x19851129 - 2016/10/12 17:51:23
刚做的砂,细度模数是3.2是粗砂,颗粒级配是2区的,有没可能?还是说我做错了?svFYbÖ:xbbs.3c3t.com%8=
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liuguiyuan140 - 2016/10/13 11:27:14
:default6:svFYbÖ:xbbs.3c3t.com%8=
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张恒52088 - 2016/10/13 11:41:06
有可能啊svFYbÖ:xbbs.3c3t.com%8=
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icef - 2016/10/15 15:14:26
2区粗砂svFYbÖ:xbbs.3c3t.com%8=
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thindog - 2016/11/10 14:49:07
有可能的svFYbÖ:xbbs.3c3t.com%8=
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zhangsong518 - 2016/12/1 16:01:02
颗粒级配和细度模数是两码事svFYbÖ:xbbs.3c3t.com%8=
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liyanlongzi - 2018/3/19 21:24:35
有可能 ,哪个区都有粗中细砂。区跟细度模数两码事svFYbÖ:xbbs.3c3t.com%8=
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