当您希望临时切换目录然后返回原始目录时，通常使用此目录功能。
The directory functionality is most often used when you want to temporarily change your directory and then go back to the original directory.
通常，通过设置su账户让用户可以临时切换为另一个账户，例如root用户或应用程序所有者。
Typically, su accounts are setup so that a user can temporarily switch to another account, for example the root user or an application owner.
阅读“针对Linux开发新手的基本任务”（developerWorks，2003 年），了解如何临时切换到不同的用户。
Read " Basic tasks for new Linux developers" (developerWorks, 2003) for instructions on how to temporarily switch to a different user.
“当我们从临时水泵切换过来时，它自动关闭了”，长谷川先生说。
“When we switched from the temporary pump, it automatically switched off,” Mr. Hasegawa said.
“当我们从临时水泵切换过来时，它自动关闭了”，长谷川先生说。
“When we switched from the temporary pump, it automatically switched off,” Mr. Hasegawa said.
为安装文件创建一个临时目录，并切换到(cd)那个目录。
Create a temporary directory for the installation files, and change directory (CD) into it.
如果您试图使用临时或一次性地址来建立您的帐户，然后请切换到一个来自更加有信誉的电子邮件提供商的地址。
If you were attempting to use a temporary or disposable address to create your account then please switch to an address from a more reputable email provider.
视场等级可以手动选择也可以自动切换，还可以在缩放时临时性地关闭等级变化。
View levels can be selected either "manually" or "automatically", and you can also temporarily switch off view level changes when zooming in or out.
赛门铁克建议用户切换到医疗辅助队'报告'管理警示的环境，禁用或卸载队作为临时缓解。
Symantec recommends users of the AMS switch to 'Reporting' to manage alerts in their environments, and disable or uninstall AMS as a temporary mitigation.
赛门铁克建议用户切换到医疗辅助队'报告'管理警示的环境，禁用或卸载队作为临时缓解。
Symantec recommends users of the AMS switch to 'Reporting' to manage alerts in their environments, and disable or uninstall AMS as a temporary mitigation.
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