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lʽʲô~OӋ
lʽĶ~OӋ,;ϵyеl,"IO估ܵ-վO()"Ķ~ĿMOӋ;ڹˇsˮϵyеl,"IO估ܵ-ˇsˮϵy(һ)"Ķ~ĿMOӋ
lʽbMǶ?
lʽİbrһ㰴˜ʁӋ:
1.O䱾w(ܵyTx)IJُM
2.O\ݔMbжM
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3.OڬFİb{ԇԇ\еM
4.OęzԇMͲM
5.ӋOُMPݡ(OӋDʩ) 6.ÑҪ,ɹṩĂƷùߵȵُMUMԼbϵM
lʽİb{ԇչҎ:
(1)bǰ㲿MЙz,_JúDҪMbw;
(2)zܷǷRȫ;
(3)ڟorbһͨˮԇ,Դ_ǷOӋҪ
lʽ坍b\ݔc
lʽᑪP˜ʈӹиӺ摪ĥ⣬w߅ë̺O䓽Y摪MгPϴҪĤ200m
O䑪m\ݔͽYвɢðlbbķٰ̖l\
пסܽ^Լmݼyĩ˺ӵBӼбobԷֹ\ݔͱglpĸg͵MĬFl
ObǰͿзԱ\ݔá
O횇bԴ_\ݔͱgpֹܳͽˮ
ObGB/T13384˜ʵҎȡ Pȴʩ\ݔ^ӺײSеȲēpġ
bȑ]O֧c̶ɢҪСb÷
ÿbcԓbϵb,ڰb@λ÷ܷbbb㲿@Ęӛc˺̖̖Qȣcbһ¡
^,O䶼ҪbڱƄӵĻӲ,^bc,bϑO,c(ĩ۳b)