producers of the USA. 美国独立石油协会代表了美国独立的石油和天然气生产者。
