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silvered mirror, silver coated mirror
ڃRӕrAԺ|ѷһڳĭh(hun)yRҲָ߀ԭǜyԇr,߀ԭcЂ˹ԇ,ԇܱɆ|yĬF(xin).ȩyR
ڝԇм1mL 2%AgNO3Һټ10%cˮҺ2Ȼ߅ʎԇ߅ε2%ϡˮijǡֹܽƵyҺٵ3ȩҺʎԇܷڟˮˮԡӟᡣ
вW(wng)XRַQXRXRRR沣R岣߷XRϵÃ(yu)ԭƬν(jng)^ϴսٳeXѸ1gᲢڶˮӲᲢɵȼӹƳߵȸXRɸNɫɫRӲɫRӲͬbbЧɫRӣɫRGɫRӣ{ɫRӵȏ1.18XRRߴ2440x1830mmyRQˮRˮyRyRӣRR沣yRVڼҾߣˇƷbbޣԡRbRӣWRԼ܇ҕRȡڃRӕrAԺ|ѷһڳĭh(hun).yRҲָ߀ԭǜyԇr,߀ԭcЂ˹ԇ,ԇܱɆ|yĬF(xin)ôô^(q)yRXR?yRXRȲͬyRXRyRҪ@ĸЩ෴XRͱ^yRXRܶwԴνǶȸҎ(gu)XRʵͣͨXRܴs70%Πɫʧ棬҉gԲښW
a(chn)ƷQҎ(gu)rbȼXR3mm15.0Ԫ/ƽ/FһƷXR4mm17.9Ԫ/ƽ/FһƷXR5mm21.5Ԫ/ƽ/FһƷpXR3mm16.86Ԫ/ƽ/FһƷpXR4mm18.7Ԫ/ƽ/FһƷpXR5mm21.9Ԫ/ƽ/FһƷyR3mm21.05Ԫ/ƽ/FһƷyR4mm23.82Ԫ/ƽ/FһƷyR5mm27.5Ԫ/ƽ/FһƷԓrɣɳ¹QQ˾ṩ
a(chn)ƷQҎ(gu)rbȼXR3mm15.0Ԫ/ƽ/FһƷXR4mm17.9Ԫ/ƽ/FһƷXR5mm21.5Ԫ/ƽ/FһƷpXR3mm16.86Ԫ/ƽ/FһƷpXR4mm18.7Ԫ/ƽ/FһƷpXR5mm21.9Ԫ/ƽ/FһƷyR 3mm21.05Ԫ/ƽ/FһƷyR4mm23.82Ԫ/ƽ/FһƷyR5mm27.5Ԫ/ƽ/FһƷԓrɣɳ¹QQ˾ṩ
a(chn)ƷQҎ(gu)rbȼXR3mm14.92Ԫ/ƽ/FһƷXR4mm17.53Ԫ/ƽ/FһƷXR5mm21.15Ԫ/ƽ/FһƷpXR3mm16.52Ԫ/ƽ/FһƷpXR4mm18.16Ԫ/ƽ/FһƷpXR5mm21.71Ԫ/ƽ/FһƷyR3mm20.81Ԫ/ƽ/FһƷyR4mm23.42Ԫ/ƽ/FһƷyR5mm27.1Ԫ/ƽ/FһƷԓrɣɳ¹QQ˾ṩ
a(chn)ƷQҎ(gu)rbȼh(hun)XR4.8mm19.5FľһƷh(hun)XR4.5mm18.7FľһƷh(hun)XR3.8mm15FľһƷԭƬR4.6mm21.5FľһƷԭƬR4.6mm21FľһƷʯ{R4.6mm25FܡľһƷyR4.8mm25FľһƷyR4.5mm24.8FľһƷh(hun)XR3.5mm14.4FľһƷh(hun)XR2.7mm12.9FľһƷɳӴRI(y)
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вW(wng)XRַQXRӣXRRӣR沣R岣߷XRϵÃ(yu)ԭƬν(jng)^ϴսٳeXѸ1gᲢ2ˮӲᲢɵȼӹƳɡߵȸXRɸNɫɫRӲɫRӲͬbbЧɫRɫRGɫR{ɫRӵȏ1.18XRRߴ2440x1830mmyRQˮRˮyRyRRR沣ȡyRVڼҾˇƷbbԡRbRWRԼ܇ҕRڃRӕrAԺ|ѷһڳĭh(hun)yRҲָ߀ԭǜyԇr,߀ԭcЂ˹ԇ,ԇܱɆ|yĬF(xin)ôô^(q)yRXRyRXRȲͬyRXRyRҪ@ĸЩ෴XRͱ^yRXRܶwԴνǶȸҎ(gu)XRʵͨXRܴs70%Πɫʧ棬҉gԲښW
жNڸИI(y)l(f)]epص҂ճ|ijÁTпղAӲ⣬߀SˇgbƷķN۲@ЩƷɫ܉ڸNҪ˽ⲣôӹRӵXRyRЩ^(q)exһxһôӹRӵ γɷıӹлWy僃ɷNõǻWy@NnjyˮӰˮ͚cҺϡጳɚy}ƳyҺDǻȩʯcҺ߀ԭҺ(jng)ĥ߅Ҫr߀(jng)ĥ⣩ϴȻaϡҺȻϴyҺ߀ԭҺעRγɺϴS~Ϳo 僷njϴ0.110Pa
Ŀǰʹ^V÷^VğoCǽٲ܉ڽˇgxINʮS˳õ䓻ӡ⣬߀йW{ⲣȌgҪ^ߵ͡ƪ҂ByRfyRcRRą^(q)eһyR,RcRą^(q)e |ϛ],ˇһ^(q)e. R(R)ò辧ɫƳɵyR. R,ӢQGrey Mirror,һNVõbR.һr,֞ɫR.Ļ^ڻɫһy,Ȼٷˢһӻ(sh)Ӹ߿gԭh(hun),(jng)^һϵеиˇ,. &
ڬF(xin)˂ճҪʹòƷѽ(jng)ȫo[Ó|(wn)͏ᏊA҈ӲãǴҪOԭ֮һMһ˽ƴRPϢԼ؛ƷRƴRòãxһxƪ°һ͏dƴRôb ͏dƴRb^: 1,Ҫƽ,ˮ,ʯ剦,āӉ,ቦ,ľ剦,ƽĴɴu߲϶N; 2,ȸ(j)D,ڵƴһ,ƴ֮_ʼωN; 3,ԲzͿĨחlÿKƴR(ӛҪͿM)+N
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