工作者池模块在后台运行操作，因此不会阻塞用户界面。
The WorkerPool module runs operations in the background, without blocking the UI.
Job(并不令人惊讶)由JobManager管理，它维持着一个工作者池。
Jobs are (not surprisingly) managed by a JobManager, which maintains a pool of workers.
“工作者线程池”，通过在后台执行费时的操作使应用程序响应更加迅速。
A worker thread pool, to make web applications more responsive by performing expensive operations in the background.
应用推荐