A slot represents a time unit such as si (slot interval).

一个槽位代表一个时间单元，如si(槽位时间间隔)。

youdao

SI: From now until launch time, we won't see a change in the screen technology.

岩田聪：从现在到发售之时，我们都不会改变屏幕上的技术了。

youdao

Now that physicists have entered the yocto-realm in measurements, some are wondering whether it is time to begin to look at new prefixes for the SI system.

既然物理学家在测量领域已经进入了“幺”这个数量级了，因此一些人好奇现在是否能开始在国际单位制里寻找新的数量单位了。

youdao

Today SI has 50 full-time staffers (many of them poached from the EIU and other well-capitalized rivals who could have--but didn't--squash Venus in the early days) and 70 part-time researchers.

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In 1996, the magazine teamed up with CNN, which is part of Time Warner's Turner division, to launch a network called CNN-SI.

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