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¶ȶɢӰ족ʾʵĸĽ

Դ       ʱ䣺2013-1-25 13:53:46
 
    ժҪ˽̲ĺС¶ȶɢӰ족ʵڵı׶ˣˡīʾɢ󣬼עīˮ¶ˮˮӴͨīˮˮеIJͬɢٶʾ¶ȶɢӰ죬ʾʵЧӰ졣

ؼʣ˶¶ȣɢ

ѧγ̱׼ʵ̿顶(20056µ1棬꼶ϲ)ڡܺУС¶ȶɢӰ족̽ʵ顣̲Ľܣ2īˮͬʱʢˮˮ2УȽ2ˮīˮɢĿ˽̰γ̱׼ʵ̿顶ڡ˶ѴʵΪʾ˽̰ȫƸ߼ѧ̿顶ڶ(޼ѡ)ڡӵ˶Ҳᵽʵ(³Ƶī)ǰľƳѧְ汾̿2080˽̰ѧ̿Уôʵ˵¶Խߣӵ޹˶Խҡ

1ʵĸĽ

1.1ǰĽ

[1]ָʵУձеμīˮķãīˮˮ沨ҲʹѧΪҺɢʱҲãīˮձڼ޹ɢʾʵ飬ʹѧˮ־ɫḶֻ́ȱˮȱȡΪˮIJã[1]þ֧Թܴձİ취ԴʵиĽͼ1ʾ


ϸĽװãԷִװԭʵ鲢ޱֻǰձĿС֧ܣձĸųԹܣȻ֧ܵīܼСˮIJˮϷīѧΪҲáġᡱ

1.2ʵٸĽ

1)ΪȷʵѧΪҲáġᡱ߰ѡīijɡīʵ顣ʵװͼ2ʾ˿۳ɿ20cm15cm߿߿ϱ23.5cm4cmȱڡ1ľľ20cm2Сףٰ߿2߷ֱڣƳ˿ɹ̶2֧ע֧żܡʵУ2֧50mLעֱȡ40mLˮ(ˮ200C)ˮ(տ)ͨͷ׽ӹܴƿиȡ1mLҵĺīˮȻͼ2̶װã۲ʵ

2)ͼ3īʵвͬʱĶԱƬͼͲˮұͲˮʼʱīˮˮײλɫ20minˮɫɵɫԼīˮɢγɵ壬󲿷ɫīˮͲףھ1ڿεʱīˮˮķֽ滹ǺƺڿǷɢ˶ڵīУֻҪˮͻȱɫһڿκˮѾȱɫ


3)εij.īˮˮͲˮȣʹͲڸˮ¶ǵͲĵˮ¶ȣ¶ȸߵˮӴīˮ,ӵ˶ң¶ȵ͵ˮӴīˮӵ˶ϻͣעĴīˮΧīˮɢٶȸīˮˮɢīˮˮ紦ƽ״̬Ͳˮ¶ȴͬˣˮӴīˮӵ˶Ҳͬīˮˮɢʵġīˮ䡢ˮɢе̬˵ӵ˶ʵˮɫҪء



1)עͷ׽ӹܲīˮ󣬿ʼīʱӦѹ׽ӹڵĿųīīʱпݽͲڣʹī

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