Breguet已经收到了八位数的报价,但仍拒绝出售。
Breguet has received offers in the eight digit range, but still refuse to sell.
这是史上第二例能同时存活数小时的八胞胎。
It was only the second case of octuplets surviving more than a few hours.
所有的稀有气体元素的最外层电子数都是该层最大的可能数目:氦的最外层电子有两个,其它的稀有气体最外层电子数是八。这使稀有气体非常稳定。
All noble gases have the maximum number of electrons possible in their outer shell (two for helium, eight for all others), making them highly stable.
So, if you look at all of these, we have full octets for all of them, and if we count up all of the valence electrons, it's going to be equal to our number 26 here.
那么,如果大家看看所有的这些,它们的“八隅体“都填满了,而如果我们来数一数价电子的总个数,它应该就等于我们这里的二十六。
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