The mantle's motions, analogous to those in a pot of boiling water, cool the mantle by carrying hot material to the surface and returning cooler material to the depths.
地幔的运动类似于一壶沸水的运动，它把热的物质带到表面，再把较冷的物质带到深处，从而使地幔冷却。
The pillow uses a kind of LED material below the surface.
该枕头的表面下使用了一种LED材料。
Such a quantity of material would have blocked the sunlight completely from reaching the surface, plunging Earth into a period of cold and darkness that lasted at least several months.
如此大量的物质会完全阻挡阳光到达地表，使地球陷入至少持续数月的寒冷和黑暗之中。
The latter two sources are limited to those few areas where surface water seeps down through underground faults or fractures to reach deep rocks heated by the recent activity of molten rock material.
后两种来源局限于少数区域，在这些区域，地表水通过地下断层或断裂往下渗透，从而接触到被近期的熔岩活动加热的深层岩石。
However, as its name suggests, it runs parallel to the surface of the material that is propagating it, rather than penetrating this material.
然而正如它的名称所提示的，它本身是与传播材料的表面呈平行移动的，而不是穿透传播材料。
Making up around 5.6 per cent of the surface material, it was present in sufficient quantities to be useful to future manned missions.
在月球表面，水约占总物质含量的5.6%，这些储存量足够保障人类未来在月进行的各种探索任务。
Answer: Radioactive material falling from the air or carried in rain water or snow, can deposit on the surface of foods like fruits and vegetables or animal feed.
答：从空气中或者通过雨水落下来的放射性物质可以沉积到诸如水果和蔬菜等食物的表面或动物饲料中。
By choosing the right combination of ink and surface it is possible to make efficient solar cells using very little material or energy.
通过选择恰当的墨汁与物体表面相结合，就有可能利用非常少的材料或能源制造出高效的太阳能电池。
The central idea behind a Space Elevator involves lowering a cable — perhaps constructed from asteroid material — from geostationary Earth orbit to the surface of the Earth.
太空升降机背后的核心理念包括降下一根电缆——也许是由小行星材料制成的，——从对地静止轨道到地球表面。
When impactors slammed into the surface of Phoebe, the collisions excavated fresh, bright material — probably ice — underlying the surface layer.
当高速而来的撞击者一头扎进月亮表面时，就掘出了表层以下的新鲜物质——很可能是冰。
When the strain is removed, it forms a ripply surface, and the spacing of the ripples affects the colour of the laser light, which varies as the material is stretched.
当这种材料的表面产生张力时，就会产生类波纹状的表面，并且这改变还会影响激光器发出的颜色，并且会随着张力的改变而变色。
First, the surface temperature of the hinge must exceed the glass transition temperature of the material, which is the point at which the material begins to soften.
第一，折痕表面温度必须超过材料向玻璃过度的温度点，即材料开始变柔软的温度点。
Since then, observations from unmanned probes from NASA and other space agencies have confirmed the presence of water in lunar material and water ice on the moon's surface.
此后，来自NASA和其他空间机构的无人卫星的观察证实了月球物质含有水，且月球表面有液态冰。
At the moment the camera can produce only low-quality images, and cannot cope with objects that have several sorts of surface material.
现在，这个照相机还只能照出低质量的图像，也不能处理表面由若干不同材料组成的物体。
One consequence of dividing a substance into nanoparticles is that the surface area of the material greatly expands.
将物质制为纳米粒子的结果之一是材料的表面积极大地扩展了。
On a seasonal basis, algal blooms near the sea surface send pulses of organic material to the deep seafloor.
从季节更替的角度，在海面附近发生的赤潮为有机物质向深海地区的运送提供了动力。
This massively increases their surface area and hence the charge they can hold, but without impairing the physical strength of the material.
这样可以极大地扩张其表面积，增加电荷负载，又不会降低材料的机械强度。
Debris on the surface of Iapetus has a similar composition to material known to exist on Phoebe.
“土卫八”表面的碎片与已知存在于“菲比”上的物质的成分相似。
This material was pummeling the surface of Earth right through the Hadean era. But that doesn't explain why LUCA chose our side of the mirror.
在整个冥古宙，从太空中被抛至地球的正是这种物质，但这种猜测却无法解释为什么露卡会选择两种镜像中的一种。
On the surface of the Kanban cards, such information as the part number/name, quantity, pallet type, store address, are written so that the material handler who takes this card can know what to do.
看板卡上面写明了像零部件号码、名称、数量、托盘类型、仓库位置这样的信息，这样物料管理员拿到卡片就知道去做什么了。
A smooth and polished surface on a marble tile is also a texture, and smooth quality finishes can enhance the visual appeal of natural material finishes like marble tiles on a wall.
大理石瓷砖光亮的表面也是一种纹理，而且高质量的抛光可以提高自然材质的视觉吸引力，像墙上的大理石瓷砖。
This changed last month, when NASA shot a satellite into a permanently Shadowed region on the Moon's surface, throwing a plume of material containing water up out of the shadow.
但上个月情况发生了变化，当美国航天局向月球恒久背阴面发射了一颗卫星，撞击产生的一缕尘埃里就有水分。
Raw material is shifted to the surface with the help of the vertical conveyer that deals with delivery of shattered gypsum. Working capacity of the system is 900 tonnes an hour.
原材料破碎后通过垂直输送机转运至地面，此系统每小时可输送900吨已破碎的矿石。
Thermal spraying technology can make the material surface strengthened, and give the special performance on the foundation of not increasing cost.
热喷涂技术能使材料表面得到强化，在不明显增加成本的基础上，赋予材料某种特殊性能。
In order to successfully accomplish this the liquid adhesive, or ink should be able to wet the surface of the material.
为了成功地做到这一点的液体粘合剂，墨水或应该能够潮湿的表面材料。
It is the use of radiation characteristics on the surface of the material for insulation performance.
它是利用材料表面的辐射特性来获得绝热保温效能。
These polymers cover the surface of the material, and guide electric signals throughout the full display to create high resolution images.
这些聚合物覆盖在材料表面，引导电信号在整个显示屏进行传输，从而产生高分辨率图像。
This information consists of the surface properties, type of surface and material properties of an object.
这信息包括表面物产，对象的表面和物质物产的类型。
This information consists of the surface properties, type of surface and material properties of an object.
这信息包括表面物产，对象的表面和物质物产的类型。
应用推荐