久久久久人妻一区精品_久久久亚洲精品一区二区三区_性色av一区二区三区_亚洲国产aⅴ成人精品无吗_中文字幕精品一二三四五六七八

gӭRӱh(hun)Ƽ޹˾I(y)W(wng)վ
]ʽsS

l(f)ʽY(ji)(gu)ʽ

ߣhengke Դӱh(hun)Ƽ޹˾r(sh)g2022-04-04 15:35:21L
l(f)ʽ(bio)(zhn)Ҏ(gu)հbλõIJͬ֞PʽʽɷN(j)ضȵĸߵͷ֞ߜМغ͵͜Nͣߜl(f)ʽʹÜضȿ_(d)400C칤ˇͬɷ֞麸ͺT̓
l(f)ʽ

l(f)ʽY(ji)(gu)ʽ: EjLӱh(hun)Ƽ޹˾

1l(f)ʽ᷽ʽ:йܚʽ׹ʽɷNEjLӱh(hun)Ƽ޹˾

2Y(ji)(gu)c(din):І_(ti)ʹ“(lin)_(ti)ɷNʽEjLӱh(hun)Ƽ޹˾

_(ti)l(f)ʽҪɚwA׼sˮ󲿷ֽMEjLӱh(hun)Ƽ޹˾

w(ni)O(sh)ɂ(g),w(ni)Ŀgָɂ(g)(d)С,ÿ(g)cС֮gܷz|zlM(jn)ܷx;ڸ_SС(sˮͨ)EjLӱh(hun)Ƽ޹˾

l(f)ʽY(ji)(gu)ʽEjLӱh(hun)Ƽ޹˾

B͵l(f)ʽSͬҎ(gu)ēQܽMBһMɵēQb,ÿӶքe˨̶ڙC(j)MM(jn)̎,bнֹyֹyԱ{(dio)(ji)͙zޕr(sh)Дˮ;C(j)Mr(sh)ͨ^ܵ(ni)䄩ѭh(hun)(dng)fo܇Ŀ՚ˮ(sh)F(xin)QĿ;(dng)C(j)Mֹͣr(sh)tͨ^yTP(gun)]ֹʧԱCϵy(tng)İȫ\(yn)EjLӱh(hun)Ƽ޹˾

3հbλõIJͬ֞PʽʽɷNEjLӱh(hun)Ƽ޹˾

4(j)ضȵĸߵͷ֞ߜМغ͵͜N͡EjLӱh(hun)Ƽ޹˾

(1)ߜl(f)ʽʹÜضȿ_(d)400°C;(2)Мl(f)ʽʹÜضȞ300~350°C;(3)͜l(f)ʽO(sh)Ӌ(j)ˮ؞0~40°C [1] EjLӱh(hun)Ƽ޹˾

5칤ˇͬɷ֞麸ͺT̓ [2] EjLӱh(hun)Ƽ޹˾

l(f)ԭ 䄩ڵ͉ҺB(ti)׃?yu)B(ti)^ձӟwğγ.ߵğҺwҪٵĶY(ji)ҺwضȵͬwҺc(din).@^“”ԭ.@NҺB(ti)|(zh)׃팍(sh)F(xin)صķQ“Һ—׃”^ [3] . ڌ(sh)H(yng)ֱͨӉs팍(sh)F(xin)@һ^ [4] :ʹsC(j)һĚw(ͨǷ),Ȼ䉺s^ߵĉ(0.7MPa)߉(ch)ރ(ni)(ch)Ԃ.(dng)ҪʹÕr(sh)ㆢ(dng)ԓsC(j)ʹ֮(dng)һ(g)(g)͉(ch)ރ(ni)ķһÛĶƵĸߜظ߉䄩w [5] EjLӱh(hun)Ƽ޹˾


þþƷa޹v岻| ŷxxxxˬ| avƬ߲Ψ| һv| ƨŮһ| ŷҹͽþþ| Ʒþ8xѹۿ| ŷպ޹Ʒ| Ʒһһ| ׾Ʒ| ŷպһ| 69ʽĸ߳| | ޾Ʒþþþþò| þ޹Ʒavϼ| ƬaëƬ| һ| þþƷŮav鶹| ŷ պ ۺaƵ| avһɫ| ޼ձȾþ88ɫۺ| ɫһ߹ۿ| ˬþþһִֻ| һ| ٸë18p| ޾ƷƵ| þ99ڹ| ŷƷһ| ޹Ʒ| þþþƷ| ɫwwƷƵ7777| ŷƵһ| _97ҹҹˬ˺_ŷ| Ůavһ| պϵĻ| avַ߹ۿ| Ůڵ| ɫxxxxƵ| Ů͸߳߹ۿ| ŮӰ߹ۿ| պavһ|