查询词典 photospheric

Because the photospheric temperature of carbon stars are less than 3000K and the temperature of rich-dust envelope formed by the mass loss is lower, and therefore most of the energy from carbon stars are radiated between 1 to 60um range, in which the vibrational and ro-vibrational bands of many molecules also lies, the study of infrared spectra in this wavelength range is very important to reveal chemical compositions, dust formation process, the atmospheric structure and evolutionary status of stars.

碳星光球的有效温度不超过3000K，同时较大的质量损失率形成了富碳的尘埃壳层，以致于它的辐射能量主要集中在1—60μm的红外波段上，并且许多分子的转动振动能谱也集中在红外，因此在红外波段的研究对揭示碳星化学成份及其分布、尘埃形成过程、恒星大气结构和演化状态都有十分重要的意义。

The light curve is analyzed by means of theWilson-Devinney code, and the present photometric solution reveals that BL And is a marginal contact binary system with a dark spot on the photospheric surface of the second component.

用 WD程序对BL And进行了解轨后，发现该系统是一个临近相接的双星系统，且其G型次子星上存在一个低于环境温度790K的黑子。

In the study of the eruption of an active-region filament, which was obviously driven by an emerging bipole, we found that the eruption was due to the interaction between the bipole and the X-ray loops overlying the filament, and we provided clear evidence that slowly photospheric reconnection in their interface occurred during the bipole emergence.

在研究一个由浮现偶极明显驱动的活动区暗条爆发时，我们发现这一爆发是由于偶极和暗条上X射线环之间的相互作用所导致的；我们给出清晰的证据表明，在偶极浮现过程中，它们的交界面上发生了缓慢的光球重联。

Using magnetohydrodynamic model, this project studies the dynamic structure of the solar wind, the magnetic energy buildup in the corona by photospheric shear, and coronal flux rope catastrophic phenomena.

本项目采用磁流体力学模型，研究太阳风动力学结构、日冕磁场的剪切储能及日冕磁绳的灾变现象。

A "time-dependent relaxation" method is proposed to accurately implement given photospheric footpoint displacements and force-free conditions. The method is applied to analyzing the energy buildup of coronal magnetic fields, and the numerical results confirm the Aly conjecture (the magnetic energy of the force-free field is bounded above by the fully-open field energy), and extends it from fully-open to partially-open force-free fields.

提出计算无力磁场的&时变松弛&方法，能精确实现光球足点位移和无力条件；采用该方法分析日冕磁场的剪切储能，验证了Aly猜想（无力场磁能以全开放场磁能为上限），并将该猜想由全开放无力场推广至部分开放无力场。

Visual carbon stars whose mid-infrared spectra are mainly dominated by photospheric continuum and show large excesses at 60um, represent a transition phase which follows an interruption of mass loss from the oxygen-rich phase and begins a new phase of the mass loss of carbon-rich material. Excesses at 60um in these stars are the emission from the residual of oxygen-rich material.

光学碳星的中红外能量主要来自光球，在60μm处存在超量发射，人们认为其演化阶段处在抛射富氧物质终止和新的富碳拱星壳层形成之间，其60μm超量发射就是富氧物质的残余效应。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。