查询词典 relaxation methods

By employing such a method, 5 series of elastomers, including natural rubbers, elastomeric polyester fibers and ethylene-octene, ethylene-methyl acrylate as well as SIS triblock copolymers, were investigated with the purpose of studying elongation induced phase structure and mobility changes of the samples. For NR samples, it was demonstrated that there exists a small amount of crystals at RT even for unelongated samples. For both NR and the soft segment of PEE, with the increase of elongation ratio, the elongation-induced crystallinity increases almost linearly in a certain region of R, in accord with the increase of the lamellar thickness of the crystals; The behavior of ethylene copolymers, in terms of elongation induced morphorpholgy changes, are quite different from NR and PEE. The crystals are found to be gradually destroyed with the increase of R, with accord with the decrease of the lamellar thickness; The motional behavior of the soft segment of SIS, changes from "liquid" to "solid", in terms of 13C NMR spin-lattice relaxation.For many of the aformented samples, the dependence of 13C spin-lattice relaxtion time T1 on R are different for different groups, indicating that the changes of mobility at MHz frequency region with elongation are different for different groups.

通过对天然橡胶、聚醚酯嵌段共聚物、乙烯-辛烯共聚物、乙烯-丙烯酸甲酯共聚物、SIS等高分子弹性体样品聚集态结构和分子运动的研究，获得了一些新的实验结果，如：给出了确切的实验证据，证明了室温下未拉伸的天然橡胶样品中存在着微量的结晶；发现随着拉伸比增加，天然橡胶及聚醚酯样品的软段部分会出现拉伸诱导的结晶，且结晶度在一定范围内呈现近似线性的增加，所形成晶片的厚度也随之逐渐增加；而乙烯共聚物随着拉伸比的增加，原有的结晶会被逐渐破坏，晶片厚度逐渐变薄，结晶中的缺陷逐渐增加；随着拉伸比的增加，SIS中PI软段部分的核磁共振弛豫行为会出现从液态到固态的转变等；在对上述多个体系的研究中，还发现不同基团的自旋-晶格弛豫时间随着拉伸比呈现不同的变化趋势，表明不同基团的高频运动随拉伸比增加有不同的变化规律。

Relay; contact spring; elastic material; stress relaxation; reliability

继电器；接触簧片；弹性材料；应力松弛；可靠性

Along with the electricity generation side electricity market's establishment and consummation,the power distribution side relaxation remanufacture reform also gradually develops.

随着发电侧电力市场的建立和完善，输配电侧放松改制的改革也逐步展开。

Once a dual unit commitment obtained within Lagrangian relaxation framework is judged by this feasibility condition to be infeasible, reselect the dynamic planning route with non ramp rate constraints by using the information of the dual solution, i.

当利用充分必要条件判断对偶机组组合不可行时，则利用对偶解的信息重新选择非爬升约束机组的动态规划的路径，即调整它们的启停序列，使之满足充分必要条件，最后以此解决经济分配问题。

Using the analysis of differential scanning calorimetry, three exothermic peaks were found which were mainly attributed to crystallization of α-(373℃), relaxation of internal strain (410℃) and crystallization of the residual amorphous matrix (540℃) respectively.

对机械合金化形成的非晶〓的DSC测量表明：在40℃到700℃范围内，有三个位于373℃，417℃和540℃左右的放热过程，分别α-相的结晶，内应变的降低和残余非晶相的晶化。

The western artists pay close attention to reality and assail malpractices in the society. However, they do these not in pessimistic ways, but in aloof and amusing ways. They point out serious and even critical social problems gently, resourcefully and even recreationally. When dealing with those contradictions and dilemmas, they display extraordinary relaxation, confidence, and aloofness.

西方艺术家关注现实，抨击社会弊端，但并未挟带过去那种悲悲切切的沉重，而是以超越的姿态、戏谑的方式，将严肃的甚至严重的社会问题，以轻松出之，以机智出之，甚至以游戏出之；在处理矛盾和困窘时，心态更加放松，更加自信，更加超脱。

It helps you achieve and enjoy a deep state of relaxation which is in and of itself refreshing and Restorative.

它可以帮助你实现和享受放松的，本身就是清新恢复深的状态。

Schoolmate retinaculum mp4 go to school, they thought that uses mp4 broadcast music to be advantageous to the relaxation mood, suits competes a more intense middle-school student in the study. mp4 may use for to record, after taking down teacher the classroom to teach in which contains favors goes home, to review schoolwork .

使用mp4播放音乐有利于放松心情，适合于学习竞争较为激烈的中学生 2.mp4可以用来录音，录下老师课堂讲授的内容有利于回家后复习功课 53%的同学反对带mp4上学，1。

The losses of prestress due to the transmutation and retractation of the anchorage loop mouth and the losses of prestress due to tendon relaxation were analyzed as well.

南水北调中线总干渠漕河渡槽槽身为三槽一联加肋带拉杆的三向预应力结构形式。

Bowel contents are moved along by a succession of rhythmical tightening and relaxation of segments of the intestine.

肠内容是沿着一个继承的有节奏的收紧和松弛的部分小肠。

Analog output can display output results.

可以模拟输出显示输出效果。

It implied that RAPD technique pro vided a new alternative for checking irradiation induced effects.

对扩增产物进行数据分析，结果表明RAPD技术能够检测出辐射后唐菖蒲基因组变异情况，可用于对唐菖蒲辐射后基因变异的分析。