查询词典 relaxation methods

Dielectric measurements were carried out for polystyrene/polypyrrole composite membranes immersed in dilute aqueous electrolyte solution over a frequency range from 40 Hz to 11 MHz, some differential dielectric relaxation phenomena were observed: pure PS membrane and the PS membrane interfused with PPy showed different modes of dielectric spectra, one relaxation for pure PS membrane and two relaxations for the PS membrane interfused with PPy, respectively.

在40 Hz～11 MHz频率范围测量了聚苯乙烯膜以及混入聚吡咯粒子的聚苯乙烯膜和电解质溶液构成的体系的介电谱，发现了特异的弛豫现象：纯的和掺入导电性聚吡咯后的聚苯乙烯膜分别显示出单一弛豫和双弛豫的不同模式的介电谱。

The variation of size and amount of precipitates via the relaxation time agree with the curve of stress relaxation.

析出物大小和数量的变化同应力驰豫曲线有较好的对应关系。

OBJECTIVE: To compare the rheological properties of stress relaxation in normal and atherosclerotic animal model of ascending aorta, and to identify the effects of atherosclerosis on the stress relaxation properties of ascending aorta.

目的：比较正常和动脉粥样硬化动物模型升主动脉的应力松弛流变特性，确定动脉粥样硬化对升主动脉应力松弛特性的影响。

Stress relaxation of delignified and hemicellulose-removed wood was determined during periodic temperature change, and found that after 4-hour relaxation at 25℃ the stress curves hardly level off, at this time when increase temperature the stress immediately sharply fall and whereafter the decrease of temperature make stress rapidly recover again.

通过木材在温度周期变化过程中的应力松弛研究，发现，未处理木材和化学处理木材在25℃松弛4小时后，应力几乎水平下来，升温后，应力立即急剧下降，温度下降时，应力又急剧回复。

A large number of relaxation schemes for feature mapping, claimed to be invariant to transformation, have been reported. However, most of them can deal with transfor-mations involving only rotation and translation, but not scaling. To stay away from the issue of scaling, unrealistic assumptions have to be imposed, such as the conjectures that range data are available so that objects can be rescaled before mapping, and that object shapes are complete so that ratios between object shapes and prototypes can be figured out beforehand. In this paper, we propose a relaxation scheme which is able to be in-variant at a time to rotation, translation, as well as scaling.

截至目前为止已有不少供几何特徵匹配用之松弛法架构被提出来，这些架构虽然宣称可以对空间转移具有不变性，但是实际上，大部分只能处理和旋转及平移有关的转移，对於具有尺度因素的转换泽尽量避免，因此，便有各种不同的假设被加诸於所考虑的问题，例如假设我们已知景深值，因此可以先将物件的尺度正规化后再比对，或者假设物形式晚整的，於是物形和模型间的尺度比率事先可以推知。

This article gives an overview of the early development and recent progress of the study of grain boundary relaxation by Chinese scientists, ranging from, the invention of the torsion pendulum for internal friction measurement to the discovery of a critical temperature for the grain boundary relaxation.

后者包括澄清了关于晶界内耗峰来源的争论，揭示了晶界弛豫具有一个临界温度，从而提出了一个适合于各种温度的综合的晶界模型。

By means of a torsion balance apparatus with heat cabinet and steam, the torque twist relationship and torque relaxation of cashmere yarn in conditions of standard and steaming are measured and compared with wool yarn , and the effect of pre tension on the torque relaxation of cashmere yarn is investigated.

采用带有热箱、可通蒸气的扭转平衡型扭矩测定装置，对比测定、研究了羊绒、羊毛纱线在标准温、湿度及湿热条件下的扭矩—捻回数关系和扭矩松弛性能，并测试分析了预加张力对羊绒纱线扭矩松弛性能的影响。

This series included 35 male and 22 female, and the mean age was 34.6 years (range, 13– 66 years). The pathology included atlantoaxial instability in 52 patients (os odontoideum in 26 patients, transerse ligament relaxation or disruption in 20, odontoid fracture nonunion in 6), and irreducible atlantoaxial dislocation in 5 (os odontoideum in 1 patient, transerse ligament relaxation in 1, malunion of odontoid process fracture in 3). Twenty-four patients presented signs and symptoms of spinal cord and/or brain-stem dysfunction.

这个系列包括35个男性病人和22个女性病人，平均年龄是34.6岁（范围，13~66岁）。52个病人是寰枢椎不稳（26例os odontoideum、20个横韧带松弛或破裂、6例齿状突骨折不连），5例不可复位的寰枢椎关节脱位（1例os odontoideum，1例横韧带松弛，3例齿状突骨折连接不正）。24例有脊索和脑干功能不良的症状和体征。

The bond electronic densities of the ground state can be mapped out by the bond polarizabilities at the final stage of relaxation and the relaxation time is shown to be proportional to the wavelength of the exciting light in agreement with Heisenberg's uncertainty principle.

激发虚态并不是本征态(这是对于非共振拉曼而言的，另一种情形是共振的状态，它的激发态是本征态，但这一问题我们在这里先不作讨论)，如果用量子力学来描述的话，激发虚态是所有可能的本征激发态的线性叠加。

Chapter 4, lists the teaching cases in teacher's teaching, combined the cases dissecting the teaching methods of mathematics and mathematical cerebration and methods in the point of view of psychology, then infers that to proceed the teaching of mathematical cerebration and methods is necessary. In the other hand, I compared and studied the association between the basic mathematical cerebration and methods and other mathematical knowledge, answer the questions that which mathematical cerebration and methods are more worthy to jut out. At last, infers a mode of the teaching in mathematical cerebration and methods.

第四章列举了教师在授课中的教学案例，结合案例从心理学角度对中学数学教学与数学思想方法教学进行剖析，得出进行数学思想方法教学是十分必要的；同时对中学数学教学中的数学基本思想方法与其它数学知识的关系进行了对比分析，对在中学数学教学中突出哪些数学基本思想方法为好做了解答；最后给出了数学思想方法教学的一个教学模式。

These rules reflect some inherent feature of self and nonself, and they are the basic detection criterion of GECISM.

这些规则反映了"自我"和"非我"的内在特征，是GECISM进行"非我"检测的判据。

Until today, the media from China and the outside world still uses the term "Post 89". Regardless to whether it is for commercial gimmick or convenience, everybody still remember "Post 89", a term which carries a strong Cantonese accent.

时至今日，国内外艺术媒体还是在沿用&后八九&这个称谓，不管当初是为了商业噱头还是容易上口好记，反正大家现在是记住了&后八九&这个广东口音很重的词。