6. Characterised by its strength and elasticity, dragline silk is six times stronger than nylon and steel fibre of the same diameter, the paper said.
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。
youdao
7. 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。
youdao
8. The company provides state of the art fabricated dragline buckets, drag chains, rigging, dippers, excavator buckets, hydraulic face shovel buckets and truck bodies.
性能优越的拉斗铲，索具，电铲，挖掘机铲斗，液压挖斗和卡车车斗。
youdao
9. 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.
10. "Dragline" silk is used to create the supporting strands that anchor the endpoints of an orb web to tree branches overhanging rivers or lakes and forms the radial threads in the web.
“牵引”蛛丝作为支撑股，用来将圆网的一个个终点固定在外悬在河湖之上的树杈上，形成一种辐射状。
youdao
11. 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.
12. 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.
13. The taper VR dragline bucket is a fully fabricated bucket, designed around the same principle of specific service intervals in which critical areas are replaced during the life of the bucket.
锥形vr拉斗铲铲斗也是全组合型铲斗，铲斗的关键部位根据同一原理按设计的特定维修周期更换。
youdao
14. This paper introduces CONCURRENT ENGINEERING(CE) deeply with new ideas and facts, combining the domestic and abroad reference documents and development of hydraulic crawler dragline excavator.
15. The mechanical properties of the Araneus Ventrious spider dragline silks were studied at variable conditions, humidity, spider's weight, crawling way, to understand spider's spinning mechanisms.
16. Objective To clone and express the hexamer of the gene of spider dragline silk protein, as a foundation of further research on the functions of the dragline silk protein gene of different lengths.
17. Objective To clone and express the hexamer of the gene of spider dragline silk protein, as a foundation of further research on the functions of the dragline silk protein gene of different lengths.
