Yup. So m sub l could equal 2 negative 2, negative 1, 0, 1 or 2.

嗯，m下标l可以等于,2，-1，0，1，或。

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And so, in this case, l could equal zero, 2 l could equal one or l could equal two.

所以这样的话，l可以等于，也可以等于1或。

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So we could have five values of m sub l.

所以它可以取5个值。

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So, if we think of just an example, 2 we could say that 4 l equals 2, what would be our lowest value of m sub l?

举个例子，如果我们说l等于，那m小标l，最小值是多少？

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So since it's a component of the angular momentum, that means that it's never going to be able to go higher than l is, so it makes sense that, for example, it could start at and then l go all the way up to l.

因为，它是，角动量的分量，这意味着，它不会，比l大，这是很容易理解的，比如说，它可以从零开始,一直到。

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