Are you remembering what it is used for, or the sound it makes when the teacher writes on the blackboard?

你记得它的用途或者当老师在黑板上写字时它发出的声音吗？

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It is used for gym, meetings and having lunch.

它用于健身、会议、午餐。

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It is used for extremely high performance applications.

用于极端高性能应用软件。

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It is commonly used, for example,in kimchee, a spicy Korean food made with fermented cabbage.

VOA: special.2009.03.03

Okay, so there are two designations used for God. Yahweh, which is the sacred Tetragrammaton, it's written with four letters in Hebrew, they don't include vowels.

上帝有两个名字，耶和华，犹太人上帝的名字,在希伯来语由四个字母构成，希伯来语没有元音。

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n l m s Once we have chosen a certain mix of n, l, m and s, it is used once for that particular atom.

一旦我们选定了一组量子数，它就只能被一个固定原子所有。

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It is used to power nuclear plants, and it is used for medical diagnoses and research.

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It is used for to establish jurisdictions for the burglary, trespass, and in relation to planning controls.

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It is used for making very low-value purchases at shops, vending machines and pay phones or it can be used for electronic commerce.

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