Any valuable photo or paper-based document on display should be protected by a preservation-quality mat and frame.
展示的任何有价值的照片或纸质文件都应该保藏在能保证保存质量的垫子或框格里。
2
Delivering documents electronically gets them into consumer and customer hands quicker, saves money, conserves paper, and simplifies document updates.
发布电子文档能让客户更快地获得这些文档并可以省钱、省纸和简化文档更新。
3
It will take some time for the paperdocument to be delivered, so the task duration is set to 20 minutes, while the resource duration is set to 15 minutes.