分析了这种新型树状分形冷却通道结构的几何特征和阻力特性。
Secondly, the geometric characteristics and the feature with respect to pressure drop of the new cooling structure were analyzed.
数据库表示工件的结构和几何特性。
A database is established for representing the structure and geometric properties of the workpieces.
由于斜交轮胎复杂的几何结构和材料特性，选用层单元和体单元的组合可以既经济又准确地对轮胎进行模拟。
Owing to the complexity in bias tire structure and material properties, it is both economical and exact to model the tire by using layer elements and solid elements.
本文先介绍了石墨烯相关物理特性和石墨烯纳米带几何结构以及研究石墨烯纳米带的基本方法。
In the thesis, we introduce the graphene physics properties, geometry structure and the basic study methods of graphene nanoribbons.
本文应用几何绕射理论研究了有限结构体上天线的辐射特性，并给出了圆柱体上直立天线的计算结果。
In this paper, the antenna radiation features on finite constructional bodies is studied via GTD, and the calculated result of vertical antenna on cylinder is obtained.
介绍了测辐射热汁的工作原理、器件结构的几何形状和研制状况，叙述了测辐射热计材料的特性及制备技术。
The operation, construction and development status of microbolometer are presented. The properties of vanadium oxides thin film and its preparation are introduced.
对结构动力特性的分析表明其振动以竖向振型为主，几何刚度对结构自振特性影响很小。
The analysis on dynamic property of BSS show that the vertical vibration modes is primary, and the geometrical stiffness has little influence on the natural vibration characteristics.
可变刚度板簧凸轮形支架的几何结构是影响悬架弹性特性的重要环节之一。
The geometrical structure of cam bear frames joining to leaf springs of variable stiffness play an important role on the causes which affect elastic characteristics of suspensions.
随后讨论节理迹长、间距、开度、产状和组数等结构面几何特征对岩体渗透特性及表征单元体积的影响。
The factors influencing the permeability characteristic and REV size of rock masses such as trace length, space, aperture, inclination and the number of joint sets are discussed.
因此，网格具有四个基本特征：几何特性、拓扑结构、物理属性和时变性。
Therefore a mesh has four basic characteristics: geometrical property, topological structure, physical property and time-varying property.
在分析传感器几何特性、材料发射率、温度分布和环境温度对有效发射率影响的基础上，给出了传感器结构的优化参数。
On the basis of factors analysis of structure, material emissivity, temperature distribution and surrounding temperature, the sensor's optimum parameters are obtained.
文中提出了由岩体结构几何特征参数和力学特性参数所构成的岩体结构参数概念，并提供了三峡工程坝基岩体结构参数值。
The rock mass structural parameter concept consisting of the geometric and mechanical characteristic parameters being posed and the structural parameter values of rock mass at this site are presented.
该系统是一个典型的光、机、电、算集成的MEMS测试系统，已应用于MEMS微结构几何尺寸和动态特性等的测量。
This is a typical optical, mechanical, electronic and calculated integral system and can be applied to the geometry and dynamic measurement of MEMS microstructure.
编制该梁元剖面几何特性计算及板梁组合结构模型的固有特性计算的Fortran 语言程序。
While the FORTRAN language was compiled to calculate the geometry specialty of the beam element and the inherent specialty of the stiffened plates model.
按照所确定的结构制作了几何比为1：2 . 5的实验模型，模型实验结果表明，本文的数值模拟方案具有令人满意的精度，对于船用排气消声器阻力特性预估是非常有效的。
The scale of experiment model is 1 to 2.5. Model experimental results show that numerical simulation is very effective for forecast of resistance characteristics of Marine exhaust mufflers.
本文采用退化的等参壳元分析了复合材料板、壳结构的几何非线性特性。
Applying degenerate isoparametric element, this paper has studied geometrical nonlinear response of composite plates and shells.
本文针对滚动轴承的几何结构特点，建立起其接触力学模型，对它的力学特性进行分析并得出一般性结论。
In this paper, we built the contact mechanics model in view of the rolling bearing characteristics, made analysis on the mechanical characteristics and to draw general conclusions.
富勒烯和碳纳米管以其独特的几何结构和丰富的电子特性引起了科研工作者的广泛关注。
Fullerene and carbon nanotubes have attracted much attention of the researchers due to their unique structure and rich electronic properties.
研究结果表明：改变周期结构单元的几何尺寸和材料特性，能将带隙频率范围扩大并延伸至低频。
The results show that the stop band can be tuned by modifying material and geometric parameters of periodic mounts.
对试验所得的固体颗粒停留时间分布曲线的分析明显表明床内存在着由于流体动力特性和几何结构引起的颗粒返混。
The experiments show that the solid reflux due to hydrodynamic and geometrical reasons are clearly observed in the analysis of the RTD (residence time distribution) curves.
研究结果表明，该结构具有负磁导率特性，开口谐振环几何尺寸影响环的磁谐振频率；
The results show that, for an individual hexagonal SRR, the resonance frequency is affected by the size of the SRR;
研究结果表明，该结构具有负磁导率特性，开口谐振环几何尺寸影响环的磁谐振频率；
The results show that, for an individual hexagonal SRR, the resonance frequency is affected by the size of the SRR;
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