查询词典 elastic body

The efforts that have been made to explain optical phenomena by means of the hypothesis of a medium having the same physical character as an elastic solid body led, in the first instance, to the understanding of a concrete example of a medium which can transmit transverse vibrations, and at a later stage to the definite conclusion that there is no luminiferous medium having the physical character assumed in the hypothesis.

为了解释光学现象，人们曾试图假定有一种具有与弹性固体相同的物理性质的介质。这种子尝试的结果，最初曾使人们了解到一种能传输横向振动的具有上述假定所以认为的那种物理性质的发光介质。大量使用复合词与缩略词是科技文章的特点之一，复合词从过去的双片语合发展到多片语合；缩略词趋向於任意构词，例如某一篇论文的作者可以就仅在该文中使用的术语组成缩略词，这给翻译工作带来一定的困难。例如

Cause: the human body from outside to inside the abdomen there are many layers, which are skin, elastic fibers in the skin, subcutaneous fat layer, muscle fiber, composed of groups with the rectus abdominis tendon, preperitoneal and retroperitoneal fat layer.

大多会，但不是对于每个人来说都是一样的，但就是有的话，现在也有满多药可以减少的，不用太担心的。妊娠纹形成原因：人体的腹部从外到内有许多层，它们是皮肤，皮肤弹性纤维，皮下脂肪层，肌纤维群与肌腱组成的腹直肌，腹膜前脂肪层和腹膜。

The results showed that intermidiate 1, 2-propanediol-sebacate of low relative molecular mass was synthesized with toluene-p-sulfoinc acid as catalyst, benzene as watercarrying agent, and of mole ratio of sebacic acid to 1, 2-propanediol of 1:4. The glass-transition temperatures of PPSC were below 0 ℃ which confirmed that PPSC would be in a high-elastic state of ambient temperature and human body temperature. PPSC was a elastomer with moderate crosslinkage, low module and high elongation, and had rapid degradation ratio (degradation degree more than 50%) in phosphate (pH value 7.4) at 37℃.

结果表明，以对甲苯磺酸为催化剂、苯为带水剂，在酸醇比为1，4的条件下可合成较低相对分子质量的中间体癸二酸聚酯二元醇；PPSC弹性体的玻璃化转变温度在0℃以下，于室温及人体温度下处于高弹态；PPSC为适度交联的、低模量高伸长的弹性体，其在37℃、pH值为7.4的磷酸盆缓冲溶液中具有较快的降解性（降解度超过50%）。

Unfortunately,the numerating model used in such method is quite different from the actual instance,,and the constraints are too simple,the effects of the side load,elastic modular of the stone body of the foundation and the compatible structural deformation are not involved in. Due to the asymmetry of the spatial load,it is quite different between the analysis results and the test data.

这种集中计算方法力学模型的建立与结构的实际受力情况出入较大，且对边界条件考虑过于简单，对边荷载的影响、基础岩体弹模的影响及结构本身变形协调一致等均未能一并考虑，对于空间受力不对称的状况，作为二维问题分析时计算结果与应力测试结果出入较大。

The model adopts Drucker-prager ideal elastic-plastic stress-strain model, using contact pair element simulate the interface between the wall and soil, soil body use eight-nodes is parametric quadrilateral element, pile use beam element, and anchor rod use space link element.

模型采用Drucker-Prager理想弹塑性本构模型以及用接触面单元模拟了土与结构的相互作用，土体采用了八节点等参数平面四边形单元，桩采用了梁单元，锚杆采用了杆单元。

The model adopts Drucker-Prager ideal elastic-plastic stress-strain model; soil body uses eight-nodes isoparametric heaxhedrite element, anchor ropes use space link element, and piles use beam element.

数值模拟模型采用Drucker-Prager理想弹塑性本构模型，土体采用八节点六面体等参数单元，桩采用梁单元，锚索采用空间杆单元。

It completely replaced traditional elastic rubber lines in model body underwear, gymnastics, bathing suit with special requirements of the clothing, lycra almost is essential elements.

它的出现完全取代了传统的弹性橡筋线，在塑身内衣、体操服、游泳衣这些具有特殊要求的服装中，莱卡几乎是必不可少的组成元素。

At the same time, this paper is based on the above-mentioned studies focused on the piezoelectric / Xinhua Primax microform elastic deformation displacement devices and the decline of the body into the bodies of two micro-displacement and the actual device is given as an example and institutions related to the use of its features.

同时本文以上述研究为基础着重阐述了压电/电致伸缩微位移器件和弹性形变式微进给机构两种微位移机构，并以实际器件和机构为例给出了其相关的使用特性。

The correct use of the wind box elastic sealing device for sinters, and its effect on the working current of the driving motor are described in detail, and the anti air leakage measures for the pallet body are introduced as well.

重点分析了烧结机主要漏风部位——风箱弹性密封装置的正确使用及其对驱动电机工作电流的影响，同时也介绍了台车本体的防漏风措施。

By practical engineering case,numerical analysis is done,and the natural frequency and the response to impact of the system are obtained.The numerical results show that the elastic deformation of the raft body will affect the dynamic character of the system,and the proposed model is more precise and judicious in engineering application.

结合具体的算例，求出了弹性浮筏隔振系统的固有频率和对不同冲击激励的响应，指出了筏体的弹性变形对系统动力学性能的影响，揭示了弹性模型的全面性和合理性。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。