您可以提供一个覆盖标志，从而能够对激活状态下的服务器执行操作，但是这（至少）需要一定程度的用户 ID/密码权限才能完成。
You could provide an override flag to enable actions on active servers, but this should require some level of userID/password authorization – at the very least -- to do so.
而这款手表标志着一个重大转变，即它把硬件、传感器与软件和用户界面整合到了一个设备中。
The Apple Watch signals an important shift as it combines the hardware and sensors with the software and user interface into one device.
当浏览器逐渐加载页面时，页眉，导航栏，顶部的标志等都用作对等待页面的用户的视觉反馈。
When the browser loads the page progressively the header, the navigation bar, the logo at the top, etc. all serve as visual feedback for the user who is waiting for the page.
当浏览器逐渐加载页面时，页眉，导航栏，顶部的标志等都用作对等待页面的用户的视觉反馈。
When the browser loads the page progressively the header, the navigation bar, the logo at the top, etc. all serve as visual feedback for the user who is waiting for the page.
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