Pˮ䱣زϵx
P䓱ˮڲPˮӱ،ӶP䓱زϵxc(yu)ֱӰ푵ˮıЧĿǰݲ̩ˮõijõă(yu)|(zh)زЧıCˮıЧߵıزϵNõıزϣ
1.r--ڲPˮ
rȻrҪԭϣ(jng)ߜںɸxO(sh)ƳoC(j)wSͬr(sh)ƵճY(ji)ͷmͣٽ(jng)Ӝع̻ɸNҎ(gu)ͬҪĎrޱƷپе͌(do)(yu)ķ(wn)Ժg|(zh)ĹXwSޡF(xin)ˮ䱣ز]rˣ]ĭ壬@(g)ϵıָ(bio)͎rˮԱȎrԺһЩԌ(sh)HʹıҪһЩ
2.ĭ(۱ϡ)--ڲˮ估P䓟ˮ
۱ϩ֬ԭϣ(jng)ˇBm(x)Dl(f)ݳ͵Ӳ|(zh)ĭذ۱ϩӽY(ji)(gu)ˮĵ־]пp϶ϵ(sh)С2.0ng/(Pa.m.s),ݺweˮС1.0%(ni)骚(d)]ʽݽY(ji)(gu)ǾПጧ(do)ʵˮ|(zh)pgʹÉL(zhng)ܵĭh(hun)ͱزϡH\(yn)bpи俹_(qing)ȸߣʹL(zhng)r(sh)gl(f)ԾSֲ׃
3.۰֬l(f)--һڟˮ䣬r(ji)^ߣЧ
۰((jin)QTPU)ɶஐ;ѶԪԪСӶԪԪˮȔU(ku)朄(lin)ԭƳɵľۺͨ^׃?c)ϷNMɣԴȵظ׃a(chn)ƷΑB(ti)õܛ(jin)ӲKa(chn)Ʒ۰a(chn)Ʒp^ȼͺˮʩ(jin)ݵȃ(yu)c(din)Чeͬr(sh)r(ji)Ҳܸߡ