L(zhng)V^ؚV̎ˮ
F(xin)ڷ_ˢ鼰xõķ_ˢǚˮ(lin)Ϸ_ˢÚ_Ú⡢ˮ(lin)ϛ_ˢˮƯϴͬʽͬVϵؚV䷴_ˢ(qing)vr(sh)ڸͬˮÚҲ^ˮ(lin)Ϸ_ˢ_ˢr(sh)̞10~15min_ˢˮ10~30m/h_ˢ50~70m/hˮwϵx
VL(zhng)
V^
ˮȵľ(x)cM(jn)ˮˮ|(zh)ؚVعúͷʽV(x)͞VӺȵP(gun)ؚVؚˮһx(1~3)B1Ҳи_(d)10B1һ(li)f(shu)õؚVؑ(yng)x^ߵĚˮHؚ̼VصĚˮȿm(dng)ˮȴһ溆(jin)ʹڞVеđҸڶ̕r(sh)̃(ni)VόӰ푳ˮˮ|(zh)һ?yn)Vʸˮƫܺ
?yn)՚ډЧϲ\(yn)(dng)γ²ȱB(ti)Է(x)ÞVM(jn)ˮеЙC(j)B(yng)VM(jn)ˮеNO3-ND(zhun)N2M(jn)ɷÓĹáϲ?yn)ؚwϵij湩՚еcˮw|γ˺^(q)ͬr(sh)(x)Ч߀M(jn)푣ˮеNH3-ND(zhun)NO3-N鷴oNԴ