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˾ | aƷչʾ | ˺ | Ո@ | ϵ҂ | aƷُI |
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ˮ|ScȺٙzƬ
BD105BD105ɂ̖Ոעx̖ 1m÷ ˮ|ScȺĜyƬٷ ˜Ҏ˿cȺScȺĿٜy ˜mڵرˮˮtCBֳIИIŷŵďUˮУScȺĿٺY ęzޞ20MPN/L 2 2Ҏļ ˜ʃļеėlDzעڵļЧ汾mڱ˜HJ/T91رˮˮOygҎ 3 3gZͶx gZͶxmڱ˜ 3.1cȺtotal coliforms 37B24hܰlaԅĸmԟoѿU
3.2 ScȺfecal coliforms 44.5B24hܰlǮaĿcȺټSЁԴQScȺ 4ԭ һָʾϺ23, 5-ȻĵTTCԼIBɷֵһeğoVϣLֳraʹPHֵָͣʾɫ׃Sɫͬra^Óøm˵PHȣÓ߀ԭTTCγɼtɫIJHTTFڮaSɫ@ʾtɫctͨ^ָʾɫ׃ͿɌǷaaДĶ_ǷУScȺڣͨ^MPNͿɵóScȺĝֵ 5ԇͲ frʹ÷χҘ˜ʵķWԇ 5.1ˮ|cȺScȺyԇƬ10mlˮƬAķM|b_Ҫʹ 5.2oˮ ƂȥxˮsˮoҪ121߉20min 5.3cҺ(Na2S2O3)=0.10g/ml Qȡc10gmsˮȥxӣУϡ100mlF 5.4ҶcEDTA- Na2Һ(C10H14N2O8Na2 2H2O)=0.15g/ml QȡEDTA-Na2 15g,msˮȥxˮϡ100mlҺ|ڞ30d 6 6 xO 6.1 B䣺371 6.2 B䣺440.5档 6.3 ߉121桢101.3kpa 6.4 䣺0-4 6.5 Һܣ10.01ml100.1ml 6.6 ԇܣ15mm150mm. 6.7 ɘƿ500ml ע1ҺԇܡɘƿȲǰҪoҪ121߉20minɣ
6 7Ʒ ÜHJ/T 91ҎoҪɼˮ400mlќIJɘƿǽ̎ďUˮڲɘƿǰҶcEDTA- Na2Һ5.41.2mlɔ_ԘƷ{ֵPHֵ7.0-8.0 ɘӺ2hșzyt10ز6h͙zҽӘӺƷ0-4䲢2hȜy ע2:10mgcɱCȥˮ1.5mgc˸ˮӌH{
7 8E 8.1ӷN ÿƷͬĽӷNӷNÿӷNքeӷN5ƬӷN15Ƭ ˮӵȾ̶ȴ_ӷNMʹ5ӷNļƬ5ӷNСļƬ 坍ˮӵąӷNքe10 ml1 ml0.1 mlȾˮӅӷNȾ̶ȿɽӷN1 ml0.1ml0.01 ml0.1 ml0.01 ml0.001 mlҊ±1 1ˮӽӷN ӷNС1mlrˮӑƳϡጘƷʹӷN0.1ml0.01 mlrքeƳ1:10ϡጘƷ1:100ϡጘƷӷNϡጘƷ 1:10ϡጘƷ飺ȡ1mlˮӣעʢ9 mloˮԇƳ1:10ϡጘƷϡጶȵϡጘƷͬ
8.2ӷNB ˮӳֻoϡˮӼӷNˮ 坍ˮӷNˮӿ55.5ml10 mlˮƬ5ÿӷNˮ10ml1 mlˮƬ105ӷNˮ1ml5ӷN1:10ϡˮ1mlȾˮӷN3ͬϡጶȵ1mlϡˮӸ5 ӷNˮӑͿڼƬϣƬ֝ˮӣppƽØӛ ycȺr371ėlB18-24h^YyScȺr44.50.5ėlB18-24h^Y ע31zyScȺrƬӷN44.50.5ĺBBڳ·^ÌӰ푙zyYĜʴ_ԡ 2ƬˮӺ̕rg׃SɫˮӴ|ɔ_谴7Ʒһȥɔ_
8.3Yж 1ƬϳFtt܇׃Sԡ 2ƬȫƬ׃Sottԡ 3Ƭ׃Sott 4ƬɫϳFtt܇׃S 5Ƭo׃ YДՈDƬҊB 6 9YӋcʾ 6.1 9.1YӋ ͬӷNԼƬMPNCĹ˾Q1LˮУScȺ 6.2 9.2Yʾ yYλЧ100rԿƌWӋʾYĆλMPN/LƽֵԎƽӋ 7 10 ܶȺ͜ʴ_ zyӛƫBֲyӋҪzyMPNֵȫ10ףDQM· 10.1ܶ 6ҌҷքeC˜ʘƷ15600MPN/L͝ȣ4.0102 MPN/LНȣ1.0104 MPN/Lߝȣ8.0104MPN/LHƷĿcȺM˜y҃˜ƫքe飺4.5%7.5%3.5%12.4%4.5%6.9%2.8%5.8%g˜ƫքe飺3.3%12.6%4.6%1.6%؏ޞ0.610.670.670.64٬Fޞ1.090.810.660.69 6ҌҷքeC˜ʘƷ12100MPN/L͝ȣ1.0102 MPN/LНȣ4.0103 MPN/Lߝȣ5.0104 MPN/LHƷļScȺM˜y҃ȵ˜ƫքe飺4.5%11.3%11.4%31.3%2.8%21.5%3.9%13.2%g˜ƫքe5.2%14.8%11.9%8.2%؏ޞ0.930.830.850.77٬Fޞ1.281.441.350.89 10.2 10.2ʴ_ 6ҌҌcȺC˜ʘƷ15600MPN/LMМy҃`ķ-5.5%~-12.8%ஔ`Kֵ-8.8%6.0% 6ҌҌScȺC˜ʘƷ12100MPN/LMМy҃`ķ-3.8%~-16.0%`Kֵ-10.3%9.2% 11 11 |C| 11.1ʹ|bϸļƬ 11.2ÿƷßoˮȫհלyBļƬϲκLtԓΘƷyYoЧԭy 11.3ÿƷʹC˜ʾMԌԇcȺyԾcϣϾԾSɫѾScȺyԾcϣϾԾacU ˜ʾƳɝȞ300~3000/mlľҺքeȡˮľҺӷNƬ8.2ӷNBһҪBcϣϾʬFԷSɫacUʬFԷtԓΘƷyYoЧԭy 12 12U̎ ʹúU121߉20minϴUͨ̎ ٙzyaƷչʾ
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