1)  carbon/oxygen isotope
碳酸盐氧、碳同位素
2)  stable isotope of oxygen and carbon of carbonates
碳酸盐氧碳同位素
3)  carbonic acid
碳酸
1.
Experimental study on effect of acetic acid and carbonic acid on clay’s geotechnical behaviors;
乙酸和碳酸对粘土土工性状影响的试验
2.
The source,existing form and equilibrium of carbonic acid in natural water are presented in this article,which points out that alkalinity is determined by double indicator that indicates purply at the first terminal point,while at the second terminal point should use methyl red-bromocresol green mixed indicator.
介绍了天然水体中碳酸的来源、存在形式及平衡关系;指出用“双指示剂”法测定水中碱度的第一终点应显粉紫色,第二终点宜采用甲基红-溴甲酚绿混合指示剂;测定游离二氧化碳要用双样测定并严格控制滴定终点;各种碳酸的含量可与pH值、硬度的测定结果进行校核。
4)  Carbonate (anhydride carbonate)
碳酸盐(无水碳酸)
5)  durcal
碳酸及碳酸钙
6)  polycarbonate
聚碳酸酯
1.
Research on Mechanical Properties of Microcellular Polycarbonate Foaming Material;
聚碳酸酯微孔泡沫塑料力学性能的研究
2.
Analysis of Polycarbonate Production Statement in World;
国内外聚碳酸酯的生产状况比较分析
参考词条
补充资料:二水合双[碳酸根合]五氧杂五锌酸四氢盐
CAS:5970-47-8
分子式:C2O9Zn5·4H2O
中文名称:二水合双[碳酸根合]五氧杂五锌酸四氢盐;碱式碳酸锌,四水
英文名称:Zincate, bis[carbonato]pentaoxapenta-, tetrahydrogen, dihydrate;Zinc carbonate,basic,tetrahydr;zinc carbonate,basic;Zincate,bis[carbonato]pentaoxapenta-,tetrahydrogen,dihydrate
说明:补充资料仅用于学习参考,请勿用于其它任何用途。