查询词典 silk

Now, scientists at the biotechnology company Nexia are spinning artificial silk modeled after Golden Orb dragline.

现在，生物工艺公司"Nexifa"的科学家们正在研制一种仿制Goldorn Orb避敌丝的人工丝。

At least three spiders produce dragline silk that, if spun into thicker strands, could be as strong as the nylon and carbon fibers used in high-performance aircraft.

至少有三种蜘蛛能产生牵引丝；假如把这些丝结得更粗，它们就会像用于高性能飞机上的尼龙和碳纤维那样牢固。

Researchers at Rothamsted Research redesigned the model to allow for elasticity and flexibility in the spider's dragline , its most sturdy line of silk used for moving about and snagging prey.

罗瑟斯塔研究所的研究人员重新设计了蜘蛛运动模式，让最强韧的用来四处活动和阻挡猎物的牵引丝具有弹性和柔韧性。

Now, scientists at the biotechnology Nexia are spinning artificial silk modeled after Goldern Orb dragline.

现在，生物工艺公司"Nexia"的科学家们正在研制一种仿制Goldern Orb避敌丝的人工丝。

Examination at the microscopic scale revealed that dragline silk's molecular configuration gives it shape "memory," which means it totally recovers its initial form and reduces twisting.

显微镜下检查发现：蜘蛛丝的分子结构具有形状的记忆功能，这就意味着蜘蛛丝能完全恢复到先前的样子，并能减少扭曲。

Araneus Ventrous spiders abroad distribute to everywhere in China. Some properties of three kinds of the spider silk fibers were studied which were dragline, framework and egg-case silks.

因此，要使蜘蛛丝的力学性能在人造生体高分子纤维上得到表达，研究其性能的结构机理和形成这种结构的方法原理是至关要的。

The major ampullate dragline silk of spiders such as Araneus diadematus and Nephila clav

蜘蛛丝的这些性能和特点与蜘蛛的生态策略、生活史及蛛丝蛛网的结构和功能密切相关。

Now, scientists at the biotechnologypany Nexia are spinning artificial silk modeled after golden orb dragline.

现在，生物工艺公司"Nexifa"的科学家们正在研制一种仿制goldorn orb避敌丝的人工丝。

Dragline spider silk produced from Nephilia clavipes major ampullate is a natural fibrous protein with specific me- chanical properties such as high tensile strength and elasticity.

蜘蛛大壶腹线产生的拖丝是非常优良的纤维蛋白，具有独特的强度和弹性。

The nanny goats that grow from the eggs secrete dragline silk proteins in their __13_milk_.

Nexia"公司总裁吉弗利·特纳说："这些幼山羊不须任何我们的帮助就可以将制丝基因遗传过去。""

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷