A new type of flame retardant for felt was synthesized using red phosphorus,expanded graphite,chelating agent and accelerating agent.
新型毛氈阻燃劑以紅磷為基礎 ,配以膨脹石墨、螯合劑、促進劑合成。
As to the difficult adjustment of the gauges between the collector and the top pressure roller in conformity,modification of the collector of the card FA221A with soft felt solves the problem,and finds the difference with the equipment and the cotton web before and after the modification.
針對集棉器與上光羅拉隔距不易調為左右一致這一問題,通過對FA221A型梳棉機集棉器的改造,利用柔軟的毛氈使其易于調整;經過對比試驗說明集棉器改造前后對設備及棉網質量的影響,指出只要保持毛氈清潔,改造后的棉結、雜質、條干CV值均有改善,且節約成本,減少針布損傷,降低勞動強度,取得了較好的經濟利益。
Based on the structure properties of fleece, two models about the calculating onthe height of capillary rise have been proposed, The model distributing fiber in threeorthogonal directions is more fittable to the test result and the need of engineering.
根據羊毛氈類多孔材料的結構特點，建立了2種計算毛細管水分吸附高度的數理模型。
Chromosome Number and Karyotype of Ardisia mamillata(Myrsinaceae);
紅毛氈的染色體數目及核型報道
tarred roofing felt
油毛氈, 瀝青紙板
chemise, felt, for hats (handkerchief felts)
毛氈塞布,用于制帽（薄形氈）
one thickness of cotton wool and two thicknesses of felt
一層棉絮及兩層毛氈.
headgear consisting of hat foundations covered with felt chemises (i.e., handkerchief felts)
帽子,由毛氈塞布（即：薄型毛氈）包蓋的帽襯底組成
undersupplied the troops with blankets;undersupplied blankets to the troops.
毛氈沒有完全供給部隊；給部隊供應不足的毛氈
A napped wool fabric, similar to felt, used for outer garments.
毛呢一種類似于毛氈的拉毛毛織物，用作外衣
They looked in his bed, too, and saw bread under his blanket.
他們查看他的床，毛氈下面也有面包。
We've lagged the hot water tank with felt.
我們已用毛氈把熱水箱包了起來。
The inside is lined with another layer of felt to keep out the cold.
里邊還墊了一層毛氈，可以抵擋寒氣。
headgear felt made up from fabric in the piece (but not in strips)
毛氈帽,成塊（但非成條）織物制成
wool felt hat made from hat forms, hat bodies, hoods or pateaux
羊毛氈帽,由帽模、帽坯、帽兜或平頂制成
hair felt headgear made from hat forms, hat bodies, hoods or plateaux
獸毛氈帽,由帽模、帽坯、帽兜或平頂制成
fur felt headgear made from hat forms, hat bodies, hoods or plateaux
絨毛氈帽,由帽模、帽坯、帽兜或平頂制成
felt hood neither blocked to shape nor with made brims
毛氈帽盔,未制成模形也無特制帽檐
After the flood, the carpets were wet for a month.
洪水過后一個月，毛氈還是濕的。
The felt on his wading boots was as white as snow.
水靴的毛氈邊兒潔白如雪。
The outside is covered with thick water-proof felt.
外面蒙著一層厚厚的防水毛氈。
an embroidered rug made from a coarse Indian felt.
用印度毛氈做的一種鑲邊的毯子。