Objects referred to by handles within the deleted handle scope are eligible for removal in the next garbage collection if there are no other references to them.

在这个被删除句柄范围中句柄引用的对象如果没有其他的引用的话，将在下一次的垃圾收集中被移除。

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Those objects can be allocated directly on the stack (which is faster) and do not enter the heap or require inspection or removal by the normal garbage collector (which reduces GC).

这样，我们就可以直接在栈上为这些对象开辟内存空间（这么做更快），无需使用堆，也不必使用常规的GC手段进行对象检测与移除了（这么做会降低GC的次数，进而提升效率）。

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Assist for the supervision of all trash removal to be disposed in garbage rooms.

协助监督把所有废弃物放进垃圾房。

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