请问硅的相对介电常数是多少

页面:/news/view-1915907/ | 耗时:0.7993 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=1915907 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1915907 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1915907 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1127098,1050843,1125189,1043355,1068734,1100873,1118577,1128321,988780,1126760,1041317,1057710,1104847,1064097,1113471,1060887,1132859,1056152,1066438,1067089,1103070,998502,1064249,1041954,1044673,1056798,1068782,1067423,1091362,1126912) ORDER BY field (ArticleID,1127098,1050843,1125189,1043355,1068734,1100873,1118577,1128321,988780,1126760,1041317,1057710,1104847,1064097,1113471,1060887,1132859,1056152,1066438,1067089,1103070,998502,1064249,1041954,1044673,1056798,1068782,1067423,1091362,1126912)