另外可能近似测试出羽毛羽绒不穿透性的方法是：测量面料的空气渗透性。
Another possibility to check approximately the feather and down proofness is to measure the air permeability of the fabric.
他曾前往美国怀俄明州博物馆看第一颗羽毛化石，去拉斯维加斯观察穿着羽毛装饰衣物的歌舞女郎，到西雅图看羽绒枕工厂。
He goes to see the first feather fossil in a Wyoming museum, the plumed showgirls in Las Vegas, a down-pillow factory in Seattle.
羽毛/羽绒不穿透性是最重要的质量要求。这可以从面料的结构数据中粗略的计算出来。
The feather and down proofness is the most important quality request. It can be roughly calculated from the construction data of the fabric.
花费有效的成本，以获得羽绒羽毛产品的品质保证程序，是一项有挑战的工作，因为这种原料是天然产品而且非常不均一。
Cost effective Quality Assurance programs for down and feather products are a challenge because the material is a natural product and very non-homogeneous.
EN 12934对“新”填充物分类包括I级和IV级，如果其他原料少于5%，建议这些填充物标注“新”羽毛和羽绒。
En 12934 classifies fillings belonging to class I and IV as "new", since a percentage of other elements less than 5 % suggests that these fillings contain "new" feathers and down.
毛皮帽子，裘皮包，裘皮服装，毛皮原料，裘皮大衣，毛皮针织，针织品，毛皮围巾和披肩，羽毛，羽绒产品。
Fur hat, fur bag, fur garment, fur material, fur coat, fur knitted, knitwear, fur scarf and shawl, feather, feather product.
这个测试是将羽绒/羽毛放在有橡皮塞子的织物袋中，用翻滚法进行测试。
This test involves tumbling fabric with will down/feathers in a containing with rubber stoppers.
羽绒羽毛能够吸收潮湿空气中20%的水分，入睡时不会有潮湿的感觉。
Eider down feather can absorb the of 20% moisture in humid air, there won't be humid feeling when falling asleep.
蓬松度等级是羽绒羽毛在洗涤和分类后，但是在塞入服装和被褥之前，进行测试，并完全依据测试结果。
Fill power ratings are based upon tests completed after the down and feathers have been washed and sorted but before insertion into garments or bedding products.
填充物：80%羽绒，20%的其他羽毛。
填充物：80%羽绒，20%的其他羽毛。
应用推荐