显然，这样做并不理想，因为当编程人员期望执行终止线程时，它可能不执行。

Clearly, this is not ideal because the finalization thread may not execute when the programmer expects.

youdao

然而，当并发请求被发送给该页面时，所有线程将正常终止。

However, when concurrent requests are sent to this page, all threads end normally.

youdao

如清单1和清单2所示，虽然生成了可接合线程，但是却未将其联接，因此每个终止的可接合线程仍然占用进程空间，泄漏进程内存。

As demonstrated in Listing 1 and 2, joinable threads are produced, but they are never joined, so each terminated joinable thread still occupies the process space, leaking the process memory.

youdao