To begin tracing through live objects, garbage collectors start from a set of initial objects obtained from roots.

为了开始跟踪活对象，垃圾收集器从一组根中获得的初始对象开始。

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Verve USES verified garbage collectors that are stop-the-world and keeps interrupts disabled throughout the collection.

Verve使用经过验证的垃圾回收器，它会在回收的过程中把一切操作停止，并禁用中断。

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Garbage collectors that group objects that are accessed at the same time together have a positive effect on application performance.

将同一时刻访问的对象分组到一起的垃圾收集器能够对应用程序性能产生积极影响。

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In "Marina of the Zabbaleen" director Engi Wassef explores a group of Christian garbage collectors in Cairo called the Zabbaleen.

VOA: special.2009.03.25

Garbage collectors, if properly coached, can quickly become sophisticated hedge fund investors, the theory goes.

FORBES: City Garbage Collectors Become Sophisticated Hedge Fund Investors

First to try this were such services as funeral parlors and garbage collectors.

FORBES: Which Conglomerators Are The Big Winners?

If taxes rise next year, the garbage collectors will take a hit from the elimination of tax breaks on depreciation.

WSJ: Upside: Trash Stocks Unfairly Trashed