Satellite observations and submarine surveys over the past few years had shown less ice in the polar region, but the recent measurements show the loss is more pronounced than previously thought.
过去几年的卫星观测和潜艇调查显示，极地地区的冰层减少了，但最近的测量显示，冰层的减少量比之前设想的更为明显。
The polar region is the habitat of the polar bear.
北极地带为北极熊的栖息地。
"Hovering directly above Mars limits communications to just one polar region."
直接悬停在火星，就把通讯限制在仅一个极区。
'Hovering directly above Mars limits communications to just one polar region.
直接悬停在火星，就把通讯限制在仅一个极区。
Over six months, NASA's Lunar Reconnaissance Orbiter took 1,700 pictures of the moon's polar region.
NASA的月球勘测轨道飞行器历时六个月，拍摄了1,700张月球极区的照片。
The first sight of entering the Ocean Park is a crab shape building, which is Polar Region Embassy.
进入海洋公园迎面看到巨蟹形状的建筑物便是极地海洋动物馆。
Sea levels are rising and the loss of ice coverage in the North Polar region continues to increase annually.
北极区域的海平面上升以及冰山的减少每年持续。
They also found evidence that wind gusts in the northern polar region are strong enough to move grains of sand.
他们也发现北极地区的阵风有足够力量移动沙丘的证据。
In Titan's north polar region, the river flows some 400 kilometers into Ligeia Mare, a giant sea of hydrocarbons.
这条河发源于泰坦的北极地区，全长400千米，最后注入黎盖娅海。黎盖娅是碳氢化合物的海洋。
During winter, carbon dioxide condenses out of the atmosphere and forms a frost of dry ice that coats the planet's polar region.
在冬季时，二氧化碳脱离大气冷凝成固体二氧化碳(干冰)覆盖在星球的极地地区。
With thousands of glaciers scattered across the Plateau and the Himalayas, the region has the most snow and ice outside of the polar regions.
青藏高原和喜马拉雅地区分布着数以千计的冰川，是除了两极之外冰雪储量最为丰富的地区。
The NASA spacecraft has detected vast stores of suspected water ice in other areas of the red planet as well, including the south polar region.
NASA航天器也已经在红的行星的其它地区查明怀疑的水冰的巨大的商店，包括南方极地的地区。
This composite image depicts the moon's rugged south polar region and is the highest resolution topography map to date of the moon's South Pole.
月球南极地形这张合成图像描绘了月球崎岖的南极地区，是月球南极迄今最高解析度的地形图。
We could do this in theory by studying an enormous impact crater, known as the south Pole AK basin. It's located in the moon's south polar region.
做到这点，理论上我们可以通过研究一个巨大的撞击坑，比如南极ak盆底，它位于月球南极地区。
The result indicates this method can not only detect the cloud of polar region successfully, but also remove influence from thick clouds partially.
结果表明，该方法不仅能比较成功地检测极地云层像元，而且能有效地去除部分厚云的影响。
Numerical results indicate that, in polar region, propagating disturbances can be distinguished into two modes, i. e. fast and slow magneto-acoustic waves.
结果表明，在极区，压力脉冲导致的扰动传播可以区分成两类不同模式的波动；快磁声波与慢磁声波。
Environmental problems and global changes are the hot spots that nowadays people pay attention to. Polar region is special from geographical point of view.
全球气候变化和环境问题是当代人们共同关注的热点。
Blue fans decorate the pinkish landscape of Mars's south polar region in a false-color picture taken by NASA's Mars Reconnaissance Orbiter and released Wednesday.
蓝色的扇子点缀着略带桃色的火星南部极地地区，这张由美国宇航局火星侦察卫星拍摄的照片发布于星期三。
Since the Russian economy was transformed into a market, the population of Yamalo-Nenetskiy Avtonomnyy Okrug has been in the best growth trend in the North Polar region.
俄罗斯经济转轨以来，亚马尔—涅涅茨自治区的人口状况是极北地区最好的。
Saturn's southern polar region is haunted by a number of dark storms in this image, including one storm at right of center with a slight brightening around its boundary.
在这张照片里，土星南极区域被一些黑色的风暴所骚扰，其中包括一个位于中心偏右的，边缘有些发亮的风暴。
The south polar region of the 500 kilometer-diameter moon is illuminated, including plumes of water vapor and icy particles spraying above the long fissures in the moon's surface.
这颗直径 500 千米的卫星的南极区域被阳光照亮，可以看到在这颗卫星表面的长长的裂缝中，有着缕缕上升的水蒸气和冰晶。
The researchers warn that the amount of the poisons in the polar region is unknown and their release could "undermine global efforts to reduce environmental and human exposure to them".
研究人员警告称，冻结在极地区域的毒素数量不明，而这些有毒物质的释放会对地球环境以及人类自身安全造成极大威胁。
The asteroid has the look of a punctured football, the result of a colossal collision sometime in its past that ripped a big chunk out of its south polar region (the five o'clock position).
这个星体看起来就像一个被戳破的足球，这是由它过去所经历的一次巨大的碰撞造成的。在那次碰撞中，它的南极（五点钟方向的那个地方）被撞飞了一大块。
The paper makes general description on the latest development of hydro. dynamic study which has been reflected by the meeting thesis of the Sixth International Coast and Polar Region Project.
主要就第六届国际近海及极地工程会议论文中反映水动力学研究的最新动态作一综述。
That speed is also too fast to be explained by a phenomenon called true polar wander, in which the Earth's entire crust and mantle reorient, moving a different geographic region to the North Pole.
这一速度太快了而同样无法用真极移现象解释，真极移理论认为地球的整个地壳和地幔都在不断调整，将一个完全不同的地理区域移到了北极。
That speed is also too fast to be explained by a phenomenon called true polar wander, in which the Earth's entire crust and mantle reorient, moving a different geographic region to the North Pole.
这一速度太快了而同样无法用真极移现象解释，真极移理论认为地球的整个地壳和地幔都在不断调整，将一个完全不同的地理区域移到了北极。
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