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- quasi stellar object 类星体
- After the initial collapse hydrodynamic phases, a young stellar object is still embedded deep within its progenitor. 在初始坍缩和流体力学阶段之后，一个年青星体仍然深深嵌在产生它的母体之中。
- Based on QSO spectrum features, a Quasar Stellar Object Recognition model is built. 本文分析了类星体(QSO)光谱特征，建立了一个识别系统模型。
- After the initial collapse and hydrodynamic phases, a young stellar object is still embedded deep within its progenitor. 在初始坍缩和流体力学阶段之后,一个年青星体仍然深深嵌在产生它的母体之中。
- Astronomers have found that many stellar objects contain hydrogen atotms. 天文学家们已经发现，许多恒星上含有氢原子。
- Astronomers have found that many stellar objects contain hydrogen atoms. 天文学家们已经发现,许多恒星上含有氢原子。
- By analyzing numerically the disks around a young stellar object (YSO) and a black hole, we can obtain:(1) The dissipation can not be neglected as the magnetic field is in small threshold value. 通过分析年轻恒星周围和黑洞周围吸积盘的数值解可以得到:(1)在磁场比较小的一段阈值内;这种耗散过程是不可忽略的.
- 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。
- Notably, greenish streaks and splotches that seem to litter the region trace the glow of cosmic jets blasting away from emerging young stellar objects as the jets plow into the cold cloud material. 明显地，绿色的条文和斑点好像是宇宙喷射出的废弃区域痕迹，从刚形成的年轻恒星物体中爆发出，喷射物穿过寒冷的气云物质。
- Young stellar objects, when viewed from far away, can look a lot like much older stars.Both types of stars are very dusty, and the dust lying between us and them obscures the view even further. 当我们从相当远的地方观测时，早期恒星体与非常老年的恒星会很相似的：它们都充满了尘埃，而隔在我们视线上的尘埃云使之更模糊不清了。
- quasi stellar source 类星射电源
- He always travels first class expense is no object. 他出门总是用头等票－－费用不成问题。
- Outflows near the Low-mass Young Stellar Objects 低质量年轻星体附近的外向流研究
- He was too shortsighted to focus on the object. 他由于近视过深而无法把视力焦点对准在该物体上。
- I object to our privacy being invaded. 我反对我们的隐私权受到侵害。
- Many people object to experimentation on animals. 许多人反对用动物做实验。
- I object to your (unpleasant) insinuations! 我讨厌你那些(令人不快的)拐弯抹角的话！
- A cube is a three-dimensional object. 立方体是三维物体。
- The emission of visible light by a hot object. 白热光物体遇热发出可见光
- The microscope magnified the object 100 times. 这台显微镜将物体放大了100倍。
