一个为什么要记录地点历史信息的关键问题曾被提出: 为什么苹果首先想到去记录用户的地点历史信息呢？

One big mystery of this whole location-data saga has been this question: Why does Apple want to log all of this location info in the first place?

youdao

使用基于文本的工具记录用例，但不要使用其记录总体业务流程。

Use a text-based tool to document use cases, but not the overall business process.

youdao

这用来记录用户所经过的场景。

This is used to keep track of which scenes have been walked through over the course of the scenario.

youdao

I used it so that they could record all of the books that they read about Japanese culture.

我用它是为了让孩子们能记录下,他们读过的所有有关日本文化的书。

麻省理工公开课 - 媒体、教育、市场课程节选

I think that the camera can convey baseball better, because it's a slower moving game.

我想用摄像机记录棒球比赛比较好，因为棒球比赛的节奏比较慢。

现场观看篮球赛 - SpeakingMax英语口语达人

And then further you put some recording device, which in those days was a photographic plate, far across a room. So you take a tiny, tiny angle and you go far enough across the room.

接着放一些记录设备，那时用的是一个摄影用的感光片，取一个极小极小的角度,然后去到房间中足够远的地方。

麻省理工公开课 - 固态化学导论课程节选