外墙传热系数的降低主要是靠增加保暖层厚度和改良保暖材料来实现。
Exterior wall heat transfer coefficient of the lower main is by adding heat preservation heat preservation material layer thickness and improved to realize.
介绍了弹性复合材料的保暖性能，比较去除聚氨酯弹性膜前后非织造保暖层的保暖性及透气性。
The paper introduces the warmth retention property of elastic composite. It compares the warmth retention property and air permeability of nonwovens whether it has polyurethane elastic film or not.
如果外面天实在是很冷，那么你还可以在中间加一层例如摇粒绒的衣服，增加隔热保暖。
If it's really cold out, you'll need a middle layer, such as polar fleece, for added insulation.
鲸鱼，海豹和企鹅要应付随之而来的冻僵危险，可通过消耗大量的食物保持体温及自身一层厚厚的脂肪保暖。
Whales, seals and penguins cope with the consequent danger of freezing up by burning vast amounts of food to keep their bodies warm and by insulating themselves with thick layers of fat.
在极端寒冷的环境下穿一层衣服会帮助你保暖。
Wearing layers of clothing will help you to keep warm in extreme cold conditions. 2.
HYVAT是一种特殊的三层绝缘面料，具有防水，防风，保暖，快干，透气等特点，是军用服装的首选面料之一。
HYVAT is a special three insulation fabrics waterproof, windproof, warmth, drying, breathable characteristics, is military apparel preferred fabrics one.
UGG今年推出了三个侧钮扣的高筒款， jordan shoes Ugg Classic，在视觉上会让小腿更加纤细，保暖度自然就更上一层楼。
UGG introduced this year, three side buttons Gaotong models, the visual will make legs more slender, its warmth naturally higher level.
最后对拉毛类保暖面料、三层保暖类保暖面料、中空棉保暖面料、双层盖组织弹力保暖面料这几种新型针织保暖面料进行了综合评价。
In addition, this paper gives a comprehensive evaluation on four kinds of new type knitted thermal underwear fabrics including napped thermal fabric, tri-layered thermal fabric, hollow cotton the…
最后对拉毛类保暖面料、三层保暖类保暖面料、中空棉保暖面料、双层盖组织弹力保暖面料这几种新型针织保暖面料进行了综合评价。
In addition, this paper gives a comprehensive evaluation on four kinds of new type knitted thermal underwear fabrics including napped thermal fabric, tri-layered thermal fabric, hollow cotton the…
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