Silk is a fibrous protein, produced in glands within the spider or silkworm and some insects.
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。
So tarantulas often use silk much like Spider-Man does when wall-crawling—to stick to surfaces and stay firmly attached, even when the ground is shaky, the research confirmed.
该研究证明，狼蛛在龟裂不均的墙面爬行时，经常向蜘蛛侠那样使用蛛丝牢牢地粘附在表面，即使表面摇晃，它们也能紧紧地贴在那里。
ENGINEERS who would like to exploit the accumulated evolutionary wisdom embodied in biological materials are fascinated by silk—particularly spider silk.
意图运用生物材料方面不断积累的知识的工程师们正着迷于丝这一材料，尤其是蜘蛛丝。
Anna held up the bag her mother had dropped to the floor. It was light and sturdy, woven of the finest spider silk.
安娜捡起妈妈掉在地上的包，这个用蜘蛛丝编织成的包，轻巧又结实。
When a spider wants to travel long distances, it simply casts out a strand of silk, captures the breeze and "flies" away.
当蜘蛛要长途旅行，它就吐出一条长丝，乘着微风“飞”去。
The scientists used a process called atomic layer deposition to coat some spider silk with zinc, titanium or aluminum.
科学家们通过一种名为“原子层沉积”的化学方法在普通的蜘蛛丝上镀上锌原子、钛原子或者铝原子。
A goat whose DNA has been altered to include some spider DNA provides a very curious milk that can be purified, dried, and spun into very spider-like silk.
科学家修改了这种羊的基因，使其包含了一些蜘蛛的基因，所以这种羊产的奶非常奇异，经过提纯、风干，可以纺成与蛛丝非常类似的丝。
Golden Orb Weaver Spider Spiders in this group are known for the golden sheen of their silk.
金球织网蜘蛛这类蜘蛛以发光的金丝得名。
Previous studies have identified the sequences of DNA within genes for spider-silk proteins that result in the different properties of the final products.
过去的研究标识了形成蛛丝蛋白质不同最终性质的dna序列。
Spider silk has long fascinated scientists but producing it in commercial quantities is difficult because spiders kept in captivity tend to eat each other.
蜘蛛丝很早就让科学家们惊奇不已，可是要按照商业数目去生产是一件困难的事情，因为关在一起的蜘蛛会互食。
PLATNIK a strand of spider silk is, has a tinsel strength that's greater than steel of the same diameter.
布拉·尼克蜘蛛吐的每股丝都有金属般的韧性，比同样粗细的钢丝还坚韧。
The spider does this by changing the tension — or tightness — of the silk lines.
蜘蛛是通过改变丝线的张力或紧密度来做到这点。
The study, published today in Nature, examines the silk of the hackled orbweaver spider Uloborus walckenaerius.
该项研究的对象是学名为Uloborus walckenaerius的圆蛛蛛丝。
The preparation of metal micro-tubes via electroless plating using spider silk as templates was investigated.
研究了以天然蜘蛛丝为模板，利用化学镀工艺制备金属微管的方法。
A spider wouldn't do that, but its silk is stretchy.
一只蜘蛛是不会那样做的，但是它的蛛丝很有弹性。
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.
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。
The microstructures of Bombyx mori fibroin and dragline, egg-case silk fibers of Araneus Ventricosus spider were studied by atomic force microscopy (AFM).
利用原子力显微镜研究了蚕丝丝素、蜘蛛牵引丝及其内外层包卵丝的微观结构。
The results show that the metal micro-tubes can be prepared by electroless plating using spider silk templates.
结果表明，利用天然蜘蛛丝为模板通过化学镀的方法可以制备出具有极大长径比的金属微管。
The paper introduces the composition, structure and mechanical properties of spider silk, and analyzes its spinning mechanism, which will promote the research and development of spider fiber.
介绍了蜘蛛丝的组成、结构特点及力学性能，并对纺丝过程及纺丝机理进行了介绍，为蜘蛛丝的进一步研究做准备。
Spider silk is Natural high-performance protein fiber. The biomaterial has attracted much interest from scientists in various disciplines.
蜘蛛丝是一种天然的高性能蛋白质纤维，由于其优异的力学性能而引起广泛的关注。
Although he is a zoologist and expert on spider silk, he was not involved in the research.
尽管他是动物学家也是蛛丝方面的专家，但他并没有参与到这项研究中。
On the basis of the research about the structure, the mechanism of high tensile strength and super contraction of the spider silk are studied.
在结构研究的基础上，探索和分析了蜘蛛丝高强度和超收缩性能的形成机理。
Like human muscle, spider silk muscles would have degrees of movement, depending on the amount of water in the air around the muscle.
与人类肌肉类似，用蛛丝合成的肌肉也有不同程度的收缩，这取决于肌肉周围气体中水分的含量。
In the evening, we rush to rack up spider silk, and then to help the actors responsible for the scary makeup.
到了晚上，便赶紧将蜘蛛丝架起来，再帮负责吓人的演员上妆。
Artificial spider silk with mechanical properties similar to the nature spider silk should be able to be produced by varying the spinning parameters and post-process.
通过改进纺丝工艺以及纺丝后处理方法可以改善人造蜘蛛丝的力学性能。
Artificial spider silk with mechanical properties similar to the nature spider silk should be able to be produced by varying the spinning parameters and post-process.
通过改进纺丝工艺以及纺丝后处理方法可以改善人造蜘蛛丝的力学性能。
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