>a(chn)ƷB
1⾀ָԴ ß܃(ni)늕rݗ253.7nm⾀ҪVˮMO(sh)䣨Q
2⾀ПoláܺĵO(sh)䰲bж`㣬oȾc⾀Ț⚢вҪӻW(xu)ˎoȾoO(sh)pO(sh)\гɱˮ⾀ȫˎ^wa(chn)Ӱ푡⾀СoĻo~ζȃ(yu)cH^ãҜpС\гɱ
>a(chn)Ʒc
1.Чʚ:⾀(x)Ěʹһһ뼴_99%99.9%Ě
2.ЧVV:⾀ďVV *ߵеļ(x)ܸЧʚ
3.oȾ: ⾀κλW(xu)ˎˮw܇h(hun)a(chn)Ⱦ׃ˮκγɷ֡
4.\аȫɿ: y(tng)g(sh)Ȼnjڄȼ|(zh)⾀ϵy(tng)@ӵİȫ[
5.\оSoMõͣ⾀O(sh)ռС(gu)Ҫ˿ͶY^٣\зɱҲ^ǧˮ̎ˮƽijɱֻ1/2
>m÷
mڳ(zhn)ˮ̎SˮˮˮI(y)Uˮ̎վˮ⾀O(sh)
>a(chn)ƷҎ(gu)
⾀ĽY(ji)(gu)ʽUVˮ߅IJͬ֞]ʽͳ_ʽ⾀W(xu)õIJ⾀ɷ֞UV-A(320-400nm)UV-B(275-320nm)UV-C(200-275nm)⾀֡ˮ̎ЌHʹ⾀UV-Cԓ260nm ѱCǚЧ *ߵ⾀
]ʽϵy(tng)
]ʽUVٳЉͣýͲw͎ʯӢܵ⾀ѱˮ]
ͲwòP䓻XϽ(ni)ڶ̎ߌ⾀ķݗ䏊߀ɸ(j)̎ˮĴС{(dio)Ĕ(sh)еͲw(ni)ڼb~ƬԸ׃ˮ\ӠB(ti)F(xin)ˮܵa(chn)Լ~Ƭh߅Ҹwʹȫ¶⾀ݗЧ
]ʽҲ֞鳨_ʽͽ]ʽ_ʽmˮ̎ˮ̎S]ʽһmССˮ̎бҪʩӉʹõr
Nϵy(tng)ܷʯӢܵ⾀ܶcˮֱƽвƽϵy(tng)ˮpʧСˮʽֱϵy(tng)tʹˮɄЧ
_ʽϵy(tng)
ڳ_ʽUVбˮ(jng)UVˮе_ʽϵy(tng)ֿɷ֞]ʽˮʽɷN
]ʽַQˮ䷨ͬĈAʯӢܵˮˮʯӢܵ܇^(dng)(M)ҪQrʹO(sh)䌢̧Mвԓʽ(gu)^(f)sݗܵʸЧھSޡ
ˮʽַQˮ䷨ˮ֮ƽӹܮa(chn)ƽ⌦ˮwMԓʽ^]ʽΣM^ЧHa(chn)кّ(yng)
1⾀ָԴ ß܃(ni)늕rݗ253.7nm⾀ҪVˮMO(sh)䣨Q
2⾀ПoláܺĵO(sh)䰲bж`㣬oȾc⾀Ț⚢вҪӻW(xu)ˎoȾoO(sh)pO(sh)\гɱˮ⾀ȫˎ^wa(chn)Ӱ푡⾀СoĻo~ζȃ(yu)cH^ãҜpС\гɱ
>a(chn)Ʒc
1.Чʚ:⾀(x)Ěʹһһ뼴_99%99.9%Ě
2.ЧVV:⾀ďVV *ߵеļ(x)ܸЧʚ
3.oȾ: ⾀κλW(xu)ˎˮw܇h(hun)a(chn)Ⱦ׃ˮκγɷ֡
4.\аȫɿ: y(tng)g(sh)Ȼnjڄȼ|(zh)⾀ϵy(tng)@ӵİȫ[
5.\оSoMõͣ⾀O(sh)ռС(gu)Ҫ˿ͶY^٣\зɱҲ^ǧˮ̎ˮƽijɱֻ1/2
>m÷
mڳ(zhn)ˮ̎SˮˮˮI(y)Uˮ̎վˮ⾀O(sh)
>a(chn)ƷҎ(gu)
⾀ĽY(ji)(gu)ʽUVˮ߅IJͬ֞]ʽͳ_ʽ⾀W(xu)õIJ⾀ɷ֞UV-A(320-400nm)UV-B(275-320nm)UV-C(200-275nm)⾀֡ˮ̎ЌHʹ⾀UV-Cԓ260nm ѱCǚЧ *ߵ⾀
]ʽϵy(tng)
]ʽUVٳЉͣýͲw͎ʯӢܵ⾀ѱˮ]
ͲwòP䓻XϽ(ni)ڶ̎ߌ⾀ķݗ䏊߀ɸ(j)̎ˮĴС{(dio)Ĕ(sh)еͲw(ni)ڼb~ƬԸ׃ˮ\ӠB(ti)F(xin)ˮܵa(chn)Լ~Ƭh߅Ҹwʹȫ¶⾀ݗЧ
]ʽҲ֞鳨_ʽͽ]ʽ_ʽmˮ̎ˮ̎S]ʽһmССˮ̎бҪʩӉʹõr
Nϵy(tng)ܷʯӢܵ⾀ܶcˮֱƽвƽϵy(tng)ˮpʧСˮʽֱϵy(tng)tʹˮɄЧ
_ʽϵy(tng)
ڳ_ʽUVбˮ(jng)UVˮе_ʽϵy(tng)ֿɷ֞]ʽˮʽɷN
]ʽַQˮ䷨ͬĈAʯӢܵˮˮʯӢܵ܇^(dng)(M)ҪQrʹO(sh)䌢̧Mвԓʽ(gu)^(f)sݗܵʸЧھSޡ
ˮʽַQˮ䷨ˮ֮ƽӹܮa(chn)ƽ⌦ˮwMԓʽ^]ʽΣM^ЧHa(chn)кّ(yng)