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xӾ۱ϩ(yng)漰ɵVxVұͨ^ʹþ۱ϩԴM(jn)Чw|(zh)ܿ߼ټ(x)΢wĝs߹ҺxЧpβVʧͭh(hun)Ⱦa(chn)ɱһrµVļӹ^ҪߵĮa(chn)ƷԱCٶȿx^Чȡ^õĽ(jng)(j)Ч(yng) xӾ۱ϩ...

l(f)r(sh)g 2021-12-29 Admin g[(1929)

FۺȻX(yng)÷ Ñɸ(j)ͬˮ|(zh)Ͳͬͨ^ԇ(yn){(dio)ˎ_^Ͷ 1. ҺB(ti)a(chn)ƷֱͶҲϡጺͶšwa(chn)ƷҪܽϡጺͶՈ(qng)(j)̎ˮ|(zh)ͮa(chn)Ʒ(sh)_ϡˮ̑B(ti)a(chn)Ʒϡጱ 2-20% ҺB(ti)a(chn)Ʒ 5-50% (j) 2. ҺB(ti)a(chn)ƷͶ 3-40...

l(f)r(sh)g 2021-12-27 Admin g[(2241)

ۺȻXg(sh)ָ(bio),(zh)И(bio)(zhn)GB 15892-2003 ۺȻX PAC a(chn)Ʒg(sh)ָ(bio) ( (zh)И(bio)(zhn) GB 15892-2003) ָ(bio)Q ָ(bio) ˮ ˮ Һw

l(f)r(sh)g 2021-12-27 Admin g[(1812)

۱ϩa(chn)Ʒxע(xing) : x횳ֿ]ˇO(sh)Ҫ ڿͨ^ķwď(qing)ȡ 늺ֵͨ^(sh)(yn)M(jn)кYx ܚ׃ضȣӰx͡ ݸ(j)̎ˇҪwСxķ ̎ǰ횺ֻܽ

l(f)r(sh)g 2021-12-19 Admin g[(1678)

2021 궬۱ϩăr(ji)Ƕ٣ M(jn)붬 ۱ϩNȻܺ ͑ӳ|(zh)Ҳ ܺԭ ͝q  ۺȻX ۱ϩr(ji) ϝqϣϿ͑Ⲣ^m(x)֧҂(hu)Sr(sh)ˆ(bo)r(ji)xxxӾ۱ϩSr(ji)r(ji) 13500-15000-16500-17500-18500-16800 Ԫ / xӾ۱ϩ...

l(f)r(sh)g 2021-12-19 Admin g[(1941)

ʡwS|(zh)c(din) wS a(chn)g(sh) wS|(zh)c(din) wS wSzY(ji)ɵcy(tng)wVϲͬЏЧãϸˮ϶ʴ^V^УVӿ϶ˮu׃С^VϴСĿ϶ֲҎ(gu)ЧʸVٿ죨 20-50m/h ^VЧ...

l(f)r(sh)g 2021-12-14 Admin g[(1569)

wS ϼg(sh)ָ(bio) (qing) 4-6 / ʱ޻һ (du)(qing)ȱë 0.45-0.5 չԣ 20 PH65 ͉A 100 60-70Kg/m3 ܛc(din) 238-240 c(din) 255-260 (yu) 35 HCL 75 H2SO4 65 HNO3 (du)(qing)ȟoӰ 10 NaOH 28...

l(f)r(sh)g 2021-12-14 Admin g[(1867)

PAM ۱ϩʹýf 1 ͨ^Сԇ_^ѵ̖(ho)Լԓa(chn)Ʒ^ 2  ۱ϩ Ƴ 0 1 ( ָ̺ ) ȵˮҺ Բ}ˮ 3 ܽˮr(sh)۱ϩ 딇ˮm(dng)Ӝ (60) ɼٳҺ 4 wa(chn)Ʒþ۱ϩb(ni)rϴÿ 25k...

l(f)r(sh)g 2021-12-12 Admin g[(1865)

ܽ۱ϩˮ(yng)ǸɃˮԁˮصˮһ㲻ҪӜضȲҪ^ 60 ˮس^ 60 (hu)Ɖľ۱ϩ(ni)Y(ji)(gu)ӰʹЧضȵ 5 r(sh)ܽ

l(f)r(sh)g 2021-12-07 Admin g[(1563)

۠۱ϩֱͶӵˮ ֱͶԓa(chn)Ʒ۠۱ϩt(hu)ɷ۠۱ϩM(fi)I(y)ɱڑ(yng)÷۠۱ϩ֮ǰȌǧ֮һǧ֮ĝˮҺ

l(f)r(sh)g 2021-12-07 Admin g[(1758)
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