Notice that a line from the two outermost stars in the bowl of the Big Dipper point to Polaris, the North star.

请密切注意星座勺子的边缘，两颗星星之间的连线指向的北极星。

youdao

And, one other thing that I failed to point out, if you take a look at the energies associated with the outermost electrons, in this case, lithium, you see it's 0.5 megajoules per mole, and then what's the 6.26?

还有另外一点我忘记提到的是，如果你观察离最外层,的电子的能量，在这种情况，对于锂，你可以得到，它是每摩尔0。5兆焦，那么6。26是什么呢？

麻省理工公开课 - 固态化学导论课程节选

Even so, not even light can escape the clutches of its event horizon its outermost gravitational point of no return where over the eons thousands of stars have likely met their demise.

FORBES: Why Our Galaxy's Supermassive Black Hole Is Hardly The Source For A 2012 Doomsday 'Killshot'