阿拉斯加北坡油田的开发，以及阿拉斯加地区输油管道的建设，就是在新石油资源的勘探中涉及到巨额开支和巨大困难的例子。
The development of the oil field on the North Slope of Alaska and the construction of the Alaska pipeline are examples of the great expense and difficulty involved in new oil discoveries.
阿拉斯加地区的海象——尤其是正处于繁殖期的雌海象，在夏秋季节通常活跃在北极的大片浮冰上。
Alaska's walrus, especially breeding females, in summer and fall are usually found on the Arctic ice pack.
但科学家怀疑，上升的温度会造成这种现象增多——照片上的热喀斯特湖位于北极圈以北155英里(250公里)处，而在2003年以前，从未有人在北阿拉斯加地区发现热喀斯特湖。
Until 2003, thermokarsts-such as this one, located about 155 miles (about 250 kilometers) north of the Arctic circle-were unheard of in northern Alaska.
从阿拉斯加东南海岸岛屿的洞穴中提取的化石的放射性碳年代测定法表明，在最后一个冰河时代，该地区至少有一部分保持无冰状态。
Radiocarbon dating of fossils taken from caves on islands along southeastern Alaska's coast suggest that at least a portion of the area was remaining ice-free during the last ice age.
他们常常选择——现在依然这样选择——居住在那些气候较为寒冷的地区，比如俄勒冈、爱达荷，还有阿拉斯加，为的是逃避烟雾、犯罪，以及加利福尼亚州城市化进程中的其他问题。
Often they chose—and still are choosing—somewhat colder climates such as Oregon, Idaho and Alaska in order to escape smog, crime and other plagues of urbanization in the Golden State.
全球变暖使得北极升温的速度是世界其他地区的两倍，这意味着如果气温继续上升，阿拉斯加苔原将消失。
Global warming heats up the Arctic twice as fast as the rest of the world, meaning Alaska's tundra stands to vanish if temperatures continue to rise.
那里也是驯养北美驯鹿的地方，也是某些地区例如阿拉斯加的北坡的重要生计来源。
The tundra is also home to caribou, an important source of sustenance in regions such as Alaska's North Slope.
甚至在美国，尽管多年反复争论，大多数沿岸海域和阿拉斯加的大部分地区仍然禁止钻探。
Even in America, despite years of debate, most coastal waters and much of Alaska remain off-limits to drilling.
最近发现西伯利亚和阿拉斯加湖床沉积物中有大量甲烷泄漏，促使气候学家呼吁对这些地区进行进一步研究和卫星监测。
Recent discoveries of Siberian and Alaskan lake bed sediments leaking large quantities of methane have prompted climatologists to call for more study and satellite monitoring of these regions.
阿拉斯加同意给电影44%的补助，仅管电影公司只能在冬天在该州的乡下地区进行电影拍摄，以填补资金的空缺。
Alaska has approved a 44% rebate, although production companies must film in rural areas during the state's gruelling winter to qualify for the full sum.
彩虹照亮了阿拉斯加的苔原，这里部分的苔原地区估计拥有数百万桶的石油。
Rainbows brighten Alaska's tundra, parts of which are estimated to hold millions of barrels of oil.
在北半球，靠近北极圈的高纬度地区极光更为常见，比如阿拉斯加北部、加拿大、和斯堪迪纳维亚地区。
In the northern Hemisphere, auroras are more commonly seen at high latitudes near the Arctic Circle, such as northern Alaska, Canada, and Scandinavia.
该地区对抗震最弱的环节是西雅图至阿拉斯加的高架桥。
The pre-eminent symbol of poor earthquake preparedness in the region is Seattleâ s Alaskan Way Viaduct.
在阿拉斯加漫长的冬季里原本死寂的一些地区，人们也为此兴奋起来。
It causes a yearly spurt of activity, increased plane traffic and excitement to areas otherwise quiet and dormant during the long Alaskan winter.
学院奖的颁奖典礼的现场直播信号覆盖美国全境(包括阿拉斯加和夏威夷)、加拿大、英国以及世界其他国家和地区数以百万计的电视观众[27]。
The Academy Awards is televised live across the United States (excluding Alaska and Hawaii), Canada, the United Kingdom, and gathers millions of viewers elsewhere throughout the world. [27].
写这些书的绝大多数人根本就不知道加拿大育空地区在什么地方，许多人对美国的阿拉斯加也是一无所知。
Most of the people who wrote the books had no idea at all where the Canadian Yukon territory was. Many did not know anything about the American territory of Alaska.
全球变暖使得北极升温的速度是世界其他地区的两倍，这意味着如果气温继续上升，阿拉斯加美丽的北部苔原将(承受变化至)完全消失。
Global warming heats up the Arctic twice as fast as the rest of the world, meaning Alaska's beautiful northern tundra stands to vanish completely if temperatures continue to rise.
一般认为，超过一半的石油储量分布在3个地理区域——西西伯利亚盆地，东白令盆地以及阿拉斯加的北极圈以内地区。
More than half the oil reserves are believed to occur in three geologic areas - the West Siberian Basin, the East Barents Basins and Arctic Alaska.
剩下的少数荒野地区包括阿拉斯加、加拿大和俄罗斯的北部森林，中国和蒙古的高原以及亚马逊河流域的大部分地区。
The few remaining wild areas include the northern forests of Alaska, Canada and Russia; the high plateaus of China and Mongolia; and much of the Amazon River Basin.
锡特卡云杉主要分布沿太平洋西北地区，尤其是沿阿拉斯加海岸。
Sitka Spruce is found mainly along the Pacific Northwest, particularly along the Alaskan coast.
在苏联、加拿大或阿拉斯加的永久冻土地区，冰一直很有效地用来做墙和屋顶。
In permafrost areas in the Soviet union or Canada or Alaska, ice has been used effectively for walling and roofing.
北阿拉斯加的地区，在布鲁克斯山脉和北冰洋之间。普拉德霍湾附近有石油和天然气储藏。
A region of northern Alaska between the Brooks Range and the Arctic Ocean. There are oil and natural gas reserves in the area around Prudhoe Bay.
在阿拉斯加内陆地区及加拿大，有阿塔·帕斯卡人和阿尔衮琴人。
In Alaska inland areas and Canada, have o tower and PASCAL's harp.
在阿拉斯加内陆地区及加拿大，有阿塔·帕斯卡人和阿尔衮琴人。
In Alaska inland areas and Canada, have o tower and PASCAL's harp.
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