查询词典 dragline

Reduced oil and natural gas exploration means sales of board road and crane/dragline mats are unlikely to rebound anytime soon.

石油和天然气勘探的减少意味着"湿软地垫木板路"和起重机垫板不可能在短缺内能反弹。

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。

The results showed that GFP gene and the synthetic dragline gene had integrated into the genomic DNA of silkworm and could be inherited.

由此，得到了GFP-蜘蛛拖牵丝融合基因转基因蚕，它能作为进一步用蛋白质工程改造蚕丝性能的中间体。

When the dragline is caught in a turbulent breeze, it becomes highly contorted, catching air like an open parachute and sending the spider on an unknown journey.

当遇到不稳定的气流时，蜘蛛网就被剧烈扭曲，象空中张开的降落伞一样，将蜘蛛送上一段未知旅途。

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。

They used a process called atomic layer deposition, which not only coated spider dragline silks with metal but also caused some metal ions to penetrate the fibers and react with their protein structure.

他们用到了一种称之为原子级别表面沉积方法。这个方法不但将蜘蛛牵引丝上覆盖了金属，而且会使得一些金属离子渗入纤维和其蛋白质解构起反应。

" I' d like to get some rough idea about music in the baroque ear, please."

请简要介绍一下巴罗克时期的音乐，好吗？

The results showed that the peak latency and pattern of SEPs elicited by electrical needling in LI-l1 and MP were similar. The amplitude of SEPs elicited by electrical needling in LI-l1 was higher than that of MP. There was no obvious SEPs generation when MM was electrical needling.

结果显示，电针刺激曲池穴和其邻近桡侧伸腕长肌运动点诱发性脑电波的波形和波峰时间是类似的，只是穴位的诱发性脑电波波幅较大，而电针刺激非穴位点并没有明显的诱发性脑电位。