天气预报 > 其他 > 常见矿物的主要成分是什么
常见矿物的主要成分是什么
更新时间: 2020-09-19 00:00:00  

1、铁矿,Fe2O3

2、磁铁矿,Fe3O4

3、黄铁矿,硫铁矿,FeS2

4、铜绿,孔雀石,Cu2,OH,2CO3

5、菱铁矿,FeCO3

6、赤铜矿,Cu2O

关键词: 常见 矿物 主要 成分 什么

常见矿物的主要成分是什么相关经验

天气预报

最新推荐

页面:/news/view-1565321/ | 耗时:0.7393 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1565321 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1565321 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1565321 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1080593,1076824,1052683,1087351,1132859,1073437,1070650,1073100,1410581,1093254,1081819,1130858,1101442,1054612,1077984,1089464,1078286,1081411,1090424,1106196,1103022,1066810,1072721,1057383,1073528,1074290,1085616,1114236,1046402,1084017) ORDER BY field (ArticleID,1080593,1076824,1052683,1087351,1132859,1073437,1070650,1073100,1410581,1093254,1081819,1130858,1101442,1054612,1077984,1089464,1078286,1081411,1090424,1106196,1103022,1066810,1072721,1057383,1073528,1074290,1085616,1114236,1046402,1084017)