Few birds actually live on the tundra.
几乎没有鸟真正在活在冻土带。

may affect all other species on the tundra.
可能会受到其他种类的侵袭，在冻土带。

How will the lifecydes of the tundra be affected ?
冻土带的生命循环将受到怎样的影响呢?

Exhibits range from an African rain forest to the Arctic taiga and tundra in the summertime.
展品范围从一个非洲热带雨林到北极针叶林和苔原在夏季。

The Tundra Times, a weekly newspaper in Alaska, ceased publication this week.
阿拉斯加的周报苔原时报本周停刊了。

Amazing Polar Expedition Along The Tundra.
冻土上的极地探险

tropical alpine tundra.
热带高山冻原

Study on alpine tundra and lithophytic plants of Taiwan.
台湾高山寒原及岩原植物的研究。

Variability in an edaphic indicator in alpine tundra
高山冻原中土壤指示剂的变异性

If you keep going up, you'll emerge on the alpine tundra.
如果你登的再高一点，你将进入高山苔原地带。

There is a large amount of methane gas under the Siberian tundra.
西伯利亚的冻土地带之下有大量的甲烷气体。

The arctic tundra is at the top of the world around the North Pole.
北极冻原是指北极点周边的地区，是世界最高的地方。

tundra soils in the arctic area.
北极冰沼土

Arctic hare is a mainstay of the tundra diet.
北极野兔是冻原主要的食物

Wilderness forests give way to arctic tundra in the Far North.
原生森林一直延伸到极远的北方始由极地草原取代。

Tundra burning may also release more organic carbon, a greenhouse gas currently stored in the soil, into the atmosphere.
苔原野火也会将土壤中储存的有机碳释放到大气中。

Rolling off Kronotsky Volcano, an autumn storm billows toward the tundra.
越过克罗诺基火山, 一场秋天的暴风雨向着苔原滚滚向前。

There we sat at night in the tundra, in the snow, back to back.
那时我们夜里在冰原得雪上背靠背得坐着。

Rainbows brighten Alaskas tundra, parts of which are estimated to hold millions of barrels of oil.
坦桑尼亚伦盖山上方的彩虹形成了一个奇特的火山形状。

lurched onto the tundra like bawling infants.
像啼哭的婴儿蹒跚地迈上冻原。

mountain tundra belt
高山冻原带

Oil from beneath the tundra is very important to the nations' development.
来自冻土带下面的石油对美国的发展至关重要。

tundra biome.
冻原生物群落

In Greenland, caribou time their births to coincide with the blooming of tundra vegetation.
在格陵兰，北美驯鹿出生的时间，以符合盛开的苔原植被。

Gley soils are typical of tundra, meadows, and boggy areas.
灰黏土是苔原, 草地以及沼地所特有的。