时间:2022-09-29 20:30:13
n.
【化学】铋〔略作 Bi〕。
a heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically); usually recovered as a by-product from ores of other metals
同义词:Bi, atomic number 83,
Bismuth is a chemical element with symbol?Bi and atomic number?83. Bismuth, a pentavalent poor metal, chemically resembles arsenic and antimony.
Iron ores - methods for determination of bismuth content
铁矿石.铋含量测定方法
Determination of bismuth content - edta complexometric titration
容量法测定铋量
Preparing bi2o3 from bismuth powder in the chloride system
精铋粉氯盐体系中制取氧化铋
Molybdenum concentrates - determination of bismuth content
钼精矿化学分析方法铋量的测定
Study on bismuth brass and its production process
铋黄铜及其加工工艺研究
Copper and copperr alloys - determination of bismuth content
铋量的测定
Reference material - standard solution - bismuth
参考物质.标准溶液.铋
Methods for determination of bismuth in copper and copper alloys
铜及铜合金中铋的测定方法
Determination of lead , bismuth and antimony contents
铅铋锑量的测定
Controlled growth of single crystalline bismuth nanowire arrays
单晶铋纳米线阵列的可控生长