AN UNBIASED VIEW OF CRYSTAL

17These rings are indicative of the crystal framework of nickel and might be described only by invoking wavelike properties of sunshine.这些光圈表明了了镍的晶体结构，而且只能通过光线中波的特征来解释。Bismuth (Bi) appears for being a metallic, but the number of electrons accessible for electrical conduction is compara