_ʽsˮô
Ոδ_{sˮѭhϵyˮMˮ һЩfijˮcMˮoP
_ʽsˮ:sˮMˮڳˮǞʲôĂǶfɂܵһˮܵһˮܵҪ@ɂ֮ܵgfoՓȡķN᷽ʽ(ݗ)rgԽLԽ_ƽ⡣ˮܶС̎څ(һܺεĬFßܶС̎\ӵڅƳɵ)Ҫrg҂ҪƟˮҲǟܶˮµģڟˮӵڅ@ӵx͕ʹßˮܵеˮٶ׃Lrg
NfʽУݗڛ]ֱӽ|ЧǺܵ͵|()ЧҲȲόԣˮܵҪˮϡ
һҪˮӉʹԣsˮһ㶼ˮܵǎġҲMˮڳˮ
sˮ:sMˮʲôķm
1_ʽsfѽoSOӋr繤rc^rɲxCgˆTָ鲻_ӋrɌˇҪؚͮYoԺx
2Դ늉׃늙C늚ƾ·DəCеԺṩÑϣr“늙C׃ٿƹ”saSṩMӋӆJrf
3ѭhsˮĝȲ/Lˮвúۼg|
4Δt=10raˮlpʧռѭhˮ1.72%wRpռ0.01%
5픵ıױobüÑb
6OӋˮؕrBϵML̎픘˸ߑˮ픘˸ߵ0.3mc픘˸һ£L̎䓽d
7_ʽsMˮֻҪMˮĘ˸̎1.5mˮ^ɡ
8ס\ЕrhݳˮС0.%
9_ʽsaSc_ʽʹÆλĽӹֽܷ羀ϣҊaƷfĈDƽ䓰巨m(/32-30)Pg=1.ӹ