y(c)Δ(sh) | ɳ|(zh)g | ˮ|(zh)g |
1 | 5 | 0.9 |
2 | 10 | 1.8 |
3 | X | 2.7 |
4 | 20 | 3.6 |
5 | 20 | 3.6 |
44 |
x |
100 |
20g |
ĿлW(xu) Դ }ͣx
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ĿлW(xu) Դ }ͣx
ԇܾ̖(ho) | pˮ|(zh)?jn)?sh) | (sh)(yn) | F(xin) |
A | 6% | SMnO2ĩ | a(chn)ݶҿÎǵľlҿԇ܃(ni)l(f)F(xin)Ǐ(f)ȼ |
B | 6% | SCuOĩ | a(chn)^൫]AÎǵľlҿԇ܃(ni)ǃHl(f)(f)ȼ |
C | 6% | ԇܽs80ğˮ | һ_ʼҺ(ni)(x)СݸˮҺ(ni)@࣮@r(sh)ǵľlҿԇ܃(ni)s(f)ȼ |
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ĿлW(xu) Դ }ͣ
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ĿлW(xu) Դ }ͣx
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ĿлW(xu) Դ2013-2014W(xu)꽭KʡϾˮ^(q)꼉(j)όW(xu)пԇW(xu)ԇ棩 }ͣ}
W(xu)(yng)lĿnj(sh)(yn)`ꡱijW(xu)dȤСMώָ(do)̽ˡӰ^ֽٶȵءՈ(qng)شІ}
1ȡ֧ԇքem5%10%^ҺټĶiռһСԇܚwl(f)F(xin)ȴռMԓ^к x̖(ho)
ٙz(yn)bõĚ oBЌ(do)ܵĆο
یˮдռwСԇעMˮ Bm(x)(wn)ˮ
ԇ܃(ni)m^ҺټSiĩ
2ȡa b֧ԇܼwe5%^ҺٷքeSiĩ~CuOĩl(f)F(xin)a бbЮa(chn)ݶҿSÎǵľlքeҿԇ܃(ni)l(f)F(xin)aлǏ(f)ȼbлǃHl(f)(f)ȼɴ˵óӰ^Һֽ
3ijͬW(xu)^m(x)̽tuĩǷҲ^ֽĴ(sh)(yn)EͬF(xin)£
a b c d e f
քe֧ԇм|(zh)ȝȵ^Һһ֧ԇܼһˎtuĩȻ֧ԇеĚwͨˮб^a(chn)ݵĿl(f)F(xin)tuĩԇз(yng)^
ڌ(yng)^ԇ܃(ni)w^Vϴ졢
úɺĹw؏(f)EٵČ(sh)(yn)F(xin)cEȫͬ
ԇش𣺲Exԇ߀õгăx ĸE۵Č(sh)(yn)?zi)?u> ԓW(xu)J(rn)ͨ^(sh)(yn)Ctuĩ^ֽⷴ(yng)ĴώJ(rn)ԓͬW(xu)Č(sh)(yn)߀ȱһ(g)P(gun)IEՈ(qng)ָ
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