查询词典 Aurora

Multiple wavelengths characteristics of dayside aurora activities were investigated with these keograms and in reference to all-sky images. It was found that there are three repeatedly appearing aurora activity regions along the dayside aurora oval. They are, Region A around 0900MLT in which aurora moves poleward while its intensity decreasing, and its form changingfrom arc to corona with time; Region B around 1330MLT in which aurora moves equatorward while its intensity increasing, and its form changing from corona to arc in time; Region C around 1330MLT in which aurora expands poleward while its intensity decreasing, and its forma evolving from arc to multiple arcs in time. There is a narrow belt of aurora activity in North-South direction between Regions A and B, which is dominated by weak and red corona aurora.

初步分析发现，沿日侧极光卵不论磁静日还是磁扰日，在三个波段上都同时观测到了四个重复出现的极光活动区，即0900MLT附近的A区、1330MLT的B区和1630MLT的C区以及1200MLT附近的G区。A区内的极光活动由低纬向高纬运动，强度逐渐变弱，形态由较宽的弧状极光向冕状极光演变；B区内的极光活动由高纬向低纬方向运动，形态呈现为冕状极光向较窄的极光弧的演变，极光强度逐渐增强；C区极光活动向高纬方向展宽，强度逐渐变弱，极光由单弧向多重弧演化；而在A与B之间存在一个纬度范围相对较窄的极光活动区G区，该区的极光呈现暗弱的冕状极光。

Aurora: Aurora is also known as the Aurora, is the ancient Roman mythology, the goddess of weaving and the dawn of aircraft goddess, in charge of the Northern Lights, on behalf of the dawn before the rising sun.

欧若拉：欧若拉又称为奥罗拉，是古罗马神话里的织架女神和曙光女神，掌管北极光，代表旭日东升前的黎明。

The phenomenon is called aurora borealis or northern lights in the Northern Hemisphere and aurora australis or southern lights in the Southern Hemisphere.

这种现象在北半球称作为北极光，而在南半球则叫南极光。以前是路过的，现在是过路的。。。

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。

Energetic particles in the magnetosphere contribute to the aurora borealis and aurora australis .

高能粒子在磁层有助於北极光和极光芦苇。

The many photochemical reactions of mercury are a result of the metastable state of mercury atoms, and radiation from metastable oxygen atoms accounts for the characteristic green colour of the aurora borealis and aurora australis

汞的许多光化学反应就是汞原子的亚稳态造成的。北极光和南极光所特有的绿色可以用亚稳态氧原子的辐射来解释。

AURORA Matouqin Orchestra is different from other music team that they promote their own music discs (manufactured by Beijing Tianyishengshi international culture media AURORA Orchestra) by mise en scene, meanwhile, they also plan and participate in culture communications and

极光乐团不同于一般的艺术表演团体，其主旨是以舞台演出的形式大力推广由乐团演奏录制、北京天一盛世国际文化传媒极光音乐机构出品的音乐碟片，同时也策划、参与一些文化交流活动与商业性演出。

AURORA Matouqin Orchestra is different from other music team that they promote their own music discs (manufactured by Beijing Tianyishengshi international culture media AURORA Orchestra) by mise en scene, meanwhile, they also plan and participate in culture communications and business performs.

极光乐团不同于一般的艺术表演团体，其主旨是以舞台演出的形式大力推广由乐团演奏录制、北京天一盛世国际文化传媒极光音乐机构出品的音乐碟片，同时也策划、参与一些文化交流活动与商业性演出。

On the earth lived a man called tithonus,who loved aurora so well that he never failed to leave his bed while it was still dark,to watch for her coming.aurora loved tithonus too,and one day she flew to the king of the gods,and begged of him that tithonus might be given a cup of magic liquid ,and so become living forever.

地球上有个叫泰索尼斯的凡人，他很爱欧洛拉，所以天还没有亮时他就起床，以免错过看她的来临。欧洛拉也爱泰索尼斯，所以一天她去见众神之王要求赐给泰索尼斯一杯神祗的甘液让他能永远活着。

Similar experiments, but using Chemical Release Modules, have been launched from Churchill, Manitoba. In 1980, Brian Whelan's "Project Waterhole" disrupted an aurora borealis, bringing it to a temporary halt. In February 1983, the chemical released into the ionosphere caused an aurora borealis over Churchill. In March 1989, two Black Brant X's and two Nike Orion rockets were launched over Canada, releasing barium at high altitudes and creating artificial clouds.

同样的但是采用化学释放模型的实验，在加拿大马尼托巴的丘吉尔被启动。1980年，布瑞安威兰的"水洞项目"中断了一次北极光，使之暂时停止。1983年2月，排放进电离层的化学物质引发了丘吉尔上空的北极光。1989年3月，两艘"黑雁X"和两艘"耐克奥瑞恩"火箭在加拿大上空被发射，在高纬度释放钡产生人工云。

Objective To study the effect of chitosan in the prevention of fibrous scar formation in the epidural space after laminectomy.

目的 观察选择性脊神经后根切除术椎板切除后硬膜外几种防瘢痕粘连物质的作用并探讨其机制。

On his way to the lift, he looked back to us or was it me his eyes pointing?

当他要进电梯时，他回头看我们（或者说是我，他的眼光？