很多系统管理员既希望节省磁盘空间，同时又希望将源文件和二进制文件保存在同一个系统中，并保持同步。
Many system administrators like the idea of saving disk space while also keeping source and binary files together and in sync in the same system.
会谈将涉及大约40个潜在的合作领域，但知情人士透露说，讨论的重点将是如何节省经费或如何保存现有军事实力这类比较实际的议题。
The discussions will involve some 40 different areas for potential co-operation, but informed sources say the emphasis will be on practical things that save money or preserve capabilities.
我们使用了一个数码的白板，我们可以在这个数码白板上保存和打印被画出的图，这是非常节省时间的。
We used a digital whiteboard that could save and print diagrams drawn on it, which was a wonderful timesaver.
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