This trick can save you microseconds or fractions of seconds with every page you open. When you visit a site that’s not on that “most popular” list, though, you may wait a bit.
这种小伎俩能在你每次打开页面的时候节省几毫秒的时间，但是当你访问的网站不属于这个“最火”列表时，你可能就要耐心等待一下了。
This trick can save you microseconds or fractions of seconds with every page you open. When you visit a site that's not on that "most popular" list, though, you may wait a bit.
这种小伎俩能在你每次打开页面的时候节省几毫秒的时间，但是当你访问的网站不属于这个“最火”列表时，你可能就要耐心等待一下了。
The auxiliary device checks the 'clock' line during the transmission at intervals not exceeding 100 microseconds.
设备在传输过程中检查时钟线间隔不超过100us。
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