The surface mark of an established plume is a hot spot—an isolated region of volcanoes and uplifted terrain located far from the edge of a surface plate.
一个已形成的烟羽的表面标志是一个热点——一个远离表面板块边缘的火山和隆起地形的孤立区域。
So, in fact, this is called choosing an orientation of a surface.
事实上，这就是所谓的确定曲面定向的过程。
They're looking at how they can control air flow just by changing the texture of a surface.
他们正在寻求仅通过改变表面纹理来控制气流的方法。
That means we will be integrating, we will be summing over all the pieces of a surface in space.
也就是在积分过程中,把空间中的所有小块的表面累加起来。
Most of the antibodies we produce bind to the globular heads of a surface protein on the virus called haemagglutinin.
我们产生的多数抗体是与病毒表面蛋白血凝素的球状头部结合的。
He was breathing hard and thenhis heart sank when he realized just how long of a surface swim hestill had in front of him.
当他意识到他将游很长距离才能回到岸边时，他的呼吸变得紧张急促起来。
And the way it will work is that you have to choose an orientation of a surface, which just means choosing one of the two possible unit normal vectors.
具体方法是，先给曲面定向，也就是选择两个单位法向量中的一个。
The standard Create unit has special sensors for other events, such as when the unit bumps into a wall or object and when the unit is at the edge of a surface like a table.
标准的Create单元还有一些用于其他事件的特殊传感器，例如：当工作单元撞到墙壁的时侯，或者当工作单元位于桌子边缘的时侯。
In 1664 Hooke observed a reddish spot on the surface of the planet.
1664年，胡克观察到了那颗行星表面的一个微红的斑点。
As the water evaporates, a crust of salt is left on the surface of the soil.
水蒸发后，土壤表面留下一层盐。
These animals typically live between the surface of the ocean and a depth of about 3,300 feet.
这些动物通常生活在海洋表面和3300英尺左右的深度之间。
The evaporation from the leaf surface causes a constant compensatory suction of water.
叶片表面的蒸发作用产生了持续的代偿吸水性。
Wilson suggested that the long chain of volcanoes stretching northwest from Hawaii is simply the surface expression of a long-lived volcanic source located beneath the tectonic plate in the mantle.
威尔逊认为，夏威夷向西北延伸的火山长链只是一个长期存于板块下、地幔中的火山源在板块表面的表现。
The researchers gathered 150 years of ocean temperature data in order to get a better picture of heat absorption from surface to seabed.
研究人员收集了150年以来的海洋温度数据，以便更好地了解从海洋表面到海底的热量吸收情况。
Wetlands are areas of marshy, swampy land, areas where water covers the soil, or is present either at or near the surface of the soil for a large part of the year.
湿地是指多沼泽的区域，软而湿的陆地，一年中的大部分时间有水覆盖着土壤、或是有水存在于土壤表面或接近土壤表面的地方。
The great height of Martian volcanoes is a direct consequence of the planet's low surface gravity.
地球表面低重力直接导致了火星上火山的巨大高度。
The glass settled to a thickness of six millimetres because of surface tension interactions between the glass and the tin.
由于玻璃和锡之间的表面张力的相互作用，玻璃的厚度降到了6毫米。
Her eyes opened wider and she contemplated the sea-green figured velvet, the shining brass, silver, and glass, the wood that gleamed as darkly brilliant as the surface of a pool of oil.
她的眼睛睁得更大了，她凝视着海绿色的有花纹的天鹅绒，闪闪发光的黄铜、银和玻璃，还有像油池表面一样暗亮的木头。
I bobbed to the surface and gasped a lungful of air.
我浮上水面，深吸了一口气。
The formation of sea ice causes the concentration of salt in surface waters to increase; less sea ice would mean a smaller increase in the concentration of salt.
海冰的形成导致表水中盐的浓度增加；海冰的减少意味着盐浓度的增加幅度较小。
We wanted to know if the length of time food is in contact with a contaminated surface affected the rate of transfer of bacteria to the food.
我们想知道食物与被污染的表面接触的时间长短是否会影响细菌转移到食物上的速度。
Surface acting is a prime example of "emotional labor," a concept that the writer Jess Zimmerman made familiar in a 2015 essay.
表面行为是“情绪劳动”的一个典型例子，作家杰西·齐默尔曼在2015年的一篇文章中让人们熟悉了这一概念。
Devils Tower is a relic of the past, when the molten rock of the earth's core forced its way to the surface to form the throat of a volcano.
魔鬼塔是过去的遗迹，当时地核的熔岩涌向地表，形成了火山的咽喉。
Most ground surveys involve a lot of walking, looking for surface clues such as small fragments of pottery.
大多数地面调查都需要走很多的路，寻找一些表面上的线索，比如陶器的小碎片。
The surface of Mars shows a wide range of geologic features, including huge volcanoes—the largest known in the solar system—and extensive impact cratering.
火星表面显示出广泛的地质特征，包括巨大的火山——太阳系中已知的最大的火山——和广阔的撞击坑。
The deserts, which already occupy approximately a fourth of the Earth's land surface, have in recent decades been increasing at an alarming pace.
沙漠已经占据了大约四分之一的地球表面积，近几十年来还在一直以惊人的速度增加。
The heaters have water-filled steel tubes that zigzag in front of a reflective surface, which concentrates the sun's rays on the tubes.
这种加热器装有充满水的钢管，在反射面前头曲折布置，反射面将太阳光聚焦在钢管上。
By selecting a group of suitable entrance parameters, a submerged inlet with the trapezoid entrance on the plane surface is designed and verified.
通过选取一组合适的入口参数，设计了一种在平面上具有梯形入口的水下入口，并进行了验证。
The gradual drying of the soil caused by its diminished ability to absorb water results in the further loss of vegetation, so that a cycle of progressive surface deterioration is established.
土壤吸收水分的能力减弱使土壤逐渐变得干燥，导致植被进一步减少，从而建立了一个渐进的地表退化循环。
Geologists think that this fluidized ejecta crater indicates that a layer of permafrost, or water ice, lies just a few meters under the surface.
地质学家认为，这个具有流体化喷出物的陨石坑表明，在地表下几米深处有一层永久冻土层或水冰。
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