冰川可能形成于长期寒冷的地区,而这些缓慢移动的冰块切割了山谷,带走了大量被侵蚀的岩石碎片。
Glaciers may form in permanently cold areas, and these slowly moving masses of ice cut out valleys, carrying with them huge quantities of eroded rock debris.
公园是由冰川雕刻而成,85%是岩石和冰,并拥有着加拿大盾中的最高山峰。
Sculpted by glaciers, the park is 85 percent rock and ice and has the highest peaks in the Canadian Shield.
在冰川进展过程中,它们剥脱了陆地表面的岩石和土壤,然后在撤退时将矿物质和营养物质释放到海洋中。
As the glaciers advanced, they scraped off the top layer of rock and soil on land and then released minerals and nutrients into the ocean as they retreated.
然而,如今的冰川正一点点退去,因此一份协议草案摆了上来,提出以地下岩石山脊为新界限。
But the glacier is now receding, so a draft agreement has been proposed to create a new border that coincides with the ridge of the underlying rock.
在三十年前,环绕着这个山谷的坡是三个冰川,但是居民们说,在过去的十年间,冰川消失了,除了光秃秃的岩石,什么也没有剩下。
The slopes surrounding the village were cloaked with three glaciers 30 years ago, but villagers say that over the past decade the glaciers have vanished, leaving nothing but bare rock.
科考队收集了山坡上146个岩石样本,并标记了这些岩石的冷却年代,从而可以了解其由于冰川侵蚀而被暴露的年代。
The team collected 146 samples of rocks from mountainsides and then dated the rocks’ so-called cooling age, which reveals when the rock was exposed by erosion.
(之后,)蓝绿色的海水取代了冰川,由冰川磨碎的岩石沉积物使这里的海水浑浊;
The glaciers give way to green-blue water, milky with the fine sediment created as the ice grinds over rock.
这个冰川湖的一端是冰川的末端,另一端则是一排由冰川搬运来的沉积物和岩石累积而成的冰碛。
This glacial lake is bound by the glacier snout on one end, and a moraine-a mound formed by the accumulation of sediments and rocks moved by the glacier-on the other.
我将我所居住的冰川地带使我产生的想法与探索当地海滩的风化岩石表面所产生的想法相融合。
Ideas informed by the glacial drumlin landscape where I live are combined with those gleaned from explorations of the eroded rock surfaces of local beaches.
这个冰川湖的一端是冰川的末端,另一端则是一排由冰川搬运来的沉积物和岩石累积而成的冰碛。
This glacial lake is bound by the glacier snout on one end, and a.
多种尺寸和形状的岩石都埋藏在冰川的底部。
Rocks of assorted sizes and shapes are embedded in the bottom of a glacier.
它有极佳的冰川地质上的纪录,瞧那些被远古冰河磨成平滑的岩石。
It has excellent geological record of glaciation. Look at the smooth rocks polished by ancient glaciers.
五老峰则从高达百米的冰川里下泻的瀑布水沫中飞扬,其气势和声涛胜过我们熟知的任何岩石瀑布。
The Wulao Peak flies upward in the splashing of the waterfalls running down from the glaciers several hundred meters high, the momentum surpassing any rock waterfalls we have heard of before.
冰川带着低处嵌着的岩石活动时,形成了这些一条条平行的沟槽或擦痕。
There are parallel grooves or scratches produced when the glacier moved with its load of embedded rock on the lower side.
人们认为,日渐消融的冰川让山上的岩石发生了松动。
It is thought that the shrinking glaciers have loosened rocks they once held in place.
人们认为,日渐消融的冰川让山上的岩石发生了松动。
It is thought that the shrinking glaciers have loosened rocks they once held in place.
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