After 220 years of European settlement, the world's second-dryest continent (after Antarctica) is running out of surface water.
欧洲人登上这片土地220年之后，世界第二干旱的大陆(排在南极洲后面)正在耗尽它的地表水。
Sand washing in horizontal Wells requires that the sand are carried out of surface without new damage on pay zones. This requires the reasonable flow rate and pressure in horizontal Wells.
水平井冲砂既要做到将砂粒冲出地面又不能在井底对储层造成新的污染，这就要求采取合理的水平井冲砂液流量和冲砂压力。
In the late Middle Ages, it was customary to scrape away the surface of the parchment with an abrasive, which completely wiped out any writing that was there.
在中世纪后期，人们习惯用磨料刮去羊皮纸的表面，把纸上的所有文字都擦得干干净净。
The biggest concern of pumping out water from this deep is the gradual settling down of the land surface.
从这么深的地方抽水，最大的问题是地表会逐渐下沉。
The beam is bounced of the surface, mapping out perfectly its tiny features.
电子束在其表面反弹，完美展现出它的微小容貌。
In the simplest setup, the size of the current reveals the density of electrons in the surface, allowing it to be mapped out.
在这个最简单的装置里，电流的大小表明了样品表面电子的密度，并能绘制出来。
This computing technology lets the user squeeze out information or put objects in motion by deforming the surface of the computer.
这项计算技术通过挤压计算机的表面使其变形，来提取信息和移动对象。
First, he has introduced a gene that turns out a stunted version of the myostatin receptor, the molecule that sits in the surface membrane of muscle cells and receives the message to stop growing.
首先，他引入了一种能够导致肌生成抑制素的受体受到抑制的基因，使肌肉细胞的细胞膜表面的分子收到停止生长的信息。
The surface texture of the coatings also turned out to be important.
涂层表面的纹理也是相当重要的。
Sensors can analyse the surface of materials and, using the amount of resistance they show, work out the force to apply to an object.
传感器可以分析材料的表面，利用其会产生的阻力来决定自己所用力道。
Okay on the surface of it it is easy to set out arguments logic book style, let's try this one.
表面上，把它们设定成逻辑的课本形式很简单，我们来试试这个。
Each arm would be made of a plastic film that could be rolled out onto the surface of the moon, either by robots or by astronauts.
每一个臂状结构都由塑料薄膜造成，可被机器人或航天员铺展在月球表面。
The break-up of the gas piping, the letting out of liquefied petroleum gas, the bursting of the running water pipe, calamity accident caused in subside of road surface and bridge,etc.
煤气管道破裂、液化石油气泄漏、自来水爆裂、路面桥梁塌陷等引起的灾害事故；
It is a protrusion of the cell sticking out of the epic al surface.
伸出细胞的美丽表面。
Nobody had ever thought of this roughly 300-mile-wide icy satellite as anything special-until the Cassini spacecraft witnessed geysers of water vapor blowing out from its surface.
起初没人觉得这颗大概直径30英里为冰川所覆盖的卫星有什么特别的。直到后来卡西尼号太空船目睹到水蒸汽喷泉从卫星表面喷涌而出。
InVisage's approach is to build the photodetector out of quantum dots on the surface of a chip, above the circuitry.
InVisage的方法是将表面涂有量子点的芯片传感器置于电路之上。
When the metal was thin and malleable, Kartar grabbed a smaller hammer and deftly teased out the shape of the long-handled spoon, pounding its surface to a lustrous, dimpled finish.
当铁块变薄，具有可塑性时，Kartar拿起小一号锤子，轻轻松松就做出了长柄勺，之后再打磨其表面，直至光泽闪亮，纹理清晰。
The radar, called the Mini-SAR, sends pulses of left-polarized radio waves out to measure the surface roughness of the moon.
那个叫做Mini-SAR的雷达，通过向月表发射左旋极化电磁脉冲来测定月球的表面粗糙度。
So if you have some region of space S and you call its boundary surface S and you let n be the normal vector that goes out of the region R.
如果存在一些区域空间,边界为曲面,定义n为指向区域R外的法向量。
Just when things were working out on the surface of his life, whatever was going on inside compelled him to end it.
在他生活表面上的问题都得到了解决的时候，内心里的某种东西却迫使他结束了生命。
That is the unconscious, in other words, of the story which is brought out, brought to the surface, by a structuralist analysis of the myth.
这就是无意识，换句话说，这就是故事所展现的无意识，从对神话的结构主义的分析得来。
His idea involves farming algae out at sea and then digesting it in thousands of "giant stomachs" under the surface.
他的想法牵扯到在海上养植藻类，然后令其在水面下成千上万的“巨胃”中消化。
You will get some sort of mesh grid on your surface and you will look at a little parallelogram that is an elementary piece of that mesh and figure out what is its area and normal vector.
在曲面上做一些网格，你会看到一个网上的每一小块儿，都是小的平行四边形，我们要弄清楚它的面积和法向量是什么。
Some types, such as Marine stratocumulus clouds, can have a significant cooling effect thanks to their ability to reflect sunlight back out to space before it ever reaches the surface of the planet.
某些类型的云，例如海洋层积云，由于它们拥有在阳光最终照射到星球表面之前便将阳光反射回太空的能力，因此它们能够产生十分显著的冷却效果。
So, that means you have to figure out what's the bottom surface of your solid, and what's the top surface of your solid?
这意味着你必须指出,立体图形的底部的曲面，和立体图形的顶部曲面？
Unusually tall columns, flying buttresses, towering spires, and narrow windows, all create vertical lines that appear to jut out perpendicular to the surface of the Earth.
这些建筑常常有高高的柱子、飞拱、高耸的尖塔和逼仄的窗子，所有这些都构造出竖线，看上去，都突出来与地表垂直。
They like to sunbathe, can't blame them. They just lay out on the surface of the sea and most people think they're sick or lazy, but that's a typical behavior, they lie out and bask on the surface.
不能责备它们，它们只是摆平了浮在海面上，而大多数人以为这是病态或懒惰，但这只是一种典型的行为，它们就是喜欢摆平了在海面上晒太阳。
If issues surface here, deal with them before trying to pull him out of the more general rut of burnout.
如果发生冲突了，要在你的孩子没有更加的精疲力尽之前，尽快地处理。
If issues surface here, deal with them before trying to pull him out of the more general rut of burnout.
如果发生冲突了，要在你的孩子没有更加的精疲力尽之前，尽快地处理。
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