丝类是一种纤维蛋白，由蜘蛛或者桑蚕和某些昆虫的腺体所产生。
Silk is a fibrous protein, produced in glands within the spider or silkworm and some insects.
当温度下降的时候，其中一根金属丝的长度发生改变——引起纤维蜷缩。
As the temperature drops, one metal changes its length more than the other one - resulting in a "curl" in the fiber.
首先将细密的碳纤维丝纺成纱线，并将纱线织成布料。
Carbon fiber consists of thin strands of carbon woven into a yarn that in turn can be made into cloth.
张福成发现，延伸至背部和尾部的纤维丝使得龙鸟看起来活像一块带有黄白条纹的理发店招牌。
Zhang found that the filaments running down its back and tail must have made the dinosaur look like an orange-and-white-striped barber pole.
我爬上去了一次，然后就再也没去过：我见到他们两人垂着下巴，无神地睁着眼，手拉着手靠坐在墙脚，头发上沾着些隔热纤维丝。
I climbed up there once, then never again: jaws hanging open, blank stares, the two of them sitting against the wall, insulation in their hair, holding hands.
削片主要出口到日本制成溶解木浆和纺织工业使用的纤维素，如人造丝。
The chips were exported mainly to Japan for making dissolved pulp and cellulose derivatives such as rayon, used in the textile industry.
报道说，这种蜘蛛丝的强度和弹性非常高，在同样的直径下，蜘蛛丝的强度是尼龙丝和钢纤维的6倍。
Characterised by its strength and elasticity, dragline silk is six times stronger than nylon and steel fibre of the same diameter, the paper said.
而且粘胶纤维和氨纶丝在纺织原料中的优良性能无法取代。
Spandex and silk viscose fiber and textile raw materials in the fine performance of irreplaceable.
正在尝试中的方法包括从具有额外蜘蛛丝基因的转基因山羊的山羊奶中获得纤维和改造例如蚕这样其它昆虫的丝。
Approaches being tried include deriving fiber from the milk of transgenic goats with an extra spider-silk gene and adapting silk produced by other insects, such as silkworms.
原来一个四四方方的灰色办公大楼，现在内部已经完全翻新，而碳纤维丝以立体模式排列在立面周围。
Originally a boxy grey office block, the building now has a completely refurbished interior, while the carbon fibres are arranged in a draping pattern around the facade.
振动促进细胞核的运动，细胞核被无数名叫丝的线样纤维悬吊着。
Vibration prompts movement of the cell nucleus, which is suspended by numerous threadlike fibers called filaments.
隈研吾的公司把一家日本纺织公司的混凝土办公楼变成了一个陈列室，用碳纤维丝把它锚固到地面上，起到了地震防护的作用。
Kengo Kuma's firm has converted a concrete office building into a showroom for a Japanese textile company, and tethered it to the ground with carbon fibres to provide earthquake protection.
尽量穿自然纤维（如棉、丝、亚麻等）材质的衣服，不穿人造纤维。
Wear natural fabrics (cotton, silk, linen) rather than artificial fibers.
有些天然纤维像丝、毛就不适合太高温，而棉麻则又不怕了。
Some natural fiber like silk, wool is not suitable for high temperature, and cotton are too afraid.
28岁的设计师安可缣•多玛斯科发明的这种牛奶布料名为“牛奶丝”，由高浓缩的牛奶酪蛋白制成，也是首种完全不含化学成分的人造纤维。
Anke Domaske, 28, has developed a fabric called QMilch made from high concentrations of the milk protein casein — the first man-made fiber produced entirely without chemicals.
棉花是天然纤维，但人造丝和尼龙却是人造的。
Cotton is a natural fiber, but rayon and nylon are synthetic.
其他两种纤维，亚麻与丝，也是广泛地用来制做衣服。
Two other fibers, linen and silk, have also been used extensively in the making of clothing.
竞赛用汽车和某些机动车的车体部件是由含玻璃纤维(或玻璃丝)的热固塑料基材制成的。
Body parts of race cars and some automobiles are composites made of glass fibers (or fiberglass) in a thermoset matrix.
在这个区域里借鉴了编织绳技术，进一步增加了碳纤维丝的灵活性。
Drawing from a technique of braiding ropes in this region, it became possible to add further flexibility to the carbon fibre.
主要面料包括：棉，莫代尔，尼龙，大豆纤维，竹纤维，天丝，牛奶纤维，玉米纤维，醋酸纤维等。
Chief lining include: Cotton, Model, Nylon, Soya fiber, Bamboo fiber, Tencel, Milk fiber, Maize fiber, Acetate fiber.
这种叫做人造丝的纤维，是用化学药品处理纤维素制成的。
Called artificial silk, the fiber was made by treating cellulose with chemicals.
这种由人造纤维丝或聚乙烯醇树脂制成的麂皮革可以快速吸干运动员身上的大量水分。
The shammy, made out of rayon or poly-vinyl, can hold a lot of water and dry quickly, the former US diver reveals.
目前主要产品有纺丝类：“虹”牌系列各种规格的丙(涤)纶化纤长丝、FDY细旦大有光、仿毛、仿真丝等差别化纤维、BCF膨体丝。
Here are its main products: in spinning, "Rainbow" series of polypropylene (polyester) chemical filament fiber, FDY fine denier yarn with luster, wool-like, silk-like, BCF bulk chemical fiber.
这些酵素压倒或消化羊毛，头发或对他们的丝纤维是无能力的不消化的蛋白质的。
These enzymes are incapable of breaking down or digesting wool, hair or silk fibres which are to them indigestible protein.
采用同步辐射小角X射线散射研究了PAN原丝制备过程中纤维孔结构的演变。
The pore structure changes of the PAN fibers were characterized by synchrotron radiation small angle X-ray scattering.
这些酶无法分解羊毛，动物毛发或丝等其它对于它们来说无法消化的纤维。
These enzymes are incapable of breaking down or digesting wool, hair or silk fibres which are to them indigestible protein.
目的介绍并综合分析丝蛋白纤维生物材料的研究进展及其在组织工程中的应用。
Objective To summarize the latest developments in silk protein fiber as biomaterials and their applications in tissue engineering.
长丝是极长的纤维，包括天然丝和化纤丝。
Filament is very long fibre, including the natural fibre silk and the synthetic fibres.
长丝是极长的纤维，包括天然丝和化纤丝。
Filament is very long fibre, including the natural fibre silk and the synthetic fibres.
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