有迹象表明这两颗卫星的海洋都与一个岩石海底相接触,这个海底能提供生命体所需的元素。
There is evidence that the oceans on both are in contact with a rocky seafloor that can provide the elements life needs.
但当它想要融入环境以躲避敌人时,它就会呈现出周围环境的颜色:海底、岩石、珊瑚等等。
But when it wants to blend in with its environment to hide from its enemies, it can take on the color of its immediate surroundings: the ocean floor, a rock, a piece of coral, whatever.
当海底火山将水下的岩石推到表面时,一个新的岛屿就形成了。
When an underwater volcano pushes submerged rock to the surface, a new island is created.
岩石物质从地球内部的裂缝处向上流动,迫使海底向两边分开,为新的岩石物质腾出空间。
The rock material flows up from Earth's interior here, at the split, which forces the two sides of the ocean floor to spread apart, to make room for the new rock material.
它的皮肤与另一种令人印象深刻的捕食者相似,在多岩石的海底充当伪装。
Its skin resembles that of another impressive predator and acts as camouflage on rocky seafloors.
它们在海底、岩石甚至贝壳中都有。
这种机器有一个操作臂,其中包括了钻头和开掘工具,使得机器人可以从深海海底回收岩石样品。
It has a manipulator hand containing drilling and cutting tools that allow the robot to retrieve samples of rock from the ocean bed.
斯科特辩解说水下开采将比陆地开采带来的环境破坏少得多:由于是直接在海底作业,因此将不会有大量的岩石废料。
Dr Scott argues that underwater mining will be far less disruptive to the environment than terrestrial mining: there will be no piles of waste rock, since the deposits are directly on the sea floor.
厄尔尼诺导致海平面上涨数十厘米,他们认为大量降水产生的额外重量可能会增加海底下岩石空隙的流体压力。
El nino raises the local sea level by a few tens of centimetres, and they believe the extra water weight may increase the pressure of fluids in the pores of the rock beneath the seabed.
韦基奥指出,雌舡鱼会在壳内的空隙处产下大量的卵,而在海底栖息的栖章鱼往往把卵产在岩石缝里。
Female argonauts tuck masses of tiny eggs into spare space in the structure, Vecchione notes, much as bottom-dwelling octopuses protect their eggs in rock crevices.
它们也许生活在某些极端环境中,例如海底或岩石的气孔中——即某种“庇护生物圈(shadow biosphere)”中,它们自始至终一直待在哪儿,竭力维持中平静的生活。
They might live in extreme places, at the bottom of the ocean or inside the pores of rocks—a “shadow biosphere” that’s been here all along, eking out a quiet living.
杰克:有时他们在海底的植物和岩石下找到些东西⋯。
Jake: Sometimes they find objects under plants or rocks on the bottom of the sea...
如今构成加拿大北极群岛的岩石在数百万年以前只是一个叫Pangaea(泛古陆)的超大陆西北海岸以外的海底沉淀物。
Rocks that now make up the northernmost islands of the Canadian Arctic formed millions of years ago as seafloor sediments off the northwestern coast of a supercontinent called Pangaea.
像GeoProbe(由Halliburton公司出品)就是一个被大多数石油开采公司采用的程序,这个程序附带的地标装置就能对海底下的岩石结构生成清晰的三维图像。
Used by all the major oil companies, programs like GeoProbe from Halliburton (HAL) subsidiary Landmark produce clear 3d images of rock structures under the seabed.
但当其感受到威胁时,这种动物会紧紧地贴覆在海底岩石上,以保护其柔软的腹部。
But when threatened, the animal will clamp down tightly on the seafloor to protect its soft underbelly.
周五,板块推挤聚集的压力超过了距海岸约80英里海底深处岩石的承受力。
On Friday, the accumulated strain overcame the strength of the rocks deep beneath the sea some 80 miles offshore.
同时,如果半球铲子遇到任何坚实的固体,会旋转起来而不至于撞坏海底岩石等隆起物。
Also, the scoops swivel out of the way if they encounter anything solid, so the dredge does not destroy such protuberances.
“迷你大力神”在热水泉中游动,在深海的泥沙中穿梭,还时不时跨过海底山的顶部岩石,这里的海底山是一种海床上隆起的水下山脉。
Little Hercules is cruising over hydrothermal springs, abyssal muds and the rocky tops of seamounts-a kind of underwater mountain that rises from the sea floor.
沿着参差不齐的岩石走下海底。
研究中的岩石是在俄勒冈州和华盛顿州沿海近1万英尺的海底,theJuandeFuca Plate(皇安德富卡板块)的一部分。
The formations in discussion are part of the Juan de Fuca Plate, and are close to 10, 000 feet below the ocean off of the coast of Oregon and Washington.
一种十分常见的水成岩叫油页岩,他是一种很软的岩石,很明显是因为被压积在海底而后形成的。
A very common sedimentary rock is called shale, which is a soft rock and was obviously formed by being deposited on the sea bed.
根据数值模拟结果进一步确定象山港海底隧道的底板线位置和最小岩石覆盖厚度。
The location of soleplate line and the thickness the minimum rock cover are further studied through numerical simulation.
摩赫南先生看见二十或者三十个明亮的东西正在岩石和海底植物中间移动。
He pointed to a rock. Mr. Mornant saw twenty or thirty bright things moving among the rocks and the sea-plants.
一种十分常见的水成岩叫油页岩,他是一种很软的岩石,很明显是因为被压积在海底而后形成的。
A very common sedimentary rock is called shale which is a soft rock and was obviously formed by being deposited on the sea bed.
基于隧道涌水量解析公式,从隧道涌水量的角度出发考虑确定海底隧道的最小岩石覆盖厚度。
Based on the analytic formula of groundwater inflow into tunnel, this paper puts forward a method to choose the minimal rock cover of sub-sea tunnel.
通过加权的方法得到了确定海底隧道最小岩石覆盖厚度的方法和原则。
The idea and method to determine the minimum rock cover depth of the subsea tunnel by the weight factors are also obtained.
在布满岩石的海底的空隙里常常发现有手工制品。海底上覆盖着足有两英尺厚的沙子。
Artifacts were often found within hollows in the rocky bottom, which was covered with as much as two feet of sand.
地下生物的最早证据是在格陵兰岛地表发现的有机化学结构的岩石,被认为来自古代的海底沉积物。
The earliest evidence for terrestrial life is the organic chemical structure of a rock found on the surface in Greenland. The surface was thought to be from an ancient sea floor sediment.
地下生物的最早证据是在格陵兰岛地表发现的有机化学结构的岩石,被认为来自古代的海底沉积物。
The earliest evidence for terrestrial life is the organic chemical structure of a rock found on the surface in Greenland. The surface was thought to be from an ancient sea floor sediment.
应用推荐