n.a soft silvery metallic element of the alkali earth group; found in barite
同义词：Baatomic number 56
barium(ba)例句
Barium Ba Barium Ba CRYSTAL STRUCTURE OF THE LOW TEMPERATURE FORM OF BARIUM BARATE Ba3(B3O6)2偏硼酸钡低温相的晶体结构 CRYSTAL STRUCTURE OF THE LOW TEMPERATURE FORM OF BARIUM BARATE Ba_3(B_3O_6)_2 Synthesis and characterization of barium bis(citrato)oxozirconate(iv) tetrahydrate--A new molecular precursor for fine particle BaZrO3 Synthesis and x-ray crystal structures of tetrakis-(2,2,6,6-tetramethylheptane-3,5-dionato)bis(2,2′-bipyridyl)dibarium Ba 2 (thd) 4... Synthèse et caractérisation d’un oxyde mixte à base de Barium BaBiO3 Suggestions of silicon replacing octahedral titanium in a new synthetic titanosilicate of barium Ba4Ti6Si4O24.H2O The behavior of chemical elements in stars: Barium Ba to Boron B Synthesis and x-ray crystal structures of tetrakis-(2,2,6,6-tetramethylheptane-3,5-dionato)bis(2,2?-bipyridy l)dibarium Ba2(thd)4(bi...
