;۰һNԾԪAľ۰cϻ϶ɵĸܻVڹ·䓘bȹüʩע헵ԔBԣ
W܃(yu);۰иߏĥԺõĿ;ԺãõĜضȷ(wn)Ժ;ɜpٵ·B(yng)oSlʡʩݣڳF(xin)a(chn)\ݔ͉(ji)ܜpšߜ;۰ĸߜط(wn)hڂy(tng)rӷ(wn)@͜ؿԺã͜؏Ⱥ׃(yu)ڂy(tng)r·䓘b;۰䓘ķˮYӺͽYһ2~5cmⲿλbmָ^(q)е͙zⲿλͺbYcԞrϽYϣγɏͺbYwܡʩעʩh(hun)䓘摪h(hun)ض˸5bBm(x)gMMʩДʩʂ䣺䓘MЇɰP̎_坍Yʩ;۰Yϑ䓘懊ɰP4СrʩY֔Ϳ˞0.15~0.3kg/m²ϰc䁣˲܇dʽOF(xin)ذrg60O䑪߂ƽĨƽٶ˞1~3m/minʯcB(yng)ɺʯ2kg/m²ϔɺ(j)h(hun)ضȻB(yng)B(yng)rg4Сr