查询词典 medium model

On the basis of model of steady state of two dimensional semi infinite vertically buried tube and Newton exchange heat formula, the outside heat release coefficient is deduced from vertical tube in different depth of geothermal water well to ambient medium.

根据二维半无限大垂直埋管表面的稳态放热模型及牛顿换热公式，推导出地热水井在不同深处的垂直管道外表到周围介质的外部放热系数。

60 grown-up male SD big mice divide into the blank control group, the model group, the Nimmo horizontal group, XXX oral large, medium and small monitoring team stochastically.

目的：探讨XXX口服液对急性脑出血大鼠的神经病态评分、血脑屏障指数及脑组织中神经元特异性烯醇化酶、肿瘤坏死因子表达的影响。

In computation, regard successive medium as gas phase, introduce RSM onflow model, undertake numeric imitate with field of SIMPLE algorithmic convection; Regard disperse as the system solid photograph, use random orbit law to calculate its motion contrail.

筹算中，将气相作为接连着牟介，使用RSM急流原模，并用SIMPLE算法对流场施行数额虚拟；将固相作为参商系统，使用随机路径法筹算其活动路径。

Two optimization schemes, which be used to constructed one-way operator in mixed domain, are described. Firstly, their characters are analyzed, and the relations between optimization method and other methods of constructing one-way operator are given. Then In order to show precision of one-way operator constructed by two optimization methods, The impulses of varying velocity medium and migration results of Marmousi model are presented.

本文着重对混合域中单程波算子构造的两种优化方法进行分析，讨论他们与其他单程波算子构造方法之间相互关系，并用上述方法计算变速介质的脉冲响应及偏移Marmousi模型数据，以此说明该类方法的偏移精度。

Regressive method of orthogonal conic substitution with 5 factors had applied to study the effect of different planting density and different application rate of N, P2O5, K2O and organic manure on the grain yield and economic benefit of spring corn, and the simulation model of yield formation of spring corn in the medium fertility field was set up.

2005年在长沙采用5因素2次正交旋转回归设计方法，研究了不同密度和氮肥、磷肥、钾肥、有机肥不同施用量对春玉米产量与经济效益的影响。

Instead, in Turing's model, diffusion acted to create organized patterns out of an initially uniform medium.

可是，在图灵的模型中，均化去起到了从最初不统一的媒介中创造一个有组织化的格局。

With singular attention to detail, the new Eric Johnson Stratocaster RW features a two-piece alder body finished in thin-skin nitrocellulose lacquer, a quartersawn maple neck with bound round-laminated 12-radius rosewood fretboard, a three-ply parchment pickguard, pickups voiced by Johnson himself, staggered vintage-style tuners, a custom tremolo block, and four brand-new finish options, three of which (Lucerne Aqua Firemist, Tropical Turquoise and Medium Palomino Metallic) are exclusive to this model.

对细节独到的关注，新的签名琴的特点是琴体由两片赤杨木组成并由硝化纤维清漆粘和；琴颈为quartersawn枫木，与12英寸半径的桃花芯木指板粘和组成；外带3层羊皮纸的匹克护板；拾音器由埃里克约翰逊亲自参与设计制作；直排复古型卷线器；以及订制级颤音摇把；4款全新的颜色选择，其中3个（网页上有：深蓝色，浅蓝色和金棕色）都是这一款琴独有的。

On the basis of the conservation equation of continuous medium and in combination with mechanics of fluid through porous media and the heat transfer theory in porous media, conservation equations in porous media (continuous equation, momentum equation and energy equation ) are derived, When constructing the downhole temperature model, heat transfer in a wellbore is considered as the heat transfer in a vertical tube, the flow in a wellbore considered as sufficiently parallel flow, heat transfer in injection zones considered as heat conduction and convection in porous media, the flow in injection zones considered as flow through porous media, heat transfer in adjacent rocks considered as heat conduction in porous media.

在建立井下温度场模型时，把井筒的传热看作是竖直圆管中传热问题，把井筒的流动看作是充分发展的层流流动；把注入层中的传热看作是多孔介质中导热和对流的传热问题，把注入层中的流动看作是渗流；把围岩中的传热看作是多孔介质中导热问题。

The paper constructed a time depth conversion model of plane wave propagation in two layer medium.

本文构造了一种在二层介质中平面波传播的时—深转换模型。

The long range interaction simulated by polarizable continuum model, the hydrogen bonding interaction, and the whole interaction between the solute and the medium were separately investigated.

分别研究了由极化连续模型模拟的溶剂和溶质分子的长程相互作用，溶剂和溶质分子的氢键作用，以及溶剂和溶质分子的整体作用对分子结构和性质的影响。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。