Nϵ
ξ۱ϩϵ
ξ۱ϩ(yng)I(lng)
λ̿ϵ
ˮˎϵ
ˮVϵ
ˮϵ
ˮÓxӾ۱ϩ
ڇ(ni)ˮSһr¶ҪͶӻW(xu)ˎM(jn){(dio)(ji)ģПoC(j)^ڱ^yÓˮ࣬ҪʹxӾ۱ϩ ÓˮͶ۱ϩ߾ۺȻXҪͨ^|(zh)һ(sh)HrQģɸ(j)xԇ_ԇĻW(xu)ˎ(j)(jng)һˮSཛ(jng)^sʹxӾ۱ϩԒˎȽ10-50ppm֮g_(d)ϰ
iSˮ̎
ӡˢSbU̎
ϴúˮ̎F(xin)
ˮ̎
ΏUˮ̎N
N
ҺxӾ۱ϩa(chn)ƷB
Ó̈́
֮Դˮ̎˾
˾Ԓ0371-63231636
֙C(j)139382080321352300823013607658536
(lin)ϵˣκSL
˾ַʡԭ·