f radius 在 Why isn't the ionic radius of Mg2+ bigger than F-? [closed] 的評價 These two species are isoelectronic (have the same number of electrons). In fact, they're electronically identical with the except that the ... ... <看更多>
f radius 在 Django filter location distance with dynamic radius - Stack ... 的評價 What's the value of models.F('radius') in this context? – jchung. Oct 9 '19 at 16:49. ... <看更多>