查询词典 chromospheric

Hα line asymmetry is an important characteristics in spectral observations of chromospheric flare, since it reflects directly the dynamic process of solar flare.

Hα谱线轮廓的不对称性是色球耀斑光谱观测中的重要特征，也是耀斑动力学过程的重要观测事实之一。

Sol line asymmetry is an important characteristics in spectral observations of chromospheric flare, since it reflects directly the dynamic process of solar flare.

Hα谱线轮廓的不对称性是色球耀斑光谱观测中的重要特征，也是耀斑动力学过程的重要观测事实之一。

Besides, we also discussed the instability of shock wave, the differences between thermal model and non-thermal model, chromospheric cendensation and comparisons with the observations.

文中并就环顶激波的不稳定性、热模型和非热模型的大气演化差异、热模型下色球加热的可能性、色球压缩区的性质、以及与其它模型相比较等方面进行了讨论。

Further, an eclipse expedition is so much less expensive than any space instrument that, even allowing for equipment and weather failures, total eclipse expeditions are a relatively inexpensive way to obtain a variety of chromospheric and coronal information.

进一步说，一个日蚀的探索的项目比其他空间项目要便宜很多，甚至可以弥补天气预报的不足，整个日蚀探索是一个相对便宜的方式去获得一系列的日冕信息。

By the reserching the relation between stellar chromospheric activity and color index, we find that stellar ages play a pivotal role for producing Vaughan-Preston gap of MS stars.

从主序星的角动量与以色球活动指数为指标的磁动量间的相关性分析表明α~2Ω发电机可能是M型主序星磁场产生的主要机制。

Mainly in the corona being, but often associated with chromospheric connected to the lower density than the surrounding corona, large 103-104 times, the temperature of about 70K.

主要存在于日冕之中，但下部常与色球相连，密度比周围的日冕大103—104倍，温度约70K。

In order to reproduce the observed line profile, we first empirically studied the influence of the Hα line profile on the flux and power-law spectral index of non-thermal electrons, the positions of chromospheric condensation, and the base model atmosphere.

在考虑氢原子非热激发、电离的作用下，经验性地计算了不同大气模型下谱线的不对称性特征，并在此基础上，对观测谱线进行半经验的研究。

Comparing the SXR and microwave data with the optical data leads to the following scenario: the corona has been already heated to some extent before flare onset, and in the first two minutes of the impulsive phase, heat conduction was the main source or, at least, a competitive source, for chromospheric heating.

把软X射线和微波资料与光学资料比较研究，我们得到如下图象：在耀斑触发前，日冕已经加热到一定程度；在脉冲相的前两分钟里，热传导是色球加热的主要的或至少是极富竞争力的机制。

Actually prominence in the monochrome images in projection, in the chromospheric telescope or in the total solar eclipse, when the Japanese Yi edges flame-shaped prominence is not appears only in the Japanese side edge appears dark in the chromosphere is the other regions of the prominence of the projection.

实际上是日珥在单色像上的投影，在色球望远镜里或者在日全食的时候，日易边缘呈火焰等形状的日珥并非只出现在日面边缘，在色球上出现暗条正是其它区域日珥的投影。

The heating mechanism of chromosphere from coronal soft X-ray radiation, was introduced self-consistently for first time; in numerical technique, we developed an elaborative method to resolve and track the transition region as well as chromospheric condensation.

在计算方法上，提出了增加辐射损失项循环来迭代求解动力学方程组的总体计算方法；并详细阐述了精确分辨和跟踪过渡区的网格调整方法，包括插入、消去和跟踪色球压缩区的方法，并就整个计算实现过程进行了讨论。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。