| 1. | Safety signs for the special purpose of oil and gas production 石油天然气生产专用安全标志 |
| 2. | We should also encourage the opening of oil and gas production in more places around the world 我们还应当促进在世界各地更多的地区开发油气生产。 |
| 3. | Oil and gas production , water injection lease - health , safety and environmental management systems guideline 采油采气注水矿场健康安全与环境管理体系指南 |
| 4. | Norsk hydro asa s core operations are production and sale of oil and gas production of aluminum and fertilizers 挪威海德鲁公司的主要业务是石油天然气的生产和销售,以及铝和肥料的生产。 |
| 5. | Corrosion protection . carbon and low alloy steels for use in hydrogen sulfide containing environments in oil and gas production . materials and test methods . guidelines 腐蚀防护.油和气生产中含硫化氢的环境中使用的碳钢和低合金钢.材料和试验方法.指南 |
| 6. | Petroleum and natural gas industries - materials for use in h2s - containing environments in oil and gas production - part 3 : cracking - resistant cras corrosion - resistant alloys and other alloys 石油和天然气工业.在油气生产中含h2s环境下使用的材料.第3部分:抗裂cras |
| 7. | To encourage them to do so , the bill also awards states a much bigger share of the royalties from offshore oil and gas production , most of which currently go to the federal government 为了促进该法案的实施,法案还把大部分原本属于联邦政府收入的海上石油和天然气的税收收入给了沿海各州。 |
| 8. | Petroleum and natural gas industries - materials for use in h2s - containing environments in oil and gas production - part 2 : cracking - resistant carbon and low alloy steels , and the use of cast irons 石油和天然气工业.在油气生产中含h2s环境下使用的材料.第2部分:抗裂碳低合金钢和铸铁的使用 |