Suppose that we have a new J2EE human resources system that lets users perform certain print-related tasks, such as sending a document to a printer and viewing and managing print queues.

假定我们有一个新的J2EE人力资源系统，可允许用户执行打印相关的任务，如将文档发送到打印机和查看与管理打印队列。

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Suppose that we have a new J2EE human resources system that lets users perform certain print-related tasks, such as sending a document to a printer and viewing and managing print queues.

假定我们有一个新的J2EE人力资源系统，可允许用户执行打印相关的任务，如将文档发送到打印机和查看与管理打印队列。

youdao