查询词典 Arctic

Earlier in the expedition, the crew believes, the Arctic Sunrise became the first vessel to travel through the Nares Strait , west of Greenland, to the Arctic Ocean in June an area once impassable at that time of year because of sea ice.

探险之初，船员们认为，"北极日出"号是第一艘在六月份穿越格陵兰西内尔斯海峡前往北冰洋的船。每年的那个时候，这个地区曾经都因为海冰覆盖而无法通行。

The Arctic Sunrise is going to spend the next few weeks here, unless, of course, the barrier holding back the Arctic Ocean's sea ice breaks, flooding the Nares Strait with floes, forcing us to take evasive action.

接下来的几个星期中，基地曙光都会停泊在这里，除非用来隔离北冰洋海冰的障碍物损坏，纳勒斯海峡被浮冰吞没，迫使我们不得不采取回避动作。

No matter how the turn of the moon the sun, summer and winter changes in the Arctic on the lives of those who live - the polar bear, Arctic fox, sea crow, sea gull, ring leopard, white whales, whale side, narwhal ...

无论太阳月亮如何交替，冬夏如何变化，北极上那些鲜活的生命——北极熊，北极狐，海鸦，海鸥，环豹，白鲸，方头鲸，独角鲸……沿着自己生活的轨迹，生存繁衍。

Cold grasslands , or arctic tundra , lie south of the arctic polar ice cap.

冷带草原，或北极苔原，位於南部的北极极地冰冠。

The maritime space of the Arctic center is covered by sea ice all the time, while there are some seasonal sea ice in the other sea region , such as Barling sea on the Northern Pacific Ocean, the Okhotsk sea and some inner sea in Eurasia by comparing winter with summer for the Arctic sea ice extension.

通过冬夏季北极海冰面积的比较发现，北极中心海域常年为海冰所覆盖，其它海区如太平洋北部的白令海、鄂霍茨克海及欧亚大陆的一些内海存在季节性的海冰。

Eberle discovered that Coryphodon fed on fresh Arctic foliage during sunny times and dead Arctic leaves, wood, and fungi during the dark periods.

Eberle发现冠齿兽在有阳光的时候以北极的新鲜的树叶为食，在没有阳光的日子里则吃当地的枯叶，树木，菌类。

Environmental sciences; conservation; faunal studies; Arctic regions; arctic environment; biodiversity; environmental protection; CAFF; survey organizations; associations

关键词：环境科学；保护；动物研究；北极地区；北极环境；生物多样性；环境保护；北极动植物保护；调查机构；协会

As global climate getting warmer,the acceleration of ice cap melting in Arctic region makes the geostrategic position of the region much more noticeable. The geopolitical rivalry for the Arctic region has heated up.

随着全球气候变暖，北极地区冰盖的加速融化使得北极地区的地缘战略地位凸显，对北极的争夺逐渐成为地缘政治竞争中一个比较突出的现象。

Any of various grouses of the genus Lagopus,inhabiting arctic ,sub arctic ,and alpine regions of the Northern Hemisphere and having feathered legs and feet and plumage that is brown or gray in summer and white in winter.

雷鸟任一种雷鸟属的松鸡，栖息在北极、亚北极和北半球的高山地区，有覆有羽毛的腿和爪，全身羽毛在夏天是棕色或灰色的，在冬天是白色的

In spite of the low-key official attitude, Ms Jakobson believes that Beijing has an agenda in the Arctic, including the adjustment of international laws such as the United Nations Convention on the Law of the Sea to the new situation and the hope for permanent observership in the Arctic Council, a regional governmental body.

尽管中国官方采取了低调姿态，但雅各布森相信，北京方面拥有自己的北极议程，包括修订相关的国际法以适应新的形势，例如《联合国海洋法公约》(United Nations Convention on the Law of the Sea)；并希望在区域性的政府间机构北极理事会获得永久观察员身份。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？