成年美女黄网站18禁免费,久久久婷婷五月亚洲97色,女同性av片在线观看免费网站,成 人 网 站 免费 在线

|hSʯӢƷ޹˾

۲

IʯӢ,ʯӢ׹,ʯӢƷ

  • в羳
䁌(do)
“(lin)ϵ҂

+Ԕ(x)

  • ˾:|hSʯӢƷ޹˾
  • ַK BƸ BƸнKBƸۖ|h_l(f)^(q)
  • ]䣺dhfengyu@126.com
  • “(lin)ϵˣ
  • QQ
ԃ
|hSʯӢƷ޹˾ > xx > ڏʯӢ

ڏʯӢ

  • ڏʯӢ
  • ӆ؛

    r񣨲

  • h

  • (yng)(bio)}ڏʯӢ

    r늃x

    l(f)˾|hSʯӢƷ޹˾

    ؛

    “(lin)ϵˣ

    l(f)؛c(din)K BƸ BƸ

    l(f)rg20110611

    Ч20111211

    ھԃPھԃP

    a(chn)ƷCϢ|(zh)δӋ

ܰѣՈM(fi)ÌHķߴʩƷҪM(jn)ƷCһ棨؛SC뾳zCA(y)C¹ڲzy棩

鿴ͬa(chn)Ʒ

ܣ͸ߜÛϵ(sh)͟W(xu)(wn)Ժ늽^

;(yng)t(y)O(sh)͸ߜ͸gĻW(xu)xұԼȹI(y)

Ӣquartz glass

P(gun)]ʯӢSʯӢxW(xu)ʯӢʯӢʯӢ

Ϣ

ҹ˾a(chn)ĴڏʯӢܾ͸ߜ͸gc(din)gӭV͑xُ

|hSʯӢƷ޹˾Ϣ

|hSʯӢƷ޹˾λڴʯӢƷɢ-BƸЖ|h|hN(yn)SʯӢVƷλஔ(dng)ߣ_(d)99.9%ɴ,|hʯӢԼˮƷʯӢɰʯӢʯӢƷ,ڴꑵЈ~ռ95% ҹ˾1998ʯӢƷa(chn)н(jng)(yn)λҪa(chn)ƷʯӢʯӢpʯӢʯӢ׹ܡʯӢˮʯӢƬʯӢh(hun)ʯӢ塢ʯӢxNʯӢʯӢܡʯӢoʯӢ⾀гʯӢ⾀ԼNɫʯӢܵʯӢƷ ʯӢܰNҎ(gu)͸⡢UV⾀ʯӢܼpʯӢܣֱ2-180mmں񷶇0.5-8mmL10-3000mmBʯӢÓuV⾀ܡoͨB۹SiO2_(d)99.6%׺γߴW(xu)(wn)᷀(wn)׃ԺͿ܃(yu)W(xu)͸^_(d)93%Óuu10ppm£(jng)^Óuu_(d)5ppmmڸ߉cuȵua(chn)Ʒ;׹֮¹ˇa(chn)Ʒı棬ڰl(f)ӟh(yun)tܵV⾀ܞVVЌwк190-320nmL⾀mڭh(hun)ԴocV ⾀෴͸^253.7nmҲL⾀ǟo⾀ҪVڽеˮ̎ʳƷl(wi)Ț; ʯӢƷʯӢʯӢݚʯӢ׹ʯӢˮסʯӢƬʯӢʯӢh(hun)ʯӢʯӢxNʯӢܡʯӢܵȮʯӢܺ͵ͳʯӢ⾀Nɫ͸Ͳ͸ʯӢʯӢ׹ֱ8-120mm֮gІ_p_A^ƽ^κ͔U(ku)ڡs߅ĥɰȼӹ͸ߜء͸g͸Ժüc(din),VʹˮO(sh)䡢ӟˮ̎uȮa(chn)Ʒͭh(hun)l(wi)I(lng)ʯӢݚҎ(gu)8-180mmΠ(j)͑ҪݚϿԽë(x)M(jn)Ś͸ߜأ͸ԺҪJCJDH1-H7_͸߉cuȮa(chn)Ʒ; ʯӢˮҪӡˢͰbӹI(y)---- UV̻, UV̻һNʮֿɿȡ՚C(j)\g(sh)Ĺ̻g(sh)ӡˢͰbӹI(y)ѽ(jng)õV(yng)ãͳʯӢ⾀ϵÇ(ni)M(jn)g(sh)_l(f)®a(chn)ƷЧ(qing)Y(ji)(gu)·fLrܮa(chn)L253.7nmȏ(qing)⾀ݗ䏊(qing)100W/cm2,(x)ÓǺ(DNA)^(qing)Ɖ@ĚЧ,l(wi)g(sh)Ҏ(gu)ָ(bio)Ҫ ҂Įa(chn)Ʒ|(zh)_(d)(bio)˳Ҏ(gu)ҿԞ͑M(jn)ЁDϼӹ ҏSĮa(chn)Ʒ60N󲿷և20Һ͵؅^(q)S\ź|(zh)пƼ(chung)l(f)չ҂÷dzŬȥM͑҂ø|(zh)̓rĮa(chn)Ʒ(yng)҂Ŀ͑׌҂Ŀ͑ڸЈϾи(qing)ĸ

Ia(chn)ƷʯӢ+ʯӢ׹+ʯӢƷ ˾ݣ
˾W(wng)ַhttp://dhfengyu.glass.com.cn

a(chn)Ʒԣ
Ӌλ ؛ Сӆ0 a(chn)Ʒ΃r Ʒƣ Ҏ(gu)̖ bf

ڏʯӢܮa(chn)Ʒśr

ʯӢǶһɷֵķǾB(ti)΢^Y(ji)(gu)һNɶY(ji)(gu)wY(ji)(gu)ԪMɵĆμW(wng)j(lu)Si-OW(xu)Iܴܺ󣬽Y(ji)(gu)ܾoʯӢЪ(d)صܣ͸ʯӢĹW(xu)ܷdz(yu)⵽tݗBm(x)LЃ(yu)͸ʯӢø߼ȵĹɰԭϣĂy(tng)-緽ӟϵۻضȻsĹ̑B(ti)ࣩ߼Ⱥ͸ȵ͸ɶ貢ӟܽ^ʯӢγwߜȺܸĽY(ji)댧(do)w늹Դ댧(do)ͨbW(xu)x(sh)(yn)҃x늌W(xu)O(sh)t(y)O(sh)͸ߜ͸gĻW(xu)xӡұԼȹI(y)(yng)ʮ֏V߼ʯӢƹ⌧(do)wSS댧(do)wg(sh)İl(f)չʯӢVڰ댧(do)wa(chn)ĸ헹磬ֱѶྦྷD(zhun)ɆξϴrõϴU(ku)ɢrõĔU(ku)ɢ̲xעrõֵȵ
(yng)
  • (yng)ʯӢ(yng)ʯӢ

    ҹ˾a(chn)ʯӢоȸ͸^ʺVڿҊԴͼӟ

    2011-10-12
  • ʯӢʯӢ

    ҹ˾a(chn)ʯӢܰNҎ(gu)͸UV⾀ʯӢܼ

    2011-10-12
  • ʯӢʯӢ

    ҹ˾a(chn)ʯӢܰNҎ(gu)͸UV⾀ʯӢܼ

    2011-10-12
  • (yng)ʯӢ(yng)ʯӢ

    ҹ˾a(chn)ʯӢܣоȸ͸^ʺVڿҊԴͼӟ

    2011-10-12

ҪuՓ

g⹥oŒ(sh)(j)OuZThuZ܌кܸߵąrֵ

P(gun)uՓ

u
0%
u
0%
u
0%

    P(gun)ڱW(wng)| ӛ|չ|c(din)|˲||վc(din)؈D|ƏV|[˽•|(qun)•|(yng)|“(lin)ϵ҂|English

    вW(wng) (qun) © 2001-2023 ]:Service@glass.com.cn ھͨ

    W(wng)W(wng).Ї վW(wng)j(lu)(sh)вW(wng)ЇI(y)ИI(y)ϢW(wng)վ

    B2-20060159

    Ͳ| վ ѹۿ| ھƷþþþþþӰ鶹| aëƬ߹ۿ| ַ| 봫ý| Ů˵| þ2019Ļ| avһ| պŷȺpƬ| av߲| ҹѹۿƵ߹ۿ| ٸ߳ҽڲ| ݺҹҹ| Ļ| Ʒһ| 88þþƷһëƬ| ŷxxxxxƵ| ˳Ƭ߹ۿ| ƷƵһ| ޹ϵ| ɫɫݺɫۺϾþ| ҹƷþþþþþþþþ| ɫ20p| vŷvvձv| ë׺ŨëŮ| Ծˬ߳©ˮ| ðwww˳վ| 97߹ۿ| ձһ߹ۿ| ɫɾ| ޾Ʒþ| ҹAƬ߲Ų| ҰwwwƵ| ɫվwwwվ| ĻƵ| þŮһ| ޴ɫ777| þþƷҹһ| ŷһƵ| Ʒҹһ|