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I(yng)ʯӢɰ,ʯӢɰV,ɰPʯӢɰ,ƺʯӢɰ,ɰ{ʯӢɰ,ʯӢɰ,ϴʯӢɰ,ɫʯӢɰ,ˮ̎ʯӢɰ,PʯӢɰ,^(gu)VˮʯӢɰ

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  • ɽ|ˮ̎ʯӢɰVϵļg(sh)(bio)(zhn)^(gu)Vˮ1-2ʯӢɰVϞVˮ
    ɽ|ˮ̎ʯӢɰVϵļ

    1wʯӢɰVϵʺĥp֮Ͳ(yng)1.5(?ٷʰ|(zh)Ӌ(j),?ͬ)?? ? 2ʯӢɰVϵܶȲ(yng)С2.55g/cm3ʹЌ(du)ܶҪ߳ ? ? 3̩ʯӢɰVϑ(yng)Ҋ(jin)?ĸЙC(j)s|(zh),?VϵˮҺ(yng)ж|(zh),?(yng)1ܶС2g/cm3p|(zh)ĺ(yng)0.2 ? ? ? 4_(ti)ʯӢɰVϵƟp(yng)0.7

    2023-11-17 h/
  • ɽ|ʯӢɰڹI(y)еߴ(yng)
    ɽ|ʯӢɰڹI(y)еߴ(yng)

    ϿhʯӢɰ|(zh)؈(jin)ӲĪӲȞ飷ͻԣc(din)1730ws׃?yu)ʯӢY(ji)wˮ͸^(gu)⾀(xin)ʯӢɰҪ; ?1ұ𹤘I(y)ʯӢɰҪͻϡuұ|(zh)Ͻ𣨹Fitۄ ? ? 2I(y)ɽ|ʯӢɰ첣ҪԭʯӢɰȌ(du)첣Ӱ푺ܴһJ(rn)ɰȞ0.10.5mmm(du)ʯӢɰȵҪĿ

    2023-11-17 h/
  • (j)Ӿ^(gu)VʯӢɰVϸQɽ|ʡӾʯӢɰVϏS(chng)
    (j)Ӿ^(gu)VʯӢɰVϸ

    }ʯӢɰ^(gu)VĿǰӾ^(gu)VҪʽo(w)ՓСùو(chng)ʯӢɰ^(gu)VķʽʯӢɰ^(gu)VҪʯӢɰ^(gu)VʯӢɰVϾЏ(qing)ȸL(zhng)̎󣬳ˮˮ|(zh)(wn)ɿ@(yu)c(din)ʯӢɰĹҪȥˮБҸzwɳFPˮüӉʹԭˮͨ^(gu)^(gu)V|(zh)ȥˮеđҸĶ_(d)^(gu)VĿ? ? RʏʯӢɰ^(gu)VеʯӢɰVϰbʽwɷ֞ɢ^(q)(ɰ)o܅^(q)((x)ɰ)

    2023-11-17 h/
  • fʯӢɰa(chn)^(q)va(chn)ʯӢɰďS(chng)]
    fʯӢɰa(chn)^(q)va(chn)

    ʯӢɰɰTҪͲ֮һ;VxÕr(sh)(yng)(j)TĺT͵ķN(li)ͷͬxmʯӢɰ(du)pϽTһȽMɞ1510ʯӢɰT䓼һö躬96-98%ʯӢɰСT䓼TFһö躬93%ʯӢɰ(du)ɰʯӢɰܵĻҪ󣺑(yng)кõ͸mĝȡď(qing)ߵͻԺһ׌͸ԣ

    2023-11-17 h/
  • fˮ̎1-2mmʯӢɰV^(gu)VˮБҸs|(zh)ˮ
    fˮ̎1-2mmʯӢ

    ʯӢɰVϞVcxØ(bio)(zhn) ? ??ʯӢɰVϵǞVxP(gun)IV̫(x)ˮ(do)l_ϴV̫֣ЧҸw̎ЧͬVٗl¿xͬĞV׷NV(li)͵ĞVټ(bio)(zhn)±ʾ

    2023-11-17 h/
  • ʝʯӢɰa(chn)^(q)NʯӢɰa(chn)ƷM(mn)Ј(chng)
    ʝʯӢɰa(chn)^(q)NʯӢɰ

    ɽ|ʝʯӢɰYԴ(yng)S(chng)ֱI(yng)؛ԴL(zhng)ڹ؛|(zh)(wn)?xn)r(ji)ȸʝĵ^(q)ʯӢɰS(chng)ӹa(chn)Įa(chn)ƷV(yng)ӲϡTҎ(gu)RȫS(chng)ֱN(xio)һ؛Դr(ji)(sh)ݣ ʲôxʝʯӢɰ1.Ю(dng)?sh)SĵVa(chn)YԴṩƷ|(zh)ʯӢɰ(sh)ʮʯӢɰИI(y)콛(jng)(yn)ʝĵ^(q)ʯӢɰ^ʯӢɰa(chn)S(chng)֮һ̖(ho)Ŀ(sh)ӣʯӢʯ_(ki)ӹa(chn)N(xio)һw2.аl(f)һwa(chn)

    2023-11-17 h/
  • ɽ|ʯӢɰϿhʯӢɰa(chn)أʯӢɰжٷN;
    ɽ|ʯӢɰϿhʯӢɰ

    ʲôϲgʯӢɰʲô ʯӢɰDZ^صԭϣm؛܇(ch)\(yn)ݔͬһpa(chn)ƷN(xio)ەr(sh)ͨԇλ(bo)r(ji)ú̿һӣr(ji)(du)(yng)ÏVЈ(chng)ʯӢʯȫ(gu)ضa(chn)ُ(gu)r(sh)һ㽨hͽُ(gu)I(mi)@ӿ\(yn)ݔɱ湝(ji)ʡڴ_Ŀ(sh)̖(ho)󣬾ʯӢɰa(chn)Ʒ|(zh)cr(ji)M(jn)б^ͽԭt(x)xԭƷ|(zh)(wn)趨F(xin)؛ֱl(f)(jng)(yn)SҎ(gu)Ŀ(sh)ȫĴ(yu)(sh)F(xin)؛(yng)îa(chn)Ʒ

    2023-11-17 h/
  • ɽ|ʡѩʯӢɰԴ^a(chn)S(chng)ңѩɰ;|(zh)g(sh)Ҫ
    ɽ|ʡѩʯӢɰԴ^a(chn)

    h(hun)ƺɫɰǽ(jng)^(gu)ʯӢɰȾƶɵвɫc(din),h(hun)ƺɫɰa(b)ȻɰɫʲrGɫƷNٵȱc(din)ɫιɫ h(hun)ƺʯӢɰc(din)B 1NҎ(gu)wA⼉(j) 2ɫSʡnh(hun) 3cN(sh)֬Ժá 4 5͉A 6ͻW(xu)܄ 7͟ˮ h(hun)ƺʯӢɰҪڸ(li)ɫh(hun)ƺʯNͿɰrABS

    2023-11-17 h/
  • ɽ|a(chn)l(f)h(hun)ƺʯӢɰďS(chng)h(hun)ƺͿɰ{80--120ĿѩʯӢɰ
    ɽ|a(chn)l(f)h(hun)ƺʯӢɰ

    h(hun)ƺɫɰǽ(jng)^(gu)ʯӢɰȾƶɵвɫc(din),h(hun)ƺɫɰa(b)ȻɰɫʲrGɫƷNٵȱc(din)ɫι̡ɫ h(hun)ƺʯӢɰc(din)B 1NҎ(gu)wA⼉(j) 2ɫSnh(hun) 3cN(sh)֬Ժ 4 5͉A 6ͻW(xu)܄ 7͟ˮ h(hun)ƺʯӢɰҪڸ(li)ɫh(hun)ƺʯNͿϣɰrABS

    2023-11-17 h/
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