To work hard and work well, you need to love l what you are working on and where you are working.
要想努力工作,把工作做好,你需要热爱你所从事的工作,热爱你工作的地方。
What country is east of China? Do you know, Li Ming? L: Yes, I know! The.
什么国家在中国的东面?李明,你知道吗? L:我知道!美国在中国的东面!
Welcome to our hotel's indoor swimming pool. What can l do for you?
欢迎来到本酒店的室内游泳池。请问有什么可以帮您的?
So, first, if I point out when l equals 0, when we have an s orbital, what you see is that angular part of the wave function is equal to a constant.
首先,如果l等于0,那就是s轨道,你们可以看到,它波函数的角度部分是一个常数。
l l So what you can do for a 1 s is just take 1 minus 1 and then l is equal to 0, so you have zero radial nodes.
它等于1减去,是等于0的,所以没有节点,这和我们看到的是相符的。
That's what you expect, but what's going to happen if I print L 2?
你们期望的是怎么样的?,我去打印下L2会显示什么呢?
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