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单词 baria
释义 ˈbaria Chem. Obs.
Also barya.
[f. barium; cf. strontia, f. strontium.]
= baryta.
1812Sir H. Davy Chem. Philos. 340 The only well known combination of barium, with oxygene, is baryta or baria.1819J. G. Children Chem. Anal. 443 One atom of baryum + one atom of oxygen, forms one atom of barya.
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