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。
The falling water level denoted the passing hour as it dipped below hour lines inscribed on the inner surface.
当下降的水位低于内表面刻下的小时线，表示经过了多少时间。
In the laboratory, when the seal dives below the surface of the water and stops breathing, its heart beats more slowly, requiring less oxygen, and its arteries become constricted.
在实验室里，当海豹潜入到水面以下并停止呼吸时，它的心脏跳动得更慢，需要的氧气更少，动脉也会收缩。
Typically, though, the water table may be tens or hundreds of meters below the surface.
不过一般来讲，地下水位可能会位于地表以下数十或数百米。
Wetlands have a big effect on groundwater, the amount of water below the surface of the land.
湿地对地下水，即地表以下的水量影响很大。
Think of wetlands as a giant sponge: the earth soaks up a lot of this water that's continually flooding the surface, which increases the amount of water below.
把湿地想象成一块巨大的海绵：地球吸收大量的不断涌向地表的，增加了地表以下水量的这些水。
He dived below the surface of the water.
他潜入了水中。
A crocodile was lurking just below the surface.
有条鳄鱼就潜伏在水面下。
If you swim in a river or lake, be sure to investigate what is below the water surface.
如果你在河里或者湖里游泳，一定要弄清楚水面下有什么。
They can dive far below the surface.
他们可以潜到水面以下深处。
Rainfall helps keep it clean: water seeps through the rubber and drains into pipes just below the surface.
下雨则可以让它保持干净：水流渗过橡胶颗粒并注入表层之下的排水管道中。
"The salmon are less concerned about a white object as seen from below the surface," Reimchen speculates.
“大马哈鱼从水面以下往上看时，很少能注意到白色的物体，”莱莫什推测。
But below her surface, deep in her heart, she still has some terrible secret, which has not been concealed.
但是在她的外表之下，在内心深处，她仍有一些不为人知的可怕秘密。
The water table was probably just below the surface making tunnels highly unlikely.
地下水位可能仅在地面之下，这使得隧道变得十分不可行。
But below the surface lurked concern and confusion.
但平静的表面之下，仍不乏忧虑和疑惑的声音。
There are a lot of fishes below the surface of the water.
水面下有许多各式各样的鱼。
The one in Punjab has fallen from a couple of metres below the surface to, in parts, hundreds of metres down.
旁遮普邦的一处地下水下降了好几米，从地上算，已经是百米以下。
Small moonquakes, originating several kilometers below the surface, are thought to be caused by the gravitational pull of Earth.
发源自月球表面以下几英里的轻微月震据估计是由地球引力的牵引造成的。
Next month we will dig a little deeper and look at the magic of IIOP that is happening just below the surface.
下个月，我们将稍微深入地发掘一下，看一看发生在表面现象之下的IIOP的神奇力量。
In both images, white clouds cast their shadows onto the land surface below.
在那两张照片里，白色的云把他们的影子投在下面的地表上。
Visitors can dress up in jumpsuits and hard hats and descend in a creaking elevator to the coalface 300 metres below the surface.
参观人员穿上工作服和安全帽，乘坐吱嘎直响的升降梯下降到地面300米以下的产煤面。
Although they work far above—not below—the surface of the Earth, NASA astronauts endure similar isolation and cramped spaces.
尽管他们的工作在高空——而不是地下，NASA的宇航员也需要忍受相似的孤立和挤逼环境。
I was also amazed when our science teacher showed us what happens to a styrofoam head when it travels miles below the surface.
同样令我大吃一惊的是我的科学老师展示给我们的：当一个泡沫塑料沉到海平面一公里后的现象。
Scratch below the surface denial and class is everywhere, as I found in making these programmes.
揭开表象，阶级无处不在，正如我在节目制作过程中发现的那样。
This enables you to see below the surface and view the internals of the system as it is running.
它让你能够看到表面一下的东西并看到系统运行时其内部的情况。
Anything at or just below the surface of the seabed-the benthic zone, in fishery parlance-gets dragged up.
海底或仅仅在海底表面下一点，用渔业的说法，就是深海底栖带，任何生活在这里的生物都会被拖上来。
It would drill below the surface, and look for signs of life on the planet.
它将在地表打孔，然后寻找这个星球上生命的迹象。
It would drill below the surface, and look for signs of life on the planet.
它将在地表打孔，然后寻找这个星球上生命的迹象。
应用推荐