ʲôf·bbҪȩ
l(f)r(sh)g:2018-12-27 19:59:02
c(din)Δ(sh)
ʲôf·bbҪȩ
Vݳȩ˾𣺞ʲôf·bbҪȩ
߀ǁ˽һʲôǼȩoɫܵĴ̼Ԛwɽ(jng)ˮҺ“R”ɽ(jng)աfͨc(din)R־t(y)ԺÁʬ
فȩһΣ@(j)IJͬF(xin)rҲͲһӻ\y(tng)f@ôһЩL(zhng)ڽ|̈́ȩԺŮ½(jng)ɁyCϰYw|(zh)͡Ⱦɫwʰߝȼȩ(du)(jng)ϵy(tng)ϵy(tng)Kȶжȩ߀»°L(zhng)ڽ|ȩǻǻʺƤwİYԼѪ
ʲôbb·(hu)ڼȩVݳȩ˾Vȩz𤄩ҪMɲԷ漰z𤄩Ϳ̺Ҿ߶(hu)мȩ
ʲôf·bbҪȩ
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ľāȻoӹr(sh)ʹȩzճӣγɼȩȾԴw塢ܶȰٻzˮ^дȩ
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ͥbʹzˮҪɷ֞ȩʹzˮĵĵط牦zӵā?zhn)zճNľʹõİzճNеĉz100ƽľʹõzˮ100kgϣ(gu)Ҙ(bio)(zhn)zˮ1g/kgôbһ100gȩ(bio)(zhn)Qǰܳ(bio)3\(g)gʹ·ɞ鶾ң߀оϲϸԼeʹõz
Vݳȩ˾Ѹ(j)(gu)҇(gu)l(wi)Ty(tng)Ӌ(j)Ĕ(sh)(j)һP~(j)Ї(gu)A(y)Ľy(tng)Ӌ(j)Ŀǰ҇(gu)92%ϵbݴڼȩ(bio)76%҃(ni)ȩֵ^5ϣO(sh)һ(g)ÿ҃(ni)bճϰ2Сr(sh)ƽ14(g)Сr(sh)҃(ni)һ(g)ƽÿСr(sh)16-20Σһκwλ30%һ900wԴӋ(j)һһ쌢(hu)նټȩw
14*60*18*900=13608000=13.608w(j)y(tng)Ӌ(j)(bio)(zhn)76%(bio)5(gu)Ә(bio)(zhn)0.1ÿ’@13.608*0.5=6.804˼ȩw(hu)L(zhng)r(sh)g@N߄һ(j)°|(zh)ЋDС˿֪(hu)l(f)ʲôȩ30%—40%ˮҺÁݘ(bio)
Ŀǰܶ˶֪bõķӲRס@һc(din)ܺǺзϰһϵġVݳȩ˾Д(sh)(j)@ʾҪc(din)ס뽡סֻһ(g)kDzҪûһc(din)zy(c)M(fi)ԼM(fi)@azy(c)Iһ(g)ġǞԼͼ˵Ľؓ(f)؟(z)@(g)zy(c)M(fi)ÿ϶㵽r(sh)ȥt(y)ԺԼҲc(din)ʹĥ


