ͨ˾,ϴC(j)坍
ͨ˾
ϴC(j)ۼ{^ һt(bo)VijC(j)P(gun)Ůʿ(du)Д(sh)ǰُ(gu)õϴC(j)ϴ칦ܮa(chn)ˑ?yn)鴩ϴõ·ƤwЩĸX(ju)˼ŮʿϴC(j)ᵽ˾S̎(dng)펟xr(sh)ϴC(j)(ni)IJ݆ͰҲS֮ȡ˳(li)(dng)r(sh)龰ŮʿͼˇһH݆ͰѷeһӺɫ۹÷Ų݆ͰͰҲѷe˴۹æ˽40ͰϹ½1ĺɫ۹µ۹ζʮy
ҲԼҵϴC(j)һΏص坍ͨ˾ṩ·
ϴC(j)
ǽك(ni)đϴC(j)뺬Ч300ppm500ppmppmf(wn)֮һˮҺ_3犡5犺űM
ك(ni)đϴC(j)뺬0.5%1%ȩҺ10犡15犺űM
ù(du)ضȺ35ˮѺܵ45ğˮЎ45ğˮϴЧù
:ͨ˾,D(zhun)dՈ(qng)ע̎:ͨ˾(www.www.baiyuezx.com)