查询词典 geologic

Because of the uncertainty of the geologic information in the front of tunnel driving face, there are many geological disasters, such as landslide, gushing water, sudden mud, rock burst etc, in the tunnel excavating process, which cause the enormous economic losses and even casualties.

中文摘要：在隧道工程的开挖过程中，由于掌子面前方地质条件的模糊性，往往会伴随着塌方、突水突泥、岩爆等地质灾害的发生，造成大量的经济损失甚至人员伤亡。

Flying over areas that had already been mapped by conventional geologic techniques, l'avion renifluer , or "the sniffer plane" was spectacularly successful in picking out oil fields

这个叫做嗅探飞机的装置已经使用於传统地质学绘制地图的技术，还曾经成功地探测出油田这个叫做嗅探飞机的装置，在飞过曾以传统地质技术探勘过的区域时，非常成功的找出油田位置

It makes sense of the geologic record, biogeography, parallels in embryonic development, biological homologies, vestigiality, cladistics and other fields, with unrivalled explanatory power; it has also become essential to applied sciences such as medicine and agriculture.

它以无与伦比的解释力，合理地解释了地质记录、生物地理学、胚胎发育的类似、生物同源性、退化遗迹、遗传分类学和其他的领域；它也已经成为应用科学的基本要素。

Western Qinling, a conjunction region of the North China Craton, the Yangtze Craton and the Tibetan Plateau, has very complicated history of geologic and tectonic evolution.

中文摘要西秦岭位于华北克拉通、扬子克拉通和青藏高原的交汇地带，具有复杂的地质和构造演化历史。

Western Qinling, a conjunction region of the North China Craton, the Yangtze Craton and the Tibetan Plateau, has very complicated history of geologic and tectonic evolution.

西秦岭位于华北克拉通、扬子克拉通和青藏高原的交汇地带，具有复杂的地质和构造演化历史。

Multiple-set oil-generation series of strata being of different geologic-geochemical characteristics were formed because of the staging property of the filling and evolution of Lower Tertiary lake basin and the cyclicity of sedimentary proce...

下第三系湖盆充填演化的阶段性和沉积过程的旋回性，形成了多套具有各自地质地球化学特征的生油层系。

The coalbe methane is natural gas in coalbed and the eoalbed methane system is a natural system that encompasses coal beds and coalbed methane in them as well as all the geologic dements and processes as required for forming a coalbed gas pool.

煤层气是赋存于煤层中的天然气，而煤层气系统是由煤层和其中的煤层气及煤层气藏形成所必需的一切地质要素和作用所组成的天然系统，煤层是煤层气系统的焦点。

Coal bed gas absorbed gas free gas geologic reserve log data

煤层气；吸附气；游离气；地质储量；测井资料

Complicated geologic characteristic and special flow mechanism of low permeability sand gas reservoir s made a lot of reserves difficult to be developed.

低渗砂岩气藏复杂的地质特性、特殊的渗流机理造成了相当一部分储量难得以到有效开发，难动用储量的开发是油气田开发工作者面临的一个重大课题。

According to the real dynamic geologic feature of the volcanic gas reservoirs in Shengping developing zone of Xushen Gas Filed, the authors applied integrally the methods of gas reservoir engineering, gas-producing engineering, economic evaluation and gas reservoir numerical simulation to analyze and prove synthetically the economic boundaries such as entrained liquid threshold, single well location outcome boundary, economic ultimate distances between wells, rational gas- producing rate and so on for gas reservoir development technologies.

依据升平开发区火山岩气藏实际地质动态特征，综合应用气藏工程、采气工程、经济评价和气藏数值模拟等方法，对气井临界携液产量、单井布井产量界限、布井经济极限井距和气藏合理采气速度等气藏开发技术经济界限进行了系统的分析和论证。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。