光球

Beyond the photosphere in the chromosphere and the extremely rarified corona, which extends millions of kilometres into space.

在光球层更外面的色球层以及极其稀薄的电晕，在空中延展几百万千米的范围。

But telescopes cannot lend us directly the information on the three-dimensional structure of the flare in opaque chromosphere and photosphere.

然而要看清高度不透明的光球和色球中光学耀斑的三维结构，仅仅用仪器观测是无能为力的。

Starting at the outside and going down into the Sun, the zones are the corona, chromosphere, photosphere, convection zone, and finally the core.

从外部开始直到太阳以内，这些带是日冕、色球层、光球层、对流带以及最后的核心。

At the eclipse of 1870, a more complete set of emission lines from the chromosphere was observed;it is still known as the 'flash spectrum' from the way it flashes into view as the Moon completely covers the solar photosphere.

在1870年的一次日蚀中，更多来自色球层的完整的射线被观测到，当月球完全挡住了太阳的光球时其仍被认为是闪烁的射频频谱而被观察到。

It is in fact hotter than the photosphere.

值得留意的是色球层可以比光球热得多。

There is no sharp break between the photosphere and the outer atmosphere of the sun on one side and the solar interior on the other.

无论在光球与它上面的太阳大气之间，或是在光球层与它下面的太阳本体之间，都没有明显的突变。

Some people introduce subphotosphere magnetic charges or dipole, which can fit magnetic field on the photosphere, then the separatrix and separator above and on the photosphere can be located, the comparison between their location and location of flare ribbon support the idea of magnetic reconnection. It is called Source Method. Some people extrapolate magnetic fields of photosphere to corona by some method, then use QSLs method to investigate the relations between flare ribbons and magnetic field topology. Some people study relations between flare ribbons and singular point on the plane above photosphere. Some people investigate magnetic topology by analyzing magnetic field of photosphere directly.

或者以观测的光球磁场为基础，来构造光球下的磁荷或磁偶极等光球下磁源，进而研究光球上的磁拓扑结构与耀斑的关系；或者利用各种外推方法将光球磁场进行外推，然后用准分隔层的方法来研究磁拓扑结构与耀斑的关系；或者利用势场模型外推光球磁场，然后研究光球之上平行于光球的某一平面的两维奇点与耀斑的关系；或者直接利用观测的光球矢量场来研究磁场拓扑。

The filament disturbances are closely associated with photospheric displacement and changes of photospheric magnetic field in filament channel.

暗条扰动与暗条通道中的光球运动和光球磁场变化有密切联系。

When the PEG block begins to crystallize, the PLLA phase is always partially solidified and the presence of the spherulitic microstructure of PLLA profoundly restricts its crystallization behavior, which results in that the overall crystallization process does not obey the Ozawa equation.

此外，不同降温速率下的结晶形貌研究结果表明，随着降温速率的增加，晶体经历了从环带球晶、环带和十字消光的混合球晶到典型的十字消光球晶的转变，并且球晶的尺寸也明显变小。

We produced by the elastic rubber ball is high-quality synthetic rubber made include: three-dimensional of the ball, the ball picture, the electronic ball, the ball modeling, three-dimensional King of the ball deep, luminous ball, the ball monochrome, multicolor Ball, the ball printed in Pictures, a key hammer, magnet ball, water polo, with a large bounce of.

我们所生产的橡胶弹力球是由高品质的合成橡胶制成，种类包括：立体物球，图片球，电子球，造型球，深景立体物球，夜光球，单色球，多色球，剪影印刷球，钥匙链球，磁铁球，水球等，具有相当大的弹跳性。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。