gallium

音標發(fā)音

The material is a semiconductor called gallium manganese arsenide.
這種材料是一種叫做鎵錳砷化物的東東.
Objective To investigate the influence of Gallium on osteocyte ultrastructure in osteoporosis.
目的探討鎵鹽對骨質(zhì)疏松骨細胞超微結(jié)構(gòu)的影響.
Gallium and arsenic can be removed as halide by volatilization.
大量的砷和鎵可以鹵化物形式揮發(fā)除去.
The material is a semiconductor called gallium manganese arsenide.
這種材料是一種叫做鎵錳砷化物的東東.
Objective To investigate the influence of Gallium on osteocyte ultrastructure in osteoporosis.
目的探討鎵鹽對骨質(zhì)疏松骨細胞超微結(jié)構(gòu)的影響.

a silvery metallic element that is liquid for a wide temperature range. It occurs in trace amounts in some ores and is used in high-temperature thermometers and low-melting alloys. Gallium arsenide is a semiconductor. Symbol: Ga atomic no: 31 atomic wt: 69.723 valency: 2 or 3 relative density: 5.904 melting pt: 29.77C boiling pt: 2205C

鎵
Conclusion Gallium sulfate is an excellent catalyst for the synthesis of n-butyl propionate.
結(jié)論硫酸鎵是合成丙酸正丁酯的良好催化劑。
嫁
The recoveries of gallium was 95.2% 99.9%.
嫁的回收率為95.2一99.9%。
環(huán)境科學(xué)技術(shù)
鎵
Then, the germanium and gallium were extracted by using tannin-kaojiao from lixivium of zinc residues.
然后，應(yīng)用單寧-栲膠提取鋅渣浸取液中的鍺與鎵。
材料科學(xué)
金家