| 1. | Application of foam drilling technology in gobi desert 泡沫钻探技术在戈壁的应用 |
| 2. | Status quo of and prospects for solid mineral drilling techniques 固体矿产钻探技术的现状和展望 |
| 3. | Technical standard for boring of geotechnicalinvestigation of buildings 建筑工程地质钻探技术标准 |
| 4. | Technical standard for boring of geotechnical investigation of buildings 建筑工程地质钻探技术标准 |
| 5. | Technical code for hydrogeological driling of electrical power engineering 电力水文地质钻探技术规程 |
| 6. | Technical regulation for engineering geological boring of electrical power engineering 电力工程地质钻探技术规定 |
| 7. | Drilling petroleum techniques 石油钻探技术 |
| 8. | The technology of directional butted & connected well means to butt & connect two or more wells directionally at the underground target extraction layer which is hundreds of meters away from the ground but hundreds of meters away from each other on the ground to fulfill mining with two or more wells connected 摘要定向对接连通井技术是采用定向钻探技术和水平井技术,使地面相距数百米的两井或多井,在地下数百米甚至数千米的目的开采层定向对接连通,实现两井或多井连通采矿。 |
| 9. | Washington ( reuters ) - the u . s . government panel that would review a bid by china ' s cnooc ltd . to buy unocal corp . would likely examine u . s . allies ' access to unocal ' s asian gas supplies and deep - sea exploration technology with potential military uses , sources familiar with the process said friday 路透社华盛顿讯:熟悉海外投资审查程序的消息人士称,美国政府的海外投资委员会将审查中国海洋石油有限公司收购尤尼科公司一案,审查可能涉及美国盟国有权使用尤尼科的亚洲汽油供应和深海钻探技术可能被用于军事用途。 |