一级毛片免费不卡在线视频,国产日批视频免费在线观看,菠萝菠萝蜜在线视频免费视频,欧美日韩亚洲无线码在线观看,久久精品这里精品,国产成人综合手机在线播放,色噜噜狠狠狠综合曰曰曰,琪琪视频

ڽИI(y)đǰĽՓ

rg2023-04-27 02:54:22 ̽Փ ҪͶ
  • P]

PڽИI(y)đǰĽՓ

ժҪp|ءT(yu)cĿǰяVNI(y)ýϡ^ֵļyϵıĦϵ(sh)ֹw֮gƄ߻ϵďȡ

PڽИI(y)đǰĽՓ

PI~ʩǰ

׷Qp|šһN^ĽϣбͻT(yu)cĿǰяVژԼNI(y)ý^ֵļyϵıĦϵ(sh)ֹw֮gƄ߻ϵďͨҎ(gu)Ƴ

1Ҫ

oՓ(jng)߀ǭh(hun)涼^ă(yu)ݣЃ(yu)ă(yu)ҪŽׂ棺

1.1ܶС|p

ĶѷeܶС1100kg/m3һ300900kg/m3ĻܶȞ11001800kg/m3ĻȞ30.540.0mpacӲȲSS΢

1.2

ڃȲʾõıظԣƵĻጧһ0.30.8w/m.kͨ12õğh(hun)

1.3ͻԃ(yu)

ͨúúKͻһw؄eͻͨ4ࡣͬͻİĺȱͨ20%⣬ú߀ͻ1200µͻ650ĸߜܾSֳȵ85%ֻܾͨSֳȵ35%75%

1.4ܺ

|pģ׃ܺãʾ^õĿ1976M؅^(q)l(f)9ҵĵ𣬽y(tng)ӋYϱu콨p_40%60%ܽYĴupʞ33%pֻ5%Ŀɴ˿Ҋ

1.5ˮʵܺ;ܺ

ᡢAgͿ܃(yu)ͨlc25ú15΃ѭh(hun)ďȓpʧ2%1976PTȫ1985ԁMˌyYoՓAƵ߀ǬF(xin)҃ȵc䓽δPgy̼һ㲻30Lڏ߀^m(x)Lɴ˿ҊһN(yu)ĽƏVʹ

1.6?ji)Bԃ(yu)

(j)ΜyԇĿ?ji)B܃(yu)ͨ20mpacͨ(jng)ΜyԇMб^ͨĿ?ji)Bȼp6t_p18p25197020mpaķͨ3mˮλ0.9m1980r]аl(f)F(xin)B©F(xin)ăɗl20mpaڴd80tˮI(y)13꣬δF(xin)B©F(xin)ˮ¹̵ă(yu)֮һ

1.7AϷ(yu)

͸gA܃(yu)ͨҾЃ(yu)ĿAϷÿȇⶼдĽĉAϷpлԎrʯɷ֣Adzʹ^вcˮl(f)AϷֹ߀]аl(f)F(xin)һAϷ

1.8mԏ

(j)YԴlͬɷքe퓎rúһwUa(j);ͬЈҪaͬѷeܶȺȵaƷ糬pYYҲa;͸ߜͻ

2ʩܷ(wn)ԵĴʩ

ڌHaʩ҂ȡ´ʩܷ(wn)Cʩ|

1xҎ(gu)tͲȸ߼С20mmBm(x)퓎rȺɰaǰMA̎

2(j)ʹ×l(yu)OӋ(sh)÷֌ӝrÿη֌ӑMڅˮƽMγ^бֹĻÓx鱣CϾ^õĄ|ԣͬr܌ÿη֌ӝĸ߶300500mm

3p.o42.5ˮɰͷúm턩Ҳټ℩۱ϩwSֹ°ϸpxķ(wn)ԡ

4M蹤ˇӄʹpˮ턩ӄְܳl(f)]

5̮ȼ̮Ƚ(jng)rpʧS̮ȿ180200mm(jng)rpʧ20mm/hʹÕrm˵̮

6õaʩMӋa^MУӏ|ʹ|ӷ(wn)

Hͨ^ϱûñAϱñ͸߶߿_32mL_70ףÿ52ױñmaʩɱ^ܶȞ1450kg/m31950kg/m3

3ƏVcǰ

gһֱõĵһIڱ^ֵļyϵıĦϵ(sh)ֹw֮gƄӣ߻ϵďͨҎ(gu)ƳĿǰδձܵrżgƏV؄enjͼgƏVЈȻ⣬bżgl(f)_ĵ؅^(q)(jng)_չPgоʹ_չ(ji)ܵҪַχ҉ĸߵҪ󡣵҇đñȇđÕrgϴһIJ߀ҪPˆTŬS;IJ_l(f)ܺ͑ˮƽҲߣһNǰOV韵;Gɫ

֮䪚صă(yu)cʹ˂оu՝uV،иӏV韵İl(f)չǰ

īI

[1]xG.ϵĻԇо[J].I(y)2011S1.

[2]AӢ.cYϵԇо[J].h(hun)̌W201306.

[3]AӢ.ضȌcYܵӰ[J].h(hun)̌W201305.

ڽИI(y)đǰĽՓġP£

Փ·ʩБ05-02

ˮ̎еđ04-28

AđìF(xin)cǰ04-27

ӚKaCcǰ04-26

ܻڽеČH04-27

лʩgՓ05-01

ߏø04-27

Åap|оF(xin)ǰ04-26

GɫڵVɽеđ04-28

C늼gþ͘I(y)ǰ05-31