garbage collectors

Since WinRT is built on top of COM you have the same problems with the dichotomy between reference counting and mark-and-sweep garbage collectors.

由于WinRT是基于COM构建的，所以你同样会有引用计数和mark-and-sweep垃圾回收器之间无法融合的问题。

Tracing garbage collectors, such as copying, mark-sweep, and mark-compact, all start scanning from the root set, traversing references between objects, until all live objects have been visited.

跟踪垃圾收集器，如复制、标记-清除和标记-整理等垃圾收集器，都是从根集（root set）开始扫描，遍历对象间的引用，直到访问了所有活的对象。

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。

Given that garbage collectors are one of the areas where the throughput/ low latency trade-off is most visible, G1 should offer significant benefits to Java Enterprise developers.

吞吐量/低时延之间的取舍，会给垃圾收集器带来非常明显的影响，G1应该给Java企业开发人员提供显著的益处。

The young woman's body was found in a garbage bag that had been in a nearby alley for several days before trash collectors picked it up.

那位年轻女子的尸体放在旁边的小路上的一个垃圾袋里几天，最后被收垃圾的人拾到。