ܛˮO(sh)ˮӲȸ߳Ҋԭʲô?˼h(hun)Ƽ˾ˮ̎(j)ИI(y)(jng)Y(ji)ܛˮO(sh)ˮӲȸߵijҊԭ
1·yĹ̎OܷȦƓp
ԓװl(f)ڄbܛˮO(sh){(dio)ԇͳF(xin)ˮӲȳ˲ϸF(xin)ԓϵԭĹܵϲ]еߛ]ͿĨڲĹܵĕr?q)¶·yIJĹ̎OܷȦƓpĶ(do)ӲˮˮˮӲȳQQOܷȦbĕrͿĨ
2ܛ֬ϻʧЧ
F(xin)ԓԭ뷨l(f)ܛˮO(sh)ʹ2֮ܛ֬ʧȥʹҲܻ֏(f)QQ֬
3o}}rg
ܛˮO(sh)}ϵy(tng)F(xin)}Mˮ^(ʹO(sh))F(xin)ԓϬF(xin)QzǷ}ǷйϣMˮ(mĉ飺0.2-0.4Mpa)
һƪܛˮO(sh)ڰbrܵBҪ
һƪˮͨ^ȫԄܛˮO(sh)׃̆? |