Didn't create a new list. The old l is still there but it's different than it used to be.
它改变了数组,而并没有新建一个数组,老数组l依旧存在。
Like, it's harder to get around L.A. because you have to drive everywhere and I really don't like driving.
想要在洛杉矶游玩要比在纽约困难,因为无论去哪都要自己开车,而我确实不喜欢开车。
No, we can't. Because if l equals 1, we can not have m sub l equal negative 2, right, because the magnetic quantum number only goes from negative l to positive l here.
不行,因为如果l等于1,ml的值不可能等于-2,对吧,因为磁量子数的值,这时只能从-1到1
If you think of two towns down here, Brive,b-r-i-v-e,famous for its rugby, and Tulle,t-u-l-l-e,which is a capital.
如果你可以想起来这儿的两个城镇,布瑞福,b-r-i-v-e,以英式橄榄球运动而负有盛名,图勒,t-u-l-l-e,是一个省的首府
Again, the reason for that is because the energy only depends on the n value here, it doesn't depend on l or on m.
因为,能量,只和n的值有关,与l和m的值无关。
So, it would be a good question to ask n why are we limited clearly there's this relationship between l and n, and we can't get any higher than n equals one.
那我们要问了,为什么我们被限制了,很明显,l和,有关系,为什么不能取到,n-1更大的值。
But also unlike n, l cannot have just any value, we can't go into infinity.
但不像n,l,不能取所有整数,不能到正无穷。
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