bismuth是什么意思

2023-11-28 13:44:17

bismuth

美[bɪzməθ] 英[bɪzməθ]

n. 铋

形容词：bismuthal 简写符号：Bi

近义词：Bi，

Noun

a heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically); usually recovered as a by-product from ores of other metals

用作名词(n.)

Easily hydrolyze to produce basic bismuth nitrate.易水解生产碱式硝酸铋。
Our samples were prepared by thermal oxidizing bismuth films.热氧化不够或低速率蒸发形成薄膜富铋，出现无定型或其它相结构，光学吸收限变宽，移向低能处。