photosphere
英
美
n. 光球（层）
COCA.29609
英英释义
noun
- the intensely luminous surface of a star (especially the sun)
双语例句
- The mass in the loop flows to the photosphere whereas the mass in the newly emerging field region on the inner side of the loop moves upward.
在高温环内侧的新喷发场区，物质向上流动。 - The chromosphere is a frothy layer churned up by gases in the photosphere.
色球层在光球层气体的搅拌下不停地翻腾。 - The spot motions caused by perturbances below the photosphere are an important condition of energy storage.
光球下面的扰动引起的黑子运动使磁流管扭曲是储能的重要条件。 - 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。 - The results indicate that the heating in the lower chromosphere and the upper photosphere, especially for large flares, can be caused neither by X-ray radiation nor by electron beam bombardment.
耀斑主相时，X线加热更能有效地平衡辐射损失.但是，尤其是对大耀斑来说，色球低层和光球上层的加热既不能用电子束轰击，也不能用X线的作用来解释； - Her hopes mingled with the sunshine in an ideal photosphere which surrounded her as she bounded along against the soft south wind.
迎着温柔的南风，她一路跳跃着向前走去，她的希望同阳光融合在一起，似乎幻化成了一道环绕着她的光环。 - Axial Mixing and Gas Hold-Up of Gas-Liquid in Multistage Agitated Column The chromosphere is a frothy layer churned up by gases in the photosphere.
多级搅拌塔气液体系的轴向混合和气含率色球层在光球层气体的搅拌下是个多泡层。 - For an active corona, a system consisting of the electromagnetic field and particles, the only open surface is the solar photosphere.
活动日冕，作为由电磁场和粒子组成的系统，其唯一的开场表面是太阳光球。 - The heating efficiency ( the ratio of the heating energy to the energy supplied by the photosphere) is found to be much greater than theirs.
本文主要结果如下：（1）得到的加热效率（即耗散能量在光球供给能量中所占比例）比Heyvaerts和Priest所得结果大。 - Inverse-compton photons are produced in the collision between these relativistic electrons and the ambient photons which have been emitted from the stellar photosphere, and then an event of γ-ray burst occurs.
这些高能电子在通过恒星周围的光子气体时，与光子气体相互碰撞，产生逆康普顿光子，形成γ射线爆。