| 1. | It is cheaper to drill for oil on land than at sea
在陆地上开采石油比在海上要便宜。 |
| 2. | He essentially , sold drill bits to oil - drilling companies
翻译为：他其销者，卖钻头给开采石油的公司。 |
| 3. | The oil workers drilled down another 10 feet to find oil
在地下打洞石油工人为了开采石油又往下钻了10英尺。 |
| 4. | Melting ice may also allow for mineral extraction in areas such as canada and russia , and drilling for oil in the arctic
冰川融化还可能有助于在加拿大和俄罗斯等地采矿，以及在北极圈开采石油。 |
| 5. | Tapping strategic reserves , drilling environmental preserves or relaxing emission standards at the expense of air quality are short - term fixes
动用战略储备、在环境保护区开采石油、或以空气质量为代价放宽排放标准，这些都是短期措施。 |
| 6. | In china the can be mined petroleum resources per person occupies are very needy and the safety of national petroleum supply have already faced the rigorous challenge
我国人均占有可开采石油资源十分贫乏，国家石油供应安全已面临严峻挑战。 |
| 7. | That adds to the cost of extracting oil , because more engineers and more complex machinery are needed to exploit it ? butthe end of easy oil is a far remove from the jeremiads of peak - oilers
要开采它们需要投入更多的工程家和更复杂的机械，这都增加了开采石油的成本? ?但即使容易开采的石油告完，也和石油拐点论者的悲惨故事相距甚远。 |
| 8. | That adds to the cost of extracting oil , because more engineers and more complex machinery are needed to exploit it ? butthe end of easy oil is a far remove from the jeremiads of peak - oilers
要开采它们需要投入更多的工程家和更复杂的机械，这都增加了开采石油的成本? ?但即使容易开采的石油告完，也和石油峰值论者的悲惨故事相距甚远。 |
| 9. | Typhoons , earthquakes and a frozen sea make life difficult enough for the two consortia extracting oil and gas from beneath the sea of okhotsk , off the coast of sakhalin island in the russian far east
对于在俄罗斯远东地区库页岛海岸附近海域从鄂霍次克海下开采石油和天然气的两大财团来说，台风，地震和冰封的大海已经让他们日子够难过的了。 |
