为了实现这个目的，我们定义一个文件是否修改过为本地时间戳大于等于远程服务器上的时间戳。

For our purposes, we define a file as having changed if the local timestamp is greater than or equal to the timestamp on the remote server.

youdao

在正常的情况下，您不必修改该文件的内容，本地副本的主要的存在理由是使您能够运行该应用程序而无需连接到因特网。

Normally you won't change the content of this file, the local copy mainly exists to allow you to run the application without being connected to the Internet.

youdao

我们现在的脚本可以登录到远程服务器并上载所有本地系统中修改过的文件，但是脚本还只是仅仅能处理单一目录。

We have a script that will login to a remote server and upload all files which have changed on the local system, but the script will only do this for a single directory.

youdao