UV⾀(xin)zˮַQ(chng)o(w)ӰzUVzz̻zָͨ^(gu)⾀(xin)ܹ̻һ(li)zճճӄʹҲͿīȵzʹáUVӢUltravioletRaysĿs(xi)⾀(xin)⾀(xin)(UV)ۿҊ(jin)ǿҊ(jin)һ늴ݗL(zhng)10-400nmķo(w)Ӱz̻ԭUV̻еĹl(f)⾀(xin)a(chn)ɻ(yng)xӣl(f)wۺ(lin)ͽ֧W(xu)(yng)ʹճτڔ(sh)犃(ni)ҺB(ti)D(zhun)̑B(ti)UV⾀(xin)zˮǰl(f)չݗ̻еһ(g)Ҫ֧,mȻUV⾀(xin)zˮռ(g)zճıز,ǟo(w)܄]l(f)̻ٶȿ(ji)ʡԴc(din)Խ(li)Խ˂ҕ,һЩy(tng)zճʹõĈ(chng),UV⾀(xin)zˮ(sh)F(xin)ճ(bo)W(wng)l(f)Ї(gu)UV⾀(xin)zˮЈ(chng){(dio)мͶYǰ(bo)桷@ʾ(li)UV⾀(xin)zˮһN͵ľGɫh(hun)zճƷN|(zh);õѸٔU(ku),ɞl(f)չٶ^zճƷN֮һ,S(chng)ϼ(jng)ȡy(tng)̻zճl(f)]Խ(li)ԽҪδ(li)҇(gu)UV⾀(xin)zˮa(chn)