水鈣長石 的英文怎麼說
中文拼音 [shuǐgàizhǎngdàn]
水鈣長石
英文
lindsayite-
The crystals of gypsum - hydrous calcium sulphate - are about half a metre in length
石膏水晶-含有水的硫酸鈣-大約半米長。Water, containing dissolved calcium hydrogen carbonate, passes through the limestone and drops evaporate on the stalactite, increasing its length with a deposit of calcium carbonate.
含有溶解碳酸氫鈣的水通過石灰石滴在鐘乳石上蒸發，隨著碳酸鈣沉積物的增加不斷增加著它的長度。Through the analyzing the macro - structure to micro - structure, the author considers that retarding mechanism of citric acid is that citric acid and ca in the gypsum form the complexant ion, and hinder the crystallization center of dihydrate crystal bigger ; that of sodium tripolyphosphate is that it combined with ca, hinders the dissolve of hemihydrate. formation and growth of crystallization center ; that of bone glue is the glue - protection and chemical absorption action of active group, which also retards the formation and growth of crystallization center
通過宏觀到微觀的分析，筆者認為，檸檬酸的緩凝作用的原因主要在於檸檬酸與鈣形成絡合離子，影響了二水石膏晶體的晶核長大過程；多聚磷酸鈉與鈣形成某種復鹽，對于石膏晶體的溶解、成核和長大過程均有強烈的阻礙影響；骨膠則在於膠體對半水石膏的包裹和活性基團的化學吸附，使二水石膏晶體的成核和長大困難。Abstract : the effects of placing time and carbonization time of lime white on dehydration process of calcium carbonate suspension have been tested. the results indicate that the longer placing time and carbonization time are, the harder dehydration process of calcium carbonate suspension is, and that the effect of carbonization time is more remarkable than the effect of placing time
文摘:測試了石灰乳放置時間和碳化時間對碳酸鈣懸浮液脫水過程的影響.結果表明，石灰乳放置時間和碳化時間越長，碳酸鈣懸浮液的脫水過程越困難，並且碳化時間的影響比放置時間的影響還要顯著分享友人