查询词典 polar

This image provided by NASA Thursday Sept. 18, 2008 captures unusual arrow-shaped sand dunes in the north polar Olympia Undae region of Mars that may have been formed by changing winds.

此图片由美国航天局提供的星期四2008年九月18号捕捉不同寻常的箭头形沙丘在北极地区的奥林匹亚Undae火星可能已经形成了不断变化的风。

As an important component of Chinese paper cutting paper cutting art of the non-polar long history.

作为中国剪纸重要组成部分的无极剪纸艺术历史悠久。

The northern and southern polar lights – aurora borealis and aurora australis – are the only parts of the magnetosphere that are visible, but it is a critical part of Earth's space environment.

地球南北两极的极光不过是磁气圈仅有的两个可见部分，虽然磁气圈并不可见，但它却是地球宇宙环境的关键部分。

Since 1978, NOAA's polar-orbiting satellites have monitored the energy flux of particles into the auroral zones.

年以来， NOAA 的极轨卫星一直对进入极光区的粒子能量通量进行检测。

An inexplicable new broad region of auroral light has been photographed at Saturn's polar cap.

一种无法解释的大范围新型极光出现在土星的极盖地区，被摄像机拍摄下来。

Auroral electrojet index is usually used to quantitatively describe the activity of the geomagnetic field in the polar region.

极光电集流指数被广泛用来定量描述由电离层电流引起的极光带地磁活动。

The electron and ion temperatures are usually higher in the polar cap than in the auroral oval.

分析结果显示极盖区的电子和离子平均温度高于极光椭圆区。

This approach is based on the separation and quantitative measurement of specific fractions, such as polar, or polymeric compounds or individual components, inch as pentane or hexanal, which are known to be typically produced during autoxidation.

该方法以特殊组分的分离和定量测量为基础，例如极性的或聚合物，个别成分，如戊烷或已醛，是自氧化过程中的典型产物。

" Fans will enjoy the DVD extras, including a bonus performance of "Believe"(from the film THE POLAR EXPRESS) and a guest appearance by superstar banjoist Bela Fleck on "Alla Luce Del Sole.

"球迷将可享受额外的DVD，包括绩效奖励的"相信"和关于"阿拉卢斯德尔独资的超级明星banjoist贝拉弗莱克客串。

A young polar bear leaps between ice oes in the Barents Sea, Norway.

一只小北极熊在挪威巴伦支海的浮冰之间跳跃。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。