1、3 dyl3 ()()1bisn,;23,-()-()bi-sn.Z 11) ,2) 20mv0Z021) ZZ120mv() 0%bi 20%bi 40%bi 60%bi 80%bi 100%bi300269c0250239c0t/c200206c197c183c0000150140c01002000400060008000100001200014000time/s-1250335 45123(20v)45011620010025310120245origincrtljwordword6originfileexport page. wmfwordword1,?:,2-?:,3:4 =0123
2、4,1. 2. bi-sn280260240220t/c200180160140120obi%16/min 8/min20v2sn-bicd-bipb-zn300348 4 8 1. - 2. sn-pb 3. -sn-pbab, ab(a); (b); (c)sn-pb8.1snsnpbpbsnacbdcfacdbcfadpbfqcacdbcfdcf 8.1 sn-pb 8.2 sn-pb-8.2sn37%,pb63% ()ta(8.2a) 8.3ab,tbtc, :f=c-p+1=2-3+1=0 () t,f=c-p+1=2-2+1=11, cdsnpb,snpb, ,tatbsnpb1,
3、 1. sn%1# 100%2# 80% 3# 61.9%4# 40%5# 20%6# 0% 100g 50ml2. xwtd-100xwtd-200xwcj-1000600ke tt ,ehtt t t, t t t = 0 eh t t (1) 10s 10%90%13001600-(2) 30b(3) k89%10%1%94%2%2.5%1%0.59001200 1. 2. ? 12 ? 0mvxwcj-100 ? xwtd-100xwtd-2004/; xwcj-100300mm/h ? 20mvxwcj-100 ? ? 3. sn100%150v100mv305023tn-80%61.9%40%20%0%(pb) - t/ 122 271.3 820.9 100() 231.9 327.5 e(t,t0)0e(t,tn)e(tn ,t0)00e(t,tn)tntne(tn ,t0)e(t,t0) e(t,tn) e(tn ,t0)tw%dsn19.5%fsn95%1. 150mv,100mv
