| 1. | An average of one new star is born in our galaxy each year .
平均每年在我们的星系中诞生一颗新的恒星。 |
| 2. | Stars are born from a kind of primal soup known as the interstellar medium .
恒星是由一种称为星际介质的“原汤”形成的。 |
| 3. | Stars are born in these interstellar clouds, which are located in the spiral arms of our milky way galaxy
在我们银河系里，恒星就是在位于银河系旋臂上的这种星际气云中产生的。 |
| 4. | 1 the clouds from which stars are born are as dense as the space around earth
孕育恒星的星云的密度和环绕地球的太空的密度是一样的。 |
| 5. | The movie theater was showing " a star is born " - the 1976 version , starring barbra streisand
这家电影院正在放映《明星沉浮录》 ? 1976年版，芭芭拉?史翠珊主演。 |
| 6. | In the process , these stars are shredding the surrounding material that is the last vestige of the giant cloud from which the stars were born
在这一过程中，这些恒星撕扯着在其诞生处周围剩余的星云物质。 |
| 7. | If stars are born in the gas before the galactic cloud becomes rotationally supported , the stars will maintain their individual orbits around the galactic center , creating an elliptical galaxy
如果恒星在气体中的诞生比星系云变为旋转性支撑早，那麽恒星将会各自保持其绕转星系中心的轨道，因而形成椭圆星系。 |
| 8. | According to this paradigm , the early history of the universe ? that is , until about six billion years after the big bang ? was an era of cosmic fireworks : galaxies collided and merged , powerful black holes sucked in huge whirlpools of gas , and stars were born in unrivaled profusion
根据这样的说法，大霹雳后60亿年内的早期宇宙乃是处处充满火花的时代：星系相互碰撞与合并，威力强大的黑洞像漩涡般吸入大量气体，恒星则以惊人的速率大量诞生。 |
