无码精品蜜桃一区二区三区ww,日韩三级理论免费一级在线http://www.gzqianyin.com/haikou/js/Zo|,ڸe\,ʯ\W(wng),ڸeʯ\W(wng),ڸeW(wng),Uzʯ\,eo|,錣I(y)Գɫ,҂?yu)͑ṩ?yu)|(zh)Įa(chn)Ʒc(w),W(wng)ַ:http://www.gzqianyin.com]]>zh-cnrss generator by eucmsڸߠZo| eW(wng) f³ǞIɭֹ@(yng)http://www.gzqianyin.com/haikou/js/125.htmڸߠZo| ڸeW(wng) f³ǞIɭֹ@(yng)غӡ̰(zi)p(zi)


ֹӰ(gu)ˮ_ˢO(sh)õbʯKĻ\@һNͼg(sh)@Ng(sh) eW(wng) Y(ji)(gu)


eW(wng) ߠZo| һNͽY(ji)(gu)@Ng(sh)y(tng)QB(ti)W(wng)и߿gߏȡչԵĵ̼䓽z߰PVC䓽zʹÙCеeW(wng) ߠZo| ߅ֱһҪھW(wng)ֱpgϲһpgԱCgϲ䓽zĽ僌ӺPVC僌ӲƉġ


ߠZo| eW(wng) xò|(zh)\䓽z̼䓽z䓽zֱ2.0MM4.0MM֮g䓽zĿȴ350-520Mpa䓽zı̎\\ıoӵĺȸ(j)͑Ҫ\*_360g/m2󲿷\260g/m2


@Ng(sh)Bm(x)곬~΄(w)غȺȫҸ@øд


ߠZo| eW(wng) f³ǞIɭֹ@(yng)

]]>ڴB߷дɳeʯ\ϵ\ݔbhttp://www.gzqianyin.com/haikou/js/120.htmB߷дɳڸeʯ\ϵ\ݔ


eʯ\Cеa(chn)SrѽMb;W(wng)wһиeʯ\ՓۯB߀ǾģһwW(wng)|ڹSۯBܴb̎W(wng)|wֺ;W(wng)wԷքezԾʽṩh(hun)μ~bһ\ߣ˱C|(zh)Ոڸĭh(hun)


B߷дɳeʯ\ϵbҪ󣺌ۯBõeʯ\ƽĵչ_ƽۺǰ塢װһλwΠW(wng)ĽpɽMϽzB¿򾀻۾ʹ̶zgվoBY(ji)߅ͻۯBƽÿW(wng)漰Mb_W(wng)ƽȻ_λ


B߷дɳeʯ\ϵľo^̣eʯ\߅cýzBY(ji)*g300mmҎ(gu)Ҫ͑S҂MLĽz߅zp@xιɻpɡ҂]QӁMbʹeʯ\ι


B߷дɳeʯ\İbϣÿebú󣬌eʯ\ָλٌeB˱wܘ(gu)BԿBӺbʯϡBӕr҂ṩz߭h(hun)ξo̽zeo•rcwֱeʯ\ںeʯ\߀ڶڶ·orҪόӵװÿ2m򰴹ШӲľШeʯ\СİýMb


B߷дɳeʯ\ϵ\ݔbB߷дɳeʯ\ϵ\ݔbB߷дɳeʯ\ϵ\ݔb

]]>B(ti)Zo|W(wng)Y(ji)(gu)Щ(yu)http://www.gzqianyin.com/haikou/js/106.htmB(ti)Zo|W(wng)Y(ji)(gu)Щ(yu)ҁoԔ


1.ԵĽY(ji)(gu)m(yng)߅µ׃ӶƉģȄԽY(ji)(gu)߂õİȫ(wn)


2._ˢ^ܳ*ˮٶȿ_6m/s


3.ԓY(ji)(gu)|(zh)϶͸ˮˮȻü^Vþ^İԣˮБԳʯpĶȻֲL𲽻֏(f)ԭеB(ti)h(hun)


ʯ\W(wng)ɆΌӾW(wng)ƬƶW(wng)W(wng)z\ PVC ĤcW(wng)ͬa(chn)ƷԌΠСһĵĉKʯbϽW(wng)γһgwͨ^b܇\_ָطϽW(wng)໥BӳһwʩͶr㡢Ч(jng)ܺ


(1) (jng)ֻ茢ʯ^b\ӷڼ

(2)ʩ⼼g(sh)

(3)к܏ĵȻƉļ͸gͿӚӰ푵

(4)Գܴ󷶇׃Բ̮

(5)\ʯ^p϶gֲa(chn)c܇Ȼh(hun)۞һw

(6)õĝB͸ɷֹwoɵēp

(7)(ji)s\ݔMɌۯB\ݔڹb

(8)h(hun)


B(ti)Zo|W(wng)Y(ji)(gu)Щ(yu)B(ti)Zo|W(wng)Y(ji)(gu)Щ(yu)B(ti)Zo|W(wng)Y(ji)(gu)Щ(yu)

]]>Zo|cʩEhttp://www.gzqianyin.com/haikou/js/103.htmZo|a(chn)ƷҪc1. ߺӴ߅µķ(wn)2. oӴֹ_ˢ3. ṩӰֲϵ(sh)(m)֮A(y)ֵ4. o¡oľGcB(ti)o5.ʩ


Zo|ʩ֞²E


\ݔZo|Cеa(chn)SrѽMb;W(wng)wһZo|ՓۯB߀ǾһwW(wng)|ڹSۯBܴb̎W(wng)|wֺ;W(wng)wԷքezԾʽṩh(hun)μ~bһ\ߣ˱C|(zh)Ոڸĭh(hun)


bҪ󣺌ۯBõĸeo|ƽĵչ_ƽۺǰװһλãwΠZo|ĽpɽMϽzBӣ¿򾀻۾ʹ̶zgվoBY(ji)߅ͻۯBƽÿW(wng)漰Mb_W(wng)ƽȻ_λ


o^̣Zo|߅cýzBY(ji)*g300mmҎ(gu)Ҫ͑S҂M󡣌LĽz߅zp@xιɻpɡ҂]QӁMbʹZo|ι̡


bϣÿo|búZo|ָλٌW(wng)|B˱wܘ(gu)BԿBӺbʯBӕr҂ṩz߭h(hun)ξo̽zo•rcwֱZo|ںZo|߀ڶСڶ·orҪόӵװÿ2m򰴹ШӲľШZo|СİýMb


Zo|cʩEZo|cʩEZo|cʩE

]]>\ʯ\W(wng)\ϸҪԭhttp://www.gzqianyin.com/haikou/js/95.htm\ʯ\W(wng)\ϸҪԭУ
1ϴˮϴˮϴֱ֣M܄؃(ni)ʹ܄Fx}僄ʹ䓱ϸwһF}M\ҺУ\rγɺϽڹ
2܄ϻFxӶs|(zh)M^VcһM\ҺУtʹ\Һճʹ僌׃ʹֲ
3ɣ܄ˮMП\rγZnOH2wӰ푮a(chn)Ʒ^|(zh)
4܄һӟضȵ͌LɕrgҲgƼγճF}\rγɺϽڹʹ僌ӱֲڡ
P\ӳҊȱԭҪ\ˇȱg̎ˮֻgҺƲϸ𲻵gãˮ]ȫڳͨLĭh(hun)аl(f)늻W(xu)gF(xin)Pɫ۠gֱӰa(chn)Ʒ͹|(zh)@Nɫɫ۠ҪɉAʽ̼\ȻMɡ

\ʯ\W(wng)\ϸҪԭ

]]>\ʯ\W(wng)rӋhttp://www.gzqianyin.com/haikou/js/90.htm\ʯ\W(wng)rӋģwӋ֞һӋzrڶӋ㾎ɱӋM
zrӋҪ(j)ԭϱPlroܽY(ji)ıPlărνzM\MһҪՃ(ni)Į?sh)CψrӋ㾎ɱҪСrrԞO(sh)ֻҪһa(chn)͕a(chn)_CďUԒԺԲӋСԒһҪяUӋȥ*a(chn)Ʒλ鿴һ\ĿĵҪM

\ʯ\W(wng)rӋ

]]>ʯ\W(wng)Ҫ밲bĸιҲSСɵhttp://www.gzqianyin.com/haikou/js/88.htm1ʯ\W(wng)epþλ,ֹʬF(xin)vI(lng)p;
2ʯ\W(wng)߅,ý߅io,ir,h(hun)@ɗlغϵĿ(p߅r) cW(wng)\pŤY(ji)߅(pŕr) Ťo,ֹ\,ݾ಻50 mm ;
3Y(ji)ĵ׌ӾW(wng)氲Dʯ\W(wng)r,ʹýbʯ\W(wng)²߅?q)Y(ji)ڵ׌ӵʯ\W(wng),һŒʯ\W(wng)Ҳʹý˴ϵ,ʹ ʯ\W(wng) Bһw;
4ijλ̵һ³̶Ȍʩr,(yng) ʯ\W(wng) Ϥ(sh)λ_˼ʯ,˷ʯ\W(wng)׃,ɂʯ\W(wng)(һʯ\W(wng)) ʯ߲(yng)35 cm ;
5ʯ\W(wng)Dǰ,(yng)׮¼,MBӰԭΠ,(yng)@Ĺ;
6ʯںx,俹ȑ(yng)MⷽՈ,ʯ(yng)820 cm ֮g,ՈСͬԵ_ՈeȺͱCʯ\W(wng)ֱΠ;
7 ʯ\W(wng) (ni)ʯr,¶ʹС10 cm ʯ,˹[ƽ̹,Եõ^ıͷˮʯľW(wng)Ŀ(yng)Cʯ2. 53 cm ,Ա;
8ʯ\W(wng)(ni)MʯϺЌww,ȻýɗlغϵĿŤo,ݾ಻(yng)50 mm
9õʯ\W(wng)1015 cmĸֲ,ԱֲL

ʯ\W(wng)Ҫ밲bĸιҲSСɵ

]]>ʯ\W(wng)ϵЮa(chn)ƷķoChttp://www.gzqianyin.com/haikou/js/86.htmʯ\W(wng)ϵЮa(chn)ƷķoC
̷oa(chn)ƷķoЧP(gun)IȡQڷoa(chn)Ʒˮ_µķ(wn)ʯˮ_µĠБ(yng)ʽӋ: = C ( s - w ) d m
ʽ: C oϵ(sh) s w Kʯˮܶȡd m KʯĮɹʽ֪KʯˮܶȲ׃roϵ(sh)͉KʯcƯʯO(sh)cʯϮP(gun)ϵ1.52
(jng)ԇɢKʯoϵ(sh)s0.047W(wng)ʯ()bKʯroϵ(sh)s0.10ɢKʯһȶѷƯƾһĘOһĽY(ji)(gu)ˮ_O(sh)ȸ׃SF(xin)fʽģþW(wng)ʯ()bĉKʯõ͸ˮԺܛ(jng)_Ԯa(chn)Y(ji)(gu)Աֲ׃_µƽCσɷԭͬʯϺO(sh)þW(wng)ʯ()bKʯ܉ܵˮٶɢKʯ34

ʯ\W(wng)ϵЮa(chn)ƷķoC

]]>