... film (conductance) coefficient 膜传热系数 film composite insulation 绝缘薄膜复合制品 film(-type) condensation 膜状冷凝，膜状凝结，膜态凝结 ...
基于36个网页-相关网页
film paper composite insulation 膜纸复合
·2,447,543篇论文数据，部分数据来源于NoteExpress
Felt can be made of natural down fiber blended with other fibers by means of needle punching process, then have a composite of a new thermal insulation material with PTFE film.
将羽绒与其它纤维混合通过针刺工艺加工成絮毡，再与PTFE膜复合成新型保暖材料。
youdao
应用推荐
模块上移
模块下移
不移动