elastic adj. 1.有弹力[弹性]的。 2.伸缩自如的,灵活的。 3.机变的,轻快的。 an elastic body 弹性体。 elastic braces 松紧吊裤带。 elastic force 弹力。 an elastic principle 灵活性的原则。 elastic ribbon 松紧带。 an elastic temperament 开朗的性格。 n. 橡皮线,松紧带,橡皮圈。 adv. -ally
model n. 1.模型,雏型;原型;设计图;模范;(画家、雕刻家的)模特儿;样板。 2.典型,模范。 3.(女服装店雇用的)时装模特儿。 4.样式,型。 5.〔口语〕极相似的人[东西]。 adj. 模型的,模范的。 a clay model 【雕刻】黏土原型。 a working model 机器的运转模型。 a model shot 【摄影】模型镜头。 a model aeroplane 模型飞机。 a model test 典型试验。 The boy is the perfect model of his father. 这孩子活像他父亲。 after [on] the model of 仿效…,拿…当做模范。 stand model 做模特儿。(〔英国〕 -ll-) vt. 1.作…的模型[雏型]。 2.(依照模型)制作,仿造,建造 (after;on;upon)。 3.设计,仿照,拿…做模范。 vi. 做模型;做模特儿。 delicately modeled features 清秀的面貌。 model a garden after the manner of Kew 仿照(伦敦) Kew 植物园设计的花园。 model oneself up (on) sb.仿效某人。
On this basis , set up the elastic model of demand income and combine the data analysis of market survey , the result indicates the commercial residential building of nanjing is the necessities but not luxury goods at present 在此基础上,建立需求收入弹性模型并结合市场调研数据分析,结果表明目前南京商品住宅属于必需品而非奢侈品。
3 . based on the above solutions , the influences of soil parameters in different visco - elastic model and viscosity of pile material on vibration characteristics and time domain response of pile are analyzed in detail 3 、基于所得解,详细分析了各种模型下有关土工参数对桩的振动特性及时域响应曲线的影响规律,并研究了桩材料阻尼及土层性质差异等的影响。
According to actual performance of rigid and flexible surface layer , visco - elastic model and elastic plates model are adopted to respectively simulate flexible and rigid surface , and the foundation is considered as transversal isotropic elastic body 基于面层的实际特征,分别采用粘弹性模型和弹性薄板模型模拟刚性和柔性面层,地基则采用了本文所探讨的地基模型。
In the third engineering case , the author separately adopted duncan - chang model and linear elastic model . compared their results with the measured results , the author found that the duncan - chang model is more suitable to evaluate the settlement of soft ground 本文第三个实例分别采用了duncan - chang非线性模型和线弹性模型计算,将其计算结果与实测资料进行比较,结果证明用非线性模型比较符合工程实际。
Now , we have done much research in the problem of liner elastic model , and obtain much achievement . but less research have been done in the problem about nonlinear model . the research on the back analysis of nonlinear model is in the stage of start 对于线弹性问题的反分析已经做了大量的工作,并且取得了很多成果,但对于非线性问题的位移反分析目前只是处于研究和探讨阶段,没有形成成熟的理论和方法。
Characteristics of present land subsidence models in china were as follows : ( 1 ) flow models were quasi - three dimensional models ; ( 2 ) parameters in models were constants ; ( 3 ) subsidence models were linear elastic models ; ( 4 ) couple of flow model and subsidence model had two steps 摘要我国现有模型有下列特点:水流模型都是准三维模型,模型中的参数都是常数,沉降模型采用线弹性模型,水流模型和沉降模型的耦合分二步进行。
The results indicate that stress - strain curves with different water contents , consolidation stresses and stress paths are evidently dissimilar , which are correspondingly described with softening elastic - plastic model , ideal elastic - plastic model and hyperbolic elastic model 研究表明,原状黄土含水量不同、固结围压不同、应力路径不同、应力应变曲线亦显著不同,可以由软化弹塑性模型、理想弹塑性模型或双曲线弹性模型描述。
Finally , this paper calculates the residual stresses distribution of multilayered graded coating structures with the theoretical model built in the paper and the elastic model , and it discusses the influences of material ' s plasticity to the thermal stresses of the graded coating 最后,本文分别用在文中建立的理论模型和完全弹性模型对多层梯度涂层结构的残余应力分布进行了计算,讨论了材料的塑性行为对梯度涂层热应力的影响。
In order to study the influential factors on seismic attribute , the authors use the rock modeling software to simulate the changes of mineral constituent , porosity , fluid property and saturation of rocks and further study the changes of the seismic attribute basing on the velocity of s - wave , the velocity of p - wave and various elastic modeling quantities of the rocks by means of forward modeling 摘要为了研究影响地震属性的因素、应用岩石建模软件模拟岩石的矿物组分、孔隙度、所含流体性质以及饱和度等变化,对其纵横波速度、各种弹性模量的变化情况通过正演的手段得到了解。
Furthermore , a new elastic matching algorithm is designed with the combination of shape blending , which is based on physical elastic model , and a distinct improvement of performance is achieved . chapter 4 is mainly focused on recognition approaches using hidden markov model . firstly , the general concepts and algorithms of hidden markov model are described , and then , a new model called ddbhmm is discussed and compared with the classic model in detail 文中首先介绍了一种自适应形态校正技术,随后讨论了弹性匹配中的一些基本算法及存在的问题,并在此基础上研究了一种新的弹性匹配算法,其主要特点是在匹配算法中引入了一种基于物理模型的形变度量,能够有效地改善原有算法的性能。