]ʽsă(yu)c(din):sЧ,gԺ,\(yn)ݔb;_(ki)ʽsIJͬ̎s.]ʽğύQʹ~܁(li)_(ki)ʽPVC.s~cC(j)Б(yng)늠tԴğύQ(~)Bһ,γһ(g)]ѭh(hun)ϵy(tng)
]ʽsă(yu)c(din)
]ʽsֽ]ʽsҲ]ʽS]ʽs\(yn)҂߀(du)]ʽsͣڲs߅҂ӱA(qing)ļg(sh)TС́(li)Bһ]ʽă(yu)c(din)
1]ʽsă(yu)c(din):sЧ,gԺ,\(yn)ݔb;
2 c(din): ]ʽs_(ki)ʽsIJͬ̎s.]ʽğύQʹ~܁(li)_(ki)ʽPVC.s~cC(j)Б(yng)늠tԴğύQ(~)Bһ,γһ(g)]ѭh(hun)ϵy(tng),ֹ˿՚еw҉mȌ(du)ѭh(hun)ϵy(tng)ĸg,C(j)Б(yng)늠tԴğύQ(hu)Y(ji)ˮ,C(j)Б(yng)늠tԴijB(yng),ʹC(j)Б(yng)늠tԴ(ji),\(yn)Љ**.^mˮ(HEAT PUMP)Б(yng)늠tԴğύQ.
3: ɢõı~,ټPVCoɢ,ʹɢܸӃ(yu)㡣
P(gun)ҹ˾(zhun)I(y)g(sh)ˆTԔ]ʽsă(yu)c(din)ϣ(du)@Ո(qng)(lin)ϵ҂sSֱN(xio)ᾀ:18632831817