̘I(y)ʳI(y)ЏVʹõĸNO(sh)ͨQ̘I(y)O(sh)䣨
{(dio)O(sh)
ƷN鷱ռHڼO(sh)䣬ҽY(ji)(gu)ʽдԵһO(sh)
̘I(y)O(sh)ķNwϿɷ֞ɴڶAظNƷҪʳƷ̘I(y)ڌT;С̘I(y)b̘I(y)ķN̘I(y)죨С̶ʽ҃(ni)Mʽ죩̘I(y)йС̘I(y)bõĵͷNСƱC(j)C(j)̘I(y)ܙC(j)ˮC(j)ԄNۙC(j)ԼF(tun)t̘I(y)O(sh)ƷNS̘I(y)ÑҪİl(f)չU(ku)
̘ͨI(y)O(sh)ΙC(j)xa(chn)ڼcI(y)O(sh)֮g0.35~18kwٔ(sh)^͵̘I(y)O(sh)MxʽйԼЈļнMϵy(tng)^(sh)̘I(y)böC(j)SwbəC(j)SO(sh)ӋҎ(gu);ԺãͬrY(ji)(gu)opw㡣
С͵̘I(y)O(sh)䣬ʹÆΙC(j)ȫ]ʽsC(j)Сϵy(tng)䄩й©ʹÉLڶL(fng)C(j)MʉŜ^C(j)Msһl(f)Կʧ`ȹτtʹ(ni)늙C(j)ĿǰO(sh)_ʽsC(j)⣬]ʽC(j)MʹԽԽp䄩й©Ŀԡ
̘I(y)O(sh)ϵy(tng)Ĺ(ji)ԪͨßÛyë(x)ɿF(xin)ϵy(tng)ƵԄӻO(sh)\(yn)Пo茣˲ڟÛyϵy(tng)oՓˮϵy(tng)ͨAҺռ䄩ã@oSAҺṩ˷Сë(x)ϵy(tng)cȫC(j)Mϣοɿbؓ(f)(wn)ͨO(sh)AҺʑ(yng)(yn)ϵy(tng)䄩ij
̘I(y)O(sh)\(yn)Мضȷ^խٵ͵O(sh)y(tng)̘I(y)O(sh)ʹCFC—12R502(HCFC—22CFC—115Ļ)HCFC—22䄩CFC—12̘I(y)O(sh)䄩ͻ΄(w)
ϺY{(dio)N۴{(dio),
˾SSÿ{(dio).
һƪ
{(dio)ϵy(tng)η
һƪ
x{(dio)ϵ(sh)?