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- A study of non-destructive geophysical techniques for site characterisation was completed in 1998 and a study of borehole geophysical methods is being carried out. 年内,该处又完成以非毁灭性地质物理技术来辨别区域特征的工作,目前正进行有关钻孔地球物理方法的研究。
- borehole geophysical prospecting 钻孔地球物理勘探
- borehole geophysicsn. 钻孔地球物理
- Standard Guide for Conducting Borehole Geophysical Logging: Mechanical Caliper 地理测井记录用管道钻孔的标准指南:机械卡钳
- Questions about Geology or Geophysics? 关于地质学或地球物理学,有什么问题吗?
- Questions about geophysics or astronomy? 关于地球物理学和天文学有什么问题吗?
- Geophysics makes the world go round. 地球物理令世界去轮。
- Whose sister studys geophysics ? 谁的姐妹学地球物理?
- Geophysics is an important branch of earth science. 地球物理学是地球科学的重要学科。
- It falls within the conceptional framework of geophysics. 它在概念体制上隶属地球物理。
- Geophysics is most commonly employed as a surface mapping method. 地球物理勘探是一种最常用的地面测绘方法。
- The quality of borehole directly influences the effect of blasting. 钻孔质量的好坏,直接关系到爆破效果的优劣。
- Borehole fluid holdup defines what type of reinvasion occurs. 井内流体持率决定发生二次侵入的类型。
- I'm afraid geophysics is rather a closed book to me. 我对地球物理学一窍不通。
- Karst cave probing is a very important task in engineering geophysics. 摘要在工程地球物理中,溶洞探测是一项非常重要的任务。
- A borehole image of rock layers indicating an underground point bar. 指示某地下曲流沙坝的一幅岩层钻孔图像。
- Borehole magnetic technique has been widely used in geology and CCSD. 井中磁测技术在地质、大陆钻探等方面都有广泛的应用。
- A new method for measuring the borehole water holdup is given in this paper. 论述了一种新型的油井持水率测定方法。
- Borehole hydromining is a kind of safe and efficient new mining method . 钻孔水力采煤是一种既安全、又能极大地提高资源利用率的新的采矿方法。
- Earth sciences Geophysics Geology Mineralogy Geology-Organizations, etc. 地球科学地球物理学地质学组织。