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Ҫ(jng)I(yng)͸ʯӢʯӢڹܡ偠tʯӢV⾀(xin)ʯӢܡNҎ(gu)͸ϼtɫʯӢUV⾀(xin)׹ˮʽʯӢˮ׹ֱ2-300mmں񷶇0.5-8mmL(zhng)5-3000mmBÓuʯӢܣV⾀(xin)ܡͨB۹SiO2_(d)99.6׺γߴ硢W(xu)(wn)᷀(wn)ԡ׃ԺͿ܃(yu)W(xu)͸^(gu)_(d)90
ʯӢƷʯӢӟԪ늟ĤʯӢӟܣʯӢʯӢǟƿʯӢʯӢʯӢԇʯӢƽأʯӢ׹ʯӢˮʯӢƬʯӢ塢ʯӢh(hun)ʯӢ塢ʯӢxʯӢʯӢܵȡʯӢ׹ֱ8-260mm֮gІ_(ki)p_(ki)A^ƽ^U(ku)ڡs߅ĥɰǡ_(ki)׵ȼӹ͸ߜء͸g͸Ժü͸ߜ͸g܏(qing)c(din)VʹˮO(sh)ӟˮ̎uȮa(chn)Ʒͭh(hun)l(wi)I(lng)

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|h(l)AʯӢƷ޹˾λڇ(gu)(ni)ġЇ(gu)ˮ֮|h˾̎|hǖ|I(y)_(ki)l(f)^(q)|h܇(ch)վ3BƸ񺽙C(j)(chng)10BƸ۸ۿ70,ͨ^
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