查询词典 underground

Employing the GREEN theorem, the boundary integral equations for solving the ground surface potential are derived for the first time, both for one object underground and for complicated geological structure.

利用格林公式首次推导出了单一目标体和复杂地质结构两种情况下直流电阻率正演模拟中求解表面电位的边界积分方程。

This kind of wells couldn"t be repaired with present technical, or the repair costs are too high so they should be abandoned. But indeed the reservoir underground also has developing value. By side-tracking technical, we can use original well site, needn"t to land lease and relay ground pipeline, also a segment of original wellbore can be used and no new well needed. So the repair speed expedites, ensures the stabilization of productivity. At the same time it can supply new work-over technical for oilfield which can server for oilfield all over the world.

采用侧斜工艺技术进行修复可以利用原井场，不用重新征地，不需重新铺设地面管线，可以利用一段原井眼，不影响原来的井网布置和开发方案，不需再钻更新井，恢复原有的注采关系，修复速度也将大为提高，保证了油田稳产，同时在技术上为油田提供新的修井手段，利用此项技术可以为国内外其他油田服务。

On the basis of the analytical result, the paper summarized the rule ofsupperterrane and ground's movement because of underground mining. At the sametime, the paper drew the curve of dynamic movement at the different mining stages.

根据应力和位移的分析结果，总结出了地下开采引起的上覆岩层和地表的移动规律，给出了不同开采阶段的地表动态移动曲线。

An underground enclosure with access from the surface of the ground or from the sea .

从地表或海中有入口的地下围圈。

It gets its name groundnut because as the pods ripen, they are actually forced underground.

它的名字，因为花生的荚果成熟，他们实际上是被迫地下。

The underground levels contains all sorts of gruesome objects from various operas that have been produced.

地下的几层有各种类型的可怕生物在不同的歌剧中出现。

Their success to the underground music scene brought about a revolution, then fly high the banner of Grunge.

他们的成功给地下音乐界带来了一场革命，从此Grunge的大旗高高飘扬。

Subways and tunnels are all underground, its environment is dark and humid, and less ventilation as well, and its orbit, screw, gudgeon, and net contact built-in fitting are extremely easy to rust.

下，环境阴暗潮湿通风较差、道轨、螺丝、螺栓、接触网预埋件等极易生锈。

The root which covers up in the underground makes the tree branch produce fruit, but do not requests what guerdon .

埋在地下的树根使树枝产生果实，却并不要求什么报酬。

The root which covers up in the underground makes the tree branch produce fruit, but don't requests what guerdon .

埋在地下的树根使树枝产生果实，却并不要求什么报酬。

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。