色偷偷色噜噜狠狠网站30根,粗一硬一长一进一爽一a级,久久99久久99精品免视看,久热无码中文视频在线

棉


接近火焰，不收縮不融化。與火焰接觸，快速燃燒，火焰橙色，藍色煙霧。遠離火焰，繼續(xù)燃燒。燒起來味少灰，呈線性。艾熙，柔軟，淺灰色，手觸易成粉末。


麻

與以上相同，灰少，淺灰色，或灰白色，手觸易成粉末。


絲綢

附近的火，滾動和不熔化。接觸火焰，慢速燃燒。遠離火焰，自我熄滅。火焰是小的和橙色的。燃燒羽毛或燃燒的黑色棕色球的頭發(fā)，很容易接觸到粉末。


毛

在火焰附近，卷曲不熔化。接觸火焰，煙霧和火災(zāi)，泡沫。遠離火焰，繼續(xù)燃燒。有時自熄火焰橙。要燃燒的羽毛或燃燒的頭發(fā)從灰燼和更多，形成一個閃亮的無定形黑塊，手是很容易灰色


粘膠

接近火焰，燃燒迅速，橙色火焰燃燒氣味少灰，深灰色或淺灰色


聚酯纖維

接近火焰，先簽合同，然后融化。接觸火焰，熔融燃燒。遠離火焰，繼續(xù)燃燒�；鹧纥S白，明亮，頂絲黑煙。黑色的特殊香氣，棕色無定形塊狀或小球狀，用它可以粉碎。


cotton
Close to the flame, not shrink not melt. Contact with the flame, rapid combustion, flame orange, blue smoke. Away from the flame, continue to burn. Burn up taste less ash, linear. Ash, soft, pale gray, hand touch friableness.
hemp
The same as above, ashes less, light gray, or gray white, hand touch easily into powder.
silk
Near the fire, rolling and non melting. Contact with flame, slow burning. Away from the flame, self extinguishing. The flame is small and orange. To burn the feather or burn the hair of the black brown ball, touch easily into a powder.
hair
Near the flame, the curl does not melt. Contact with flame, smoke and fire, bubble. Away from the flame, continue to burn. Sometimes self extinguishing flame orange. To burn the feathers or burn the hair from the ashes and more, the formation of a shiny amorphous black block, the hand is easy to gray
Viscose
Close to the flame, burning rapidly, orange flame burning smell less ash, dark grey or light grey
Polyester fiber
Close to the flame, first contract, then melt. Contact flame, melt combustion. Away from the flame, continue to burn. Flame yellow white, bright, top wire black smoke. The special aroma of black, brown amorphous lump or small globose, with which can be crushed.



北京T恤定做官方網(wǎng)站：http://eaglefighttime.com/


相關(guān)內(nèi)容推薦：



北京西服定做淺談三招教你如何辨別純棉面料
北京工作服訂做淺談弓身體形與服裝設(shè)計紙樣的調(diào)整
北京T恤定做淺談五種常用服裝面料
在選用什么織物作里料時，應(yīng)注意以下幾個方面的要求
北京紳凱服裝淺談工作服制作注意4個細節(jié) 
 由人體形態(tài)系列和功能系列組成的服裝設(shè)計理論
北京工作服訂做淺談服裝設(shè)計時人體測量基準(zhǔn)