| 1. | Practical detect technology to discover the hornitos and weak terrane 应用超前探测技术查明溶洞及软弱层 |
| 2. | The underground space is a natural formation or artificial exploit space in terrane or topsoil 地下空间是在岩层或土层中天然形成或经人工开发形成的空间。 |
| 3. | Hengdan turbidite terrane : fillings in a late paleozoic forearc basin developed on the passive margin of the yangtze plate 晚古生代发育于扬子板块被动陆缘上的弧前盆地充填物 |
| 4. | Thus we can explain why the groundwater with high mineralization degree in lu - botan depression - gesso in terrane of the tertiary system is leaching by groundwater 如此,可以解释卤泊滩高矿化水的来源? ?地下水溶滤第三系岩层中的石膏等。 |
| 5. | This paper puts forward the showing ways and the modeling algorithms for the familiar geologic bodies such as terrane , fold and faultage 本文主要对常见的地质对象,如岩层面、褶曲、断层面等,提出了它们的表示方法和建立它们的三维模型的算法。 |
| 6. | The calculation of the intersection curve of terrane and faultage is a key to model faultage . to solve this problem , moving method and extending method are presented 针对断层建模的关键问题即求取断层交线的问题,提出了两种方法:移动法和延伸法。 |
| 7. | Making use of this studies the result , the units of construction are able to paving underground pipe tube in terrane , only add a little amount equipments or drilling tools at now already foundation 利用本研究成果,施工单位只需在现已的设备基础上添置少量设备或钻具即可实现岩层的非开挖铺管施工。 |
| 8. | According to engineering practice during the construction of wangliang highway , the characteristic of ordinary deposit layer and terrane landslide in project construction is very detaily analyzed in the paper 根据万梁高速路建设中的滑坡工程实践,论文对工程建设中常见的堆积层滑坡和岩层滑坡的特征做了详尽的阐述和分析。 |
| 9. | In 1979 in terms of the resources of the cement oil field dr t . j . donovan , worked in the geo - survey graduate school , proposed that there is diagenetic magnetite in sediment terrane above oil and gas reservoir 1979年美国地调所t . j . donovan博士根据cement油田资料推测在油气藏上覆沉积岩层中存在与烃类垂向运移相关的成岩作用磁铁矿。 |
| 10. | The independent jiangda tectonic belt has appeared since late carboniferous , following the jinshajiang ocean crust of subducted beneath the changdu continental crust and the continental margin arc formed in east of changdu terrane 自晚石炭世金沙江洋洋壳开始向昌都陆壳地体边缘下俯冲,形成陆缘弧以来,独立的江达构造带就得以产生。 |