TaƷ Hot
2014/12/16
ˮO-ͿbИIˮ
2014/12/16
ˮ̎O
2014/12/16
ˮFiO
2014/12/16
xӽQˮO
2014/12/16
ʳƷИIˮO
“ϵʽ Contact

̩hƼ޹˾

ַʡԪ^Sӱ·СIM@A2

Ԓ0731-28612211

棺0731-28376787

15367168373

www.3158hj.com

Search
  • oDƬ

ȫԄӳˮ촲

£2014/12/16 14:42:53c
  • aƷƷ̩
  • aƷ̖V470A
aƷB
촲O乤ԭ
촲njꖘ֬һbͬһQ\ǰϾ˕r̎ˮͨ^xӽQaĚxӺ͚xܽȺܵ͵ˮ
γxӻxӽQrķxʹQMк܏صˮ|Իϴ“ڷB͸һʹ}ϵyڼˮ߼ˮƂ
촲OB
ǻxӽQĺQᘌxӽQgOӋO^촲ǰһxӽQ֬bͬһQbwеxM нQÓꖘ֬ıرꎘ֬ڻ촲ꎘ֬ꖘ֬һꎘ֬bı12Ҳb11.5ɰ ͬ֬鿼]x
촲Ҳ֞wͬʽ촲wʽ촲ͬʽ촲\м^̾ڻ촲Mr֬ƳOꎘ֬ͬr踽O촲O䃞c
(1) ˮˮ|ˮpHֵӽ
(2) ˮˮ|̕rg\Зl׃Mˮˮ|M\ٵȣ촲ˮˮ|Ӱ푲
(3) g\Ќˮˮ|ӰС֏͵ͣ\ǰˮ|ĕrg^
xӽQO-xӽQO
xӽQQ촲njꖘ֬һbͬһQ˕r̎ˮͨ^xӽQaH+OH-xܽȺܵ͵ˮ γxӻxӽQrķxʹQMЏصԻϴ“ڷB͸Oһʹ}ϵyڼˮ͸߼ˮȡ
}ԭԭˮMoyVMAֱ̎^Vˮͨ^^Vˮˮꖴϲڴcꖘ֬|֬Ca2+Mg2+ Na+K+xӏˮÓQ֬ȥxӺˮÓCO2ϲc϶|γˮĤ HCO3-ֽܿCO2H2Oͨ^LCCO2픴ĶppꎴؓÓCO2ˮMgˮgˮÌˮꎴڴ cAꎘ֬|֬ˮSO42-Cl-NO3-xÓQ֬ˮеxӱȥһ}ˮM촲ȥx ӺSiO3촲̎Ƶúϸĵij}ˮ
Q^ꖴꎴͻ촲򽻓Q϶ʧЧ@rϵyꖴꎴͻ촲MYMһUˮ̎ϸ
촲O䑪÷
촲tˎyƷИIˮ̎ҪڷB͸xӽQʹVϵyȵĺ̎ͨ^ڌˮxӵÓQaˮ
亚洲色图国产精品---国产精品99久久久精品三级无码-亚洲国产中文字幕在线观看-无码国产69久久久久孕妇