Ionized by energetic starlight, a hydrogen atom emits the characteristic red H-alpha light as its single electron is recaptured and transitions to lower energy states.

氢原子被高能的恒星光离子化之后，在它的单个电子重新被捕获并跃迁到低能级上时会放出典型的红色h - alpha光。

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One simple and effective way of indicating nonfocus is to place a red box around an alpha-blended snapshot of the screen.

指示非焦点的一种简单而有效的方法是在阿尔法混合的屏幕快照周围放置一个红框。

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At first I wondered if Wolfram Alpha had some poorly scrubbed data or the red Sox had a couple hard years in the last few decades.

起初，我想知道如果沃尔弗拉姆·阿尔法有一些不好的数据或擦洗了硬年红袜在过去几十年一对夫妇。

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So the woman, I have immediately forgotten the name of, in the red shirt, whose name was Courtney, so Courtney also gave a reason for choosing Alpha, and it was a perfectly good reason for choosing Alpha, nothing wrong with it, but notice that this reason's a stronger reason.

我忘记刚才那位女士的名字了,穿红色衬衫的那位,她叫考特尼,对,考特尼也说了她为什么选α,她也有不错的理由来选α,这本身没错,但是呢,这个理由显得更充分

耶鲁公开课 - 博弈论课程节选