ׄSңׄķaע
l(f)rg2019-12-19 01:12:45 g[
ׄԃ(yu)|Xĩԭͨ^۟ɵӲȸߡgԵȸJԺĥaСЧʸAgߜء᷀(wn)Ժõc
ׄķָ:
ׄһNõĥӹĥmĥ̼䓼NPVھTͻWͻϡ95늴bɵطNմմ܊ӵȸ߿ƼИI(y)
ׄɰ:0-1mm1-3mm3-5mm5-8mm8-12mm
ָ:Al2O399%Na2O0.5%CaO0.4%w0.003%
ׄ:X98.5%,Na2O0.5%,ܡ0.5%,|0.003%
aׄע:
ׄԹI(y)X۞ԭɫҪWɷXwoҲƂͻF4 ~ F320�WɷSӵĴС׃һЩSaİɫɰ݆׃˼tɫ䌍ɫĄǰɫȼĕrǼtɫ@ǜضȿƲõԭ
ׄĥǟo,FĈLJɰɰ^Еaۉm@ζɰߵwɰÑڲ^Ҫ÷