韩国黄暴电影尺度大胆生猛,国产中文欧美日韩在线,艳妇臀荡乳欲伦岳TXT免费下载,男妓跪趴把舌头伸进我的嘴巴,精品国产VA久久久久久久冰,国产精品国产成人国产三级,国产成人一区二区三区在线观看,学生系列一区二区三区,成人性能视频在线

gӭRϰ“\ڭhƼ޹˾

չʾ

ǰλãϰ“\ڭhƼ޹˾ > չʾ >

ǰλϰ“\ڭhƼ޹˾ > չʾ >

NُIon~

VԁˮSV͞V؞VV^bʩ
lrg2021-03-29 g[

ԁˮSVVÚˮ_ϴϵyûV290mmLV^һNɿ^Vc_ϴQԓϵyĺüf

һV

֧ΞVόӣVVصijؽYdVϣʯӢɰ_Vόӷֹ^VrVʧ

ˮԣVOӋҎtIJˮ׵LV^F_ϴrˮ͚ľֲֲ_ϴص

YԣøߏȻAƣgmLˮ_ͻWˎhLVʹÉ

ƽȣVƽ`ڡ1mmԃ_V^bȺܷ

϶ʣˮ׵Ŀ϶辫_OӋͨ1%-3%ƽˮͷ_ϴЧ

Ϙ˜ʣϡoˮˮ̻׃οpgҎ̡Ș˜ȵȼC30BȼP6

290mmLV^

_ϴˮ⣺V^LV·ͨ^ñFˮľ_Vόȫ淴_ϴ

ֹVʧV^ñOӋзɰţֹVMˮϵyͬrSˮ형ͨ^

mߏȷ_ϴABSϻP䓲|ȡ1.0MPaɳܚˮ_ϴr˲r߉

g

ߴҎ񣺞V^L290mmñֱ50-60mmLֱ20-25mm_ױ1.5%-2.5%

ˮܣˮ10-15m/s_ϴ15-20L/(sm²)_VόÛ25%-35%

bȣV^bֱƫ1㣬g`5mm__ϴ

ˮ_ϴϵy

ϵyM

՚ϵy_LCxLCL50-60kPaLVeãͨ10-15m³/(minm²)

ˮϵy_ϴˮP15-20mVeãͨ15-20L/(sm²)

ϵyPLCԄӿVˮλrgO_ϴF_ˮ_ˮ_Aη_ϴ

\

_AΣΪͨ뉺s՚_15-20L/(sm²)mrg2-3犣ɄӞVό

ˮ_AΣͬͨ՚ˮˮϏ20-25L/(sm²)mrg4-5xVϱs|

ˮ_AΣΪͨ뷴_ϴˮˮ_15-20L/(sm²)mrg3-4s|ųV

ġϵy

_ϴˮϷ_ϴȸߡԺVόÛ_ϴЧ30%ϡ

ˮܣ_ϴˮ^yˮ_40%-50%_ϴL24-48Сr\гɱ

SoݣV͞V^ģKOӋQV^ʹÉL_5-8pͣCSorg

ˮ|ϣķ_ϴЧ_Vόͨ͸ԣˮȷ0.5NTUMƷ|ˮ

ע

V尲büƽ_Vˮƽ`1mmV^bAб

V^ܷ⣺V^cVB̎Ìܷzz|Ȧֹ©©ˮ

_ϴ{ԇ\Mз_ϴȜyԇ{ˮB

ھSoÿ6™zV^rÿV·e_ϵyLڷ\

ð

ˆDVij30w/DĴԁˮSԓϵybDİaƷ˽늣18239985871


V尲b


290mmLV^b

Уϰ“\ڭhƼ޹˾
䰸̖ԥICP2021020511̖-2 ԥW41018102001353̖