Somewhat better would be to linearly scan the old generation looking for references to young objects.
更好的一种方法是线性扫描老的代以查找对年轻对象的引用。
Either one of the references contained in an old object is modified to refer to a young object, or a young object that refers to other young objects is promoted into the older generation.
要么是将老对象中包含的引用修改为指向年轻对象，要么是将引用其他年轻对象的年轻对象提升为更老的一代。
Young Tan Dun liked to make music with common objects like stones and papers.
年轻时的谭盾喜欢用石头、纸等普通物品创作音乐。
The fact that most objects die young has significance for the choice of collector.
大多数对象在年轻时死亡这一事实对于收集器的选择很有意义。
But no matter how you measure, the studies show the same thing — most objects die young.
但是不管您如何计量，分析表明了同一件事——大多数对象是在年轻的时候死亡的。
Copying collectors work very well when most objects die young, because objects that die young never need to be copied at all.
当大多数对象在年轻时死亡时，复制收集器可以工作得很好，因为年轻时死亡的对象永远不需要复制。
Objects are created in the young generation, and objects that meet some promotion criteria, such as having survived a certain number of collections, are then promoted to the next older generation.
在年轻的代中创建对象，满足某些提升标准的对象，如经历了特定次数垃圾收集的对象，将被提升到下一更老的代。
Scientists know planets form out of the discs of material around young stars, but theory says the transition from dust disc to planetary system is rapid and few objects are caught during this phase.
科学家们知道行星是从年轻的恒星周围的物质盘中形成的，但是理论认为从尘埃盘到行星系统的转变非常快，人们很少见到在这一阶段的物体。
Now young women are turning him, and the warlords who fought against him, into objects of hero worship.
现在，很多妇女都十分喜欢他，那些曾经和他对立的军阀把都成了英雄崇拜的目标。
The blue arrows represent references to old objects, either from the root set or from the young generation, which don't need to be traced when collecting only the young generation.
蓝色箭头表示从根集或者年轻代到老对象的引用，在只收集年轻代时不需要跟踪它们。
Around the same time, she met a young artist who would become very important to her.Juan Hamilton made pottery -- objects of clay.
在同一年时间里，她遇见了对她来说非常重要的年轻的制做陶器的艺术家胡安汉密尔顿，。
Stars in the process of formation, called young stellar objects or YSOs, are embedded in the compact pinkish nebulae seen here, but are otherwise hidden from the prying eyes of optical telescopes.
在形成过程中的恒星，被称为年轻恒星或者yso，都嵌在了你所看到的紧凑的粉色星云之中，不过如果通过光学望远镜来观察的话是看不到的。
Bloom and colleagues have shown that babies as young as five months make a distinction between inanimate objects and people.
Bloom及其同事已经证明：还只有五个月大的婴儿，就已经能够把无生命的物体与人区分开来。
Children as young as three believe human-made objects are owned but naturally occurring things like pinecones are not.
三岁大的小孩相信人造的物品是被拥有的，而天然的物品，例如松果，却不是。
To address this problem, generational collectors must explicitly track references from older objects to younger objects and add these old-to-young references into the root set of the minor collection.
为了解决这个问题，分代收集器必须显式地跟踪从老对象到年轻对象的引用并将这些老到年轻的引用加入到小的收集的根集中。
In the course of young George's rampage the environment and education also suffer, yet no one seriously objects.
在小布什横冲直撞的过程中，环境与教育也受到了打击，但却没有人认真地提出反对。
Objects are promoted from the young generation to the old generation after they have survived copying a certain number of times.
对象在经历了几次复制后提升到老的代。
Icy objects such as comets may have helped start life on Earth by delivering water and carbon-based molecules to the young planet.
像彗星这样的冰状天体曾给年轻的地球提供水和碳基分子，从而促进了地球上生命的起源。
This child soon learns that Barbie dolls are by no means the only physical objects that pass into and out of her young life at a rapid clip.
她很快就会知道不止是芭比娃娃而是有很多物品以很快的速度进入并离开她的生活。
The remainder could be a mix of foreground objects and, at most, a small population of genuinely young bulge stars.
其余的可能是一种混合的前景对象和，至多，一小群真正年轻胀的星星。
Young children will delight in finding, naming, and counting a variety of objects in each illustration.
在在每一幅途中发现、命名和计数，年幼的孩子都会很高兴。
Three of these four objects have possible, but unproved, associations with young supernova remnants.
这四颗星体中的三颗，可能都和年轻超新星的残骸在一起，但这一点还尚待确定。
A young man photographed them and the photographs showed as many as 18-20 bright objects.
有一个青年还把它们拍摄下来，照片显示了18至20个发亮的物体。
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。
The young stellar objects are all less than about 1 million years old.
早期恒星体的年龄都不到100万年。
The young stellar objects are all less than about 1 million years old.
早期恒星体的年龄都不到100万年。
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