You have to know the names of participants and their feet size and approximate height.

你必须知道参与者的名字，他们的脚的大小和大概身高。

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It even shows you dates and approximate time stamps.

上面甚至还有日期和大概的时间标记。

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A slugline tells you where we are – interior or exterior, location, and approximate time.

说明文字标明了你所处的位置——室内还是室外，地点，以及大概的时间。

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DeLorme's CyberRouter lets users plug in a desired to-and-from location, and the site instantly responds with the distance and approximate time of the trip.

CNN: Site-Seer: Web site maps make navigating easy

If new research compared the take-home salaries of entrepreneurs at comparable firms (in number of employees and approximate revenues), would we see as big of a chasm?

FORBES: Even When Women Write Their Own Checks, The Gender Pay Gap Persists

Using 100 volunteers armed with Series 60 phones (like the Nokia 6682, pictured), the Nokia-funded project tracked such data as incoming and outgoing calls, Bluetooth activity, and approximate location (via celltower ID data).

ENGADGET: MIT project uses cellphone data to predict activities