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u坍cB(yng)

2011-4-13 11:57:28  Դpchouse  ߣqiaokeli

c(din)DƬM(jn)һ>>Rِ˵坍cB(yng)

u坍

uuʹ^пʹò(dng)ɱB۬F(xin)ҊB۵Ď׷N̎

1nnuƤЬӡ۝nʹôcϡҺƯׄʹÕr(sh)20-30犺òЩBu(ni)r(sh)g^L(zhng)۝nݕr(sh)gׂ(g)Сr(sh)

2īˮϞù׃γɵùc(din)ʹôcϡҺƯׄʹÕr(sh)ֻҪƯׄͿ۝n̎ݎ׷犲

3ˮˮˮPPʹ}Һױ

4ӛ̖(ho)PϞʹÉA坍ЙC(j)܄ͪϩȥȥۄ

5zNӡȥʹ÷ʹ20%-40%ĚcNaOHҺݶʮСr(sh)òȻ30%-50%}ᣨHclҺʮ犺ò

6 A坍

7ʯҹ 坍

ע11ϳۄʹÕr(sh)zף2۝nˮuϴɃ3Ј(chng)ȥ۵坍Ʌȥ۷

uıB(yng)

δʹû坍IJuuͿˢһSWˮۄˮݡ۹Ĵ˟oҽ^׃uuԭЧͬr(sh)Ժ坍Ҳ(jin)ˣˮ۹ֻͣw棬Spp۹ȥoۙ

؟(z)ξ݋maixiangxin