从1973年一直到1998年天线被拆除(改为高尔夫培训用)，它的最主要使命就是持续而专注地进行氢线附近的SETI搜索。

From 1973 up to its dismantling in 1998 (to make room for a golf course), its most important mission was a continuous dedicated hydrogen-line SETI search.

youdao

那么我们有氢，可以把我们的键画成一条线。

So we have h, then we can draw our bond as a line.

youdao

尖尖的波峰非常明显，“波长很短，接近氢谱线……但是，它持续的时间不够长，无法确定是哪个方向”她遗憾的说，“也许我们永远也无法知道。”

The spike was obvious. "It was narrow, it was near the hydrogen line … but it didn't last long enough to confirm one way or another, " she said sadly. "We'll probably never know.

youdao

So we have h, then we can draw our bond as a line.

那么我们有氢，可以把我们的键画成一条线。

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