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- What are the grounds for believing that a relation exists between gas-dust complexes and the star formation process? 于是,我们要问,认为在气尘复合体与恒星形成过程之间存在联系所立足的基础是什么呢?
- The protostellar phase is an early stage in the process of star formation. 这不是核反应造成的,只是重力能量转换成的热动能。
- And this is what kills star formation. 这就是为什么它会阻止星体形成。
- The booming black hole also stifles star formation. 黑洞是一种体积极小、质量极大的天体,其强大的引力,使得在它周围的区域里连光都无法逃逸。
- The brightest area is a region of very active star formation. 最亮区是一个地区非常活跃的恒星形成。
- This is triggering a second stage of new star formation. 由此触发了第二阶段新恒星的形成。
- These waves compress existing gas and cause star formation. 这些波压缩现有的气体而引起恒星的形成。
- This paper focuses on the application of hydrodynamics and magnetohydrodynamics to solar oscillations and accretion process and outflow in star formation. 本文着重讨论了流体和磁流体力学在日震学方面和恒星形成中吸积和外流这两方面的应用。
- The Trifid Nebula itself represents the final phase of star formation. 三叶星云本身代表着恒星形成的最后阶段。
- Coa-lescent may help film formation process and improve filming properties. 成膜助剂可以改善乳胶漆的成膜过程,提高乳胶漆的涂膜性能。
- Circumstellar disks around young stellar objects (YSOs) are a crucial component in the process of star formation, and are as well the sites where planetary systems are formed. 星周盘是恒星形成必不可少的成分,也是形成行星系统的场所。
- Yet the classical picture of star formation does not quite work either. 但是,典型的恒星形成图像对此并不完全适用。
- So both the supernova trigger and the sequential formation process may have been at work there. 因此超新星触发和相继形成过程二者可能都在那里起过作用。
- The complex process of star formation create dust clouds of many shapes and sizes -- it is human perception that might identify a ghoulish creature, on the right of the above image, chasing humans. 形成恒星的复杂过程使尘埃云呈现出许多大大小小的形状--在上面这张影像的右方,该星云给人的感觉就像是一个正在追逐人类的幽灵。
- Three types of bed descents could be divided for the pool-riffle system according to the formation process. 另外,同岸支沟的存在使主河逼近对岸,在岩坡稳定性较差的条件下,使对岸产生相当规模的崩塌或滑坡。
- Through the observation hole, we may see the formation process of Lorentz attractors. 通过观察孔我们可以看到洛仑兹吸引子的形成过程。
- Star formation farther out in the galaxy was thought to march to the beat of a different drummer. 而在离星系中心较远处发生的恒星生成,更是被认为与之毫无瓜葛。
- Using this method, we got the SERS spectra which reflected the formation process of BLM. 利用此方法,我们得到了反映成膜过程的SERS谱图,并对此进行了试探性的解释。
- During the formation process of the deposit, the microbe (homonemeae) is one of the most important elements. 认为微生物(藻菌类)对矿床的形成起了很重要的作用,初步提出高板河黄铁矿矿床的形成是生物与沉积共同作用的结果。
- In short, quasar activity, like star formation, was more vigorous in the distant past, a third sign that we live in relatively boring times. 简单地说,类星体的活动就像恒星的形成一样,在遥远的过去比今天更为猛烈,这是第三个指标,显示出我们生活在一个相对较为乏味的年代。