查询词典 elastic

This dissertation sets up a physical model consists of the caudal fin, the muscles and the spring, and also gives a mathematical model of the optimal compliance of the spring. Some simulations are carried out. The simulation results says that the elastic element can increase the propulsion efficiency, which provides a technical way for promoting efficiency of underwater propulsors.

本文给出了一种含有弹性元件的肌肉—弹性元件—尾鳍的物理模型，在游动能量损耗最低条件下，建立了求解弹性元件最佳柔顺系数的数学求解模型，并进行了仿真研究，研究结果验证了弹性元件对提高推进效率的作用，为提高仿鱼水下推进器的推进效率提供了一种技术上的解决途径。

The propulsion force is generated by caudal fin in Thunniform swimmers, and the tendons are the force transmitting elements form the muscles to the caudal fin. As elastic elements, the tendons can save metabolism cost during swimming.

鲹科加新月形尾鳍推进模式的推进力主要由尾鳍产生，肌腱作为连接尾鳍与产生驱动力的肌肉的力传输元件，具有存储弹性应变能的生物弹簧的作用，对降低游动的能量损耗，提高推进效率具有重要作用。

Highway bridge ; beam body structure ; stress analysis ; elastic foundation Xiang Musheng: Assoc.

公路桥梁；梁体结构；应力分析；弹性基础

It is worth noticing that the USM takes into account both the elastic and inelastic range of the material behavior and member performance.

值得注意的是USM法考虑了弹性和非弹性范围内材料的性能以及构件的工作状态。

The vibratory equation of Timoshenko's beam supported by continuous multilayer elastic-damping system is presented.

本文导出了支承于连续多层弹性阻尼系统上的Timoshenko梁的振动方程，并考虑了轴向力的作用。

Eastbourne Enterprise is a garment accessories company, design development, production sales and export trade as a whole in order to quality service and good reputation at home and abroad customers to provide a full range of clothing apparel and accessories, our main products have various zipper, metal products, buttons, lace, elastic, ribbon and fashionable decorations.

伊斯特企业是一家服装辅料公司，集设计研发、生产销售和出口贸易为一体，以优质的服务和良好的信誉为国内外的客户提供全面的服装服饰和配件，我们的主要产品有各种拉链、金属制品、纽扣、花边、松紧带、织带及时尚装饰品等。

I had a succession of Harris tweed overcoats with velveteen collars, all of which were identical; a succession of identical pudding basin hats that clipped under the chin with elastic.

我有系列的Harris斜纹软呢大衣，他们的衣领都是仿天鹅绒的，所有的这些都是完成一样的；一致的布丁一样圆圆胖胖，下巴位置下面有弹性的帽子。

My clothes used to arrive twice a year, in white boxes from London; they were sensible and they never varied. In summer I wore sea island cotton undershirts and, in winter, woolen ones with sleeves. I wore long socks or woolen stockings in winter, and short cotton socks in summer. I had three kinds of shoes: stout brown lace-ups, stout brown sandals, and flat pumps, made of bronze kid, which were reserved for parties, although I went to very few parties. In summer I wore cotton frocks and cardigans Jenna Knitted; in winter I wore gray flannel pleated skirts and gray flannel jackets. I had a succession of Harris tweed overcoats with velveteen collars, all of which were identical; a succession of identical pudding basin hats that clipped under the chin with elastic. I hated the scratchy winter vests, but apart from that, I never thought about my clothes a great deal, except when I went to visit my great-aunt Maud in London.

俺滴衣服每年两次，用白色盒子的盒子装着，从伦敦送达；我可以预见他们是怎么样的，他们从来没有改变过夏天，我穿海岛棉汗衫，冬天则是有袖的羊毛衫我在冬季穿长袜子或羊毛袜，夏天穿短棉袜我有三种鞋：褐色系带短帮鞋，啡色凉鞋和派对上穿的啡色小山羊皮平底舞鞋，虽然我很少参加派对夏天，我穿着棉上衣和珍娜织的开衫；冬天，我穿灰色法兰绒打褶短裙和灰色法兰绒外套我有系列的Harris斜纹软呢大衣，他们的衣领都是仿天鹅绒的，所有的这些都是完成一样的；一致的布丁一样圆圆胖胖，下巴位置下面有弹性的帽子我讨厌那种令人觉得发痒的冬季背心，但除此之外，我从来没有想过我的衣服着装是一件多么了不起的大事，除了当我去拜访在伦敦的莫德姑婆

Reporting earlier this summer in the journal Science, Nuno Sousa of the Life and Health Sciences Research Institute at the University of Minho in Portugal and his colleagues described experiments in which chronically stressed rats lost their elastic rat cunning and instead fell back on familiar routines and rote responses, like compulsively pressing a bar for food pellets they had no intention of eating.

今年初夏的科学杂志上报到，波多黎各Minho大学生命健康研究所的Nuno Sousa 和他的同伴描述了这样一项实验：在长期高压下生活的大鼠失去了他们狡猾的本性，它们宁愿拒绝吃东西，也不会尝试回到熟悉的路线和回忆曾经通过死记硬背掌握的反应，例如强制性的按食物盘子的按钮。

Reporting earlier this summer in the journal Science,Nuno Sousa of the Life and Health Sciences Research Institute at the University of Minho in Portugal and his colleagues described experiments in which chron ically stressed rats lost their elastic rat cunning and instead fell back on familiar routines and rote responses,like compulsively pressing abar for food pellets they had no intention of eating.

今年初夏的科学杂志上报到，波多黎各Minho大学生命健康研究所的Nuno Sousa和他的同伴描述了这样一项实验：在长期高压下生活的大鼠失去了他们狡猾的本性，它们宁愿拒绝吃东西，也不会尝试回到熟悉的路线和回忆曾经通过死记硬背掌握的反应，例如强制性的按食物盘子的按钮。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。