国产又大又黄又粗的野外视频,国产一区二区精品美女,无码中文人妻视频2019,欧美日韩国产一区二区三区地区

gӭRӱh(hun)Ƽ޹˾I(y)W(wng)վ
]ʽsS

늏Ss(ji)ܸ쑪(yng)ԓ\(yn)

ߣhengke Դӱh(hun)Ƽ޹˾rg2020-02-18 22:13:57L
늏Ss(ji)ܸ쑪(yng)ԓ\(yn)И֬:sw(ͿӌӺ͸֬)Ę֬45%-55%,֬ӵĘ֬70%;עܼ65%;Ͳ~ƬĘ֬43%-50%ȼ.:sȼҪȼ֬(ni)ʹ,ָ(sh)26.
s

늏Ss(ji)ܸ쑪(yng)ԓ\(yn)И֬:sw(ͿӌӺ͸֬)Ę֬45%-55%,֬ӵĘ֬70%;עܼ65%;Ͳ~ƬĘ֬43%-50%ȼ.:sȼҪȼ֬(ni)ʹ,ָ(sh)26.ts6ӱh(hun)Ƽ޹˾

̶̻:;֬Ĺ̶̻Ȳ80%.h(hun)֬䓵Ĺ̻Ҫ󲻵90%.L(fng)C(j):L(fng)C(j)ԅ(sh)(yng)O(sh)Ӌl,Ҫ(늙C(j)pٙC(j))(yng)P(gun)g(sh)Ҏ(gu).ts6ӱh(hun)Ƽ޹˾

L(fng)C(j)~Ƭ:~摪(yng)❍,oѼyp϶ë̵ȱ.FRPL(fng)C(j)~Ƭ⻬,,ݱ治^3mm,ÿ100mm^(q)(ni)ݔ(sh)3.(yng)ԓע⮔(dng)?sh)ص?span style="display:none">ts6ӱh(hun)Ƽ޹˾

FRPij͹ˇl:Ҝش15c,С80%Ŀ(qing).:;֬䓵Ŀ(qing)ȲС147MPa (1500kgf/cm2),h(hun)֬䓵Ŀ(qing)Ȳ196MPa (2000kgf/cm2).ts6ӱh(hun)Ƽ޹˾

I(y)sƽ_ts6ӱh(hun)Ƽ޹˾

   s|(zh)Щ(yn)Ҫts6ӱh(hun)Ƽ޹˾

֬:sw(ͿӌӺ͸֬)Ę֬45%-55%,֬ӵĘ֬70%;עܼ65%;Ͳ~ƬĘ֬43%-50%ȼ.:sȼҪȼ֬(ni)ʹ,ָ(sh)26.ts6ӱh(hun)Ƽ޹˾

̶̻:;֬Ĺ̶̻Ȳ80%.h(hun)֬䓵Ĺ̻Ҫ󲻵90%.L(fng)C(j):L(fng)C(j)ԅ(sh)(yng)O(sh)Ӌl,Ҫ(늙C(j)pٙC(j))(yng)P(gun)g(sh)Ҏ(gu).ts6ӱh(hun)Ƽ޹˾

L(fng)C(j)~Ƭ:~摪(yng)❍,oѼyp϶ë̵ȱ.FRPL(fng)C(j)~Ƭ⻬,,ݱ治^3mm,ÿ100mm^(q)(ni)ݔ(sh)3.(yng)ԓע⮔(dng)?sh)ص?ts6ӱh(hun)Ƽ޹˾

FRPij͹ˇl:Ҝش15c,С80%Ŀ(qing).:;֬䓵Ŀ(qing)ȲС147MPa (1500kgf/cm2),h(hun)֬䓵Ŀ(qing)Ȳ196MPa (2000kgf/cm2).֬:sw(ͿӌӺ͸֬)Ę֬45%-55%,֬ӵĘ֬70%;עܼ65%;Ͳ~ƬĘ֬43%-50%ȼ.:sȼҪȼ֬(ni)ʹ,ָ(sh)26.ts6ӱh(hun)Ƽ޹˾

̶̻:;֬Ĺ̶̻Ȳ80%.h(hun)֬䓵Ĺ̻Ҫ󲻵90%.L(fng)C(j):L(fng)C(j)ԅ(sh)(yng)O(sh)Ӌl,Ҫ(늙C(j)pٙC(j))(yng)P(gun)g(sh)Ҏ(gu).ts6ӱh(hun)Ƽ޹˾

L(fng)C(j)~Ƭ:~摪(yng)❍,oѼyp϶ë̵ȱ.FRPL(fng)C(j)~Ƭ⻬,,ݱ治^3mm,ÿ100mm^(q)(ni)ݔ(sh)3.(yng)ԓע⮔(dng)?sh)ص?span style="display:none">ts6ӱh(hun)Ƽ޹˾

sts6ӱh(hun)Ƽ޹˾

FRPij͹ˇl:Ҝش15c,С80%Ŀ(qing).:;֬䓵Ŀ(qing)ȲС147MPa (1500kgf/cm2),h(hun)֬䓵Ŀ(qing)Ȳ196MPa (2000kgf/cm2).ts6ӱh(hun)Ƽ޹˾

 

ƽ| | ̫| | | ̷| | | ϲ| | | Դ| ˫| | | | | ̳| | | | ϲ| ˮ| ·| ǭ| | ʯ| | | | | ƽ| մ| ɽ| ˮ| Ӽ| Ϻ| | | ʯɽ| ͺ|