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l(f)r(sh)g2020-12-25   鿴Δ(sh)

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20/ˮ̎O(sh)

ˮ̎O(sh)MBRĤ ˇf(shu)

|һNڻcV֮gĤˇһNBm(x)\(yn)йˇϱȱe؃(ni)λeĹwߣ^õݷeؓ(f)o(w)O(sh)ba(chn)Û|؃(ni)O(sh)󲿷΢ĤʽL(zhng)ϱքtL(zhng)ˮл෨cV؃ߵc(din)|΢ͨ^(gu)˹ؚ⹩oMBRĤһwˮ̎O(sh) һwˮ̎ˇc(din)

ˮ̎O(sh)MBRؚbõO(sh)Ӌ(j)Ҫc(din)

1ؚbÿԹ̶ڳصףҪĤMмܺĤM댧(do)܉ҲԸĤMһЃ(yu)ؚܵλҪĿ]DN20׹ܣÿ(g)ĤƬg϶(du)(yng)һ·׹״С2.0mmg100mm·ܴλýe(cu)׿Ŵֱкܶpбµ(g)J(rn)鲻ȡ಻(hu)(du)׿ڮa(chn)

 

2ؚĴСM(jn)дԹ㣬(j)(jng)(yn)(sh)ˮ24:1ɣҎ(gu)3.5mL(fng)C(j)L(fng)^xͱȸҺλ0.01MpaL(fng)C(j)O(sh)йyйܿڏȫ_(ki)ж70%Ŀ՚йϼb@bÁ(li)еDOֵԼo(h)L(fng)C(j)

3ÿ(g)ĤMؚⶼO(sh)ÆΪ(d){(dio)(ji)yͬr(sh)(g)۵ijؚҪΪ(d)Ŀy΢׳ؚb_`{(dio)՚ͳ՚

 

4MBRDOƼў2.5~5֮gҺλs3ppmҺλߵͲͬr(sh)DOҲ(hu)׃L(zhng)r(sh)g^(gu)5.0ppm

|؃(ni)ĤɾzF(tun)zԭ(dng)ͺ(dng)MɡzϿ϶gwY(ji)(gu)cˮĽ|ͬr(sh)?yn)z(du)(sh)ЙC(j)^(qing)(du)ˮ|(zh)ؓ(f)׃^m(yng)ԣ߃

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