J.J. Balmer, who was a school teacher in the 1800s, was the first to describe these lines that could be seen from hydrogen.

J.J. Balmer，在19世纪是一名教师，他是第一个描述这些可以从氢气中看到的线条的人。

What Balmer did, all he has is those four numbers.

巴尔末做的和所有他有的就是这四个数字。

Balmer lacked technology proof to back up his ideas.

Balmer缺乏足够的技术证据来证明他的想法。

The small issue is if Balmer should be replaced (which is yes).

还有一个小问题，就是鲍尔默应该换了吗？ (答案是该换了)。

So, what now? As balmer so succinctly put it: "Weddings are easy; it's the marriage that's hard."

那现在呢？就像巴默简洁阐述如是：“婚礼很简单，婚姻很艰难”