| 1. | An understanding of the stellar energy sources is still more vital for the problem of stellar evolution .
弄清恒星的能源对恒星演化的研究是更为关键的问题。 |
| 2. | They are important objects in studying stellar evolutions
这些天体都和恒星的演化有密切的关系。 |
| 3. | Early stellar evolution
恒星早期演化 |
| 4. | Professor kwok enjoys high international standing in the field of stellar evolution and astrochemistry
郭教授在星体演化及天文化学领域上的国际地位甚高。 |
| 5. | Frequent space museum visitors should know that neutron star is one of the possible final products of stellar evolution
经常参观太空馆的人该知道，中子星是恒星演化至末期的结果之一。 |
| 6. | These stars are undergoing important mass loss process and are likely to represent a more evolved phase of the stellar evolution than visual carbon stars
红外碳星经历了重要的质量损失过程，是光学碳星演化的后期。 |
| 7. | Is the most important diagram in discussing stellar evolution . it is a plot of the surface temperature versus the brightness or luminosity of stars
是研究恒星演化最重要的工具，它显示了恒星表面温度和恒星光度的关系。 |
| 8. | The first is stellar - mass black holes , having a mass of a few solar masses as the name indicates . they are the end products of stellar evolution for very massive stars
第一类称为恒星质量黑洞，这类黑洞的质量与太阳质量的量级相若，它们都是巨大恒星演化后的最终物。 |
| 9. | Such a figure caused controversy . the stellar evolution theory states that the oldest globular cluster might have existed for 15 billion years . how could a star be older than the universe
当时曾掀起一场争论，因为从恒星演化理论得知，一些最老的球状星团可能已有150亿年的寿命，怎可能星体比宇宙更年老？ |
| 10. | They are the stellar evaporation in the tidal field , the stellar evolution during the early evolutionary stage , the tidal shocks due to clusters passing through the bulge and disk , and the dynamical friction
本文考虑的动力学过程有四种，即：恒星蒸发、早期大质量恒星的演化、银河系核球和盘的冲击加热以及动力学磨擦。 |
