astronomical [,æstrə'nɔmikl]

astronomical的基本解释

adj.

天文学的, 庞大的

• Astronomical sums of money will be needed for this river tunnel plan.
• 这条过江隧道的计划需要极大的一笔钱。

• Astronomical sums of money will be needed for this project.
• 这项工程需要异常庞大数额的资金。

n.

天文

astronomical的同义词

adj. astronomic

与astronomical相关的网络例句 [注：此内容来源于网络，仅供参考]

As the astronomical constants between ephemeris calculations, determine the astronomical almanac astronomical constants is also an important part.

由于天文常数关系历表计算，所以确定天文常数也是历书天文学的重要内容。

The theory of accretion disks are important for many astrophysical phenomena, including Quasars, active galatic nucleic, X-ray binary stars, and young stellar objects. The most important branch of accretion djsk theory is the stability properties of djsks. It is widely considered that the luminosity variations of various astronomical objects are associated with the instability of accretion disk. The viscosity plays an important role in the accretion disk theory, and magnetic field exists commonly in astronomical phenomena. A more realistic analysis of the stabihty of the accretion disk should include both the radjal and azimuthal perturbations because of the strong shear of viscous flow.In this paper, according to the luminosity Variations of Various astronomical objects, we study the radial-azimuthal instability of an isothermal with magnetic field. We find that the radial and azimuthal fields B〓,B〓 are mainly responsible for enhancing the instability of the magneto-acoustic modes and non-axisymmetric modes,and that pulsational oscillations are larger in the radial than in the Z direction. The model may be useful in explaining the periodic light variation of FU orionis and. T Tauri stars.

在许多天体物理现象中，例如活动星系核，X-射线双星和年青的恒星理论中，吸积盘理论起着重要的作用，而吸积盘理论中的一个重要分支是吸积盘的不稳定性理论，普遍认为活动天体的周期，准周期光变现象与吸积盘的不稳定性有关，在吸积盘理论中，粘滞起着重要的作用，而磁场是天体物理中普遍存在的现象，对于几何薄吸积盘不稳定性分析，由于强剪切流的缘故，应该包括径向和环向扰动两个方面，本文结合天体物理中的各种周期，准周期光变现象，研究了含磁场的等温薄吸积盘的径向-环向振荡不稳定性，结果表明：磁场的径向和环向分量对磁声模和非轴对称模的不稳定性的增加起着主要的作用，且径向振荡大于轴向振荡，所得结果有利于解释FU Orionis和T Tauri Stars的周期光变现象。

And the adoption of several well-known astronomical telescope and the focus on to describe the various astronomical telescopes and the development of advanced technologies.

并通过对国内外几个著名天文望远镜的重点介绍来说明天文望远镜的各种先进技术以及发展焦点。

与astronomical相关的网络解释 [注：此内容来源于网络，仅供参考]

astronomical：庞大的,天文的

3. entourage 随行人员,伴随者,近侍;建筑物周围 | 4. astronomical 庞大的,天文的 | 5. adulation 奉承

astronomical：天文的

solid waste 固体垃圾 | astronomical 天文的 | astronomical observatory 天文台

astronomical：天文学的

7) orbit 运行轨道 | 8) astronomical 天文学的 | 9) generate 产生

astronomical：天文的天体的

astronomical 天文的 | astronomical 天文的天体的 | astronomical 天文学的

astronomical telescope：天文望远镜

到了天黑的时候 我看到萤火虫(firefly)真可爱 Umi跟她boyfriend回去拿了天文望远镜(astronomical telescope)来观星 我们看到月亮好清楚的凹坑表面 还有看到木星(Jupiter)跟她的小卫星(moon or satellite) 真兴奋 感觉好近哦....就再欢愉的气氛