The ice accretion geometric characteristics have complex effects on airfoil aerodynamic coefficients.
积冰几何形状对翼型气动系数的影响是复杂的。
Generally, neighbor relationship can adequately reflect the local geometric characteristics of the data.
大多数情况下，数据间的近邻关系能充分的反映数据的局部几何特征。
The model includes the geometric characteristics of ball-end cutter and the calculation of milling forces.
该模型包括球头铣刀的几何特征和铣削力的计算。
The data of geometric characteristics, hydrodynamic and mass transfer performance of packing were obtained.
获得了该填料的几何特性、流体力学性能及传质性能数据。
The "multiple-order en echelon" pattern is one of the important geometric characteristics of the fault zone.
该断裂带主要的几何特征之一是具有“多重羽列”性质。
Then with the characteristics of symmetry of the eyes some of the geometric characteristics are adopted for correction .
几何特征的加入使得小样本训练的粗分类器的应用成为现实，提高了眼睛检测的精度。
Some kinds of objects with the geometric characteristics wishing to be needed are extracted from the discrete point-sets.
该方法可以从离散的点集中提取出具有某种拓扑几何形状特征的目标对象。
The geometric characteristics and factors influencing on it for the cone shell in the process of the deep drawing are discussed.
通过极限拉伸比试验，研究了轧制、退火、拉伸温度、拉伸速度、拉延间隙以及压边力等工艺因素对镁合金板材成形性能的影响。
Secondly, the geometric characteristics and the feature with respect to pressure drop of the new cooling structure were analyzed.
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。
In this paper, the geometric characteristics of worm drive with double enveloping arc surface machined by datum-plane tool are stated.
本文阐述了平面二次包络弧面蜗杆传动的几何特征，引用数学方程对这些特征加以说明，进而提出了啮合参数选择原则。
Knowledge of geometry is one of land management domain knowledge that can be identified by the geometric characteristics of attribution.
几何知识是依据几何特征属性识别的土地管理领域知识之一。
Based on the geometric characteristics of the zone, the allowable discharge amount and the cut-down amount were estimated by inversion method.
并利用污染带的几何特征参数反演推算了允许排污量和削减量。
The simulation modules of space transmission lose and Doppler frequency shift are presented based on the result of geometric characteristics analysis.
详细分析星间通信环境，明确影响星间通信质量的三个模块：空间传输损耗、多普勒频移和噪声模块。
Based on fractal geometry, this paper further comments on the planar distribution of faults, especially the geometric characteristics of the fault zone.
本文依据分形几何学，进一步探讨了断裂的平面分布，特别是断裂带的几何特征。
Roadway conditions refer to the geometric characteristics of the facility, such as the number of lanes, lane widths, shoulder widths, and free-flow speeds.
道路的条件是指该设施的几何特征，如车道，车道宽度，肩宽度和自由流动速度的数量。
So how to generate adaptive finite element mesh that can reflect physical and geometric characteristics of the structure is a necessary step to apply AFEA.
生成反映结构物理特征和几何特征的自适应有限元网格是应用自适应有限单元法的必要环节。
The geometric characteristics, the factors of flooding point, the factors of pressure drop and mass transfer coefficients of the tower packing are obtained.
获得了该填料的几何特性、泛点填料因子、压降填料因子及传质系数等有关参数。
Objective To identify the potential relation of geometric characteristics of the lumbar spine to the isthmic spondylolysis and degenerative joints under loading.
目的：探讨腰椎形态结构变化对峡部裂性滑脱及小关节退变的作用和意义。
The accident rate of freeway is rather high in China. The geometric characteristics of the freeway have an effect on the accident rate, the design parameter in particular.
我国高速公路交通事故率偏高，道路的几何特征对事故有一定的影响，其中中间带的设计参数对事故的发生影响较大。
Then this paper analyzed the geometric characteristics of CBCT system with a verticalstructure, and discussed the geometric parameters of a system with misaligned geometry.
然后重点分析了本文所使用的立式锥束CT系统的几何特点，对系统的几何误差参数进行了讨论。
Considering certain constellation parameters, the geometric characteristics of IOLs are described and the connectivity of MEO satellites and LEO satellites in the DLSN is analyzed.
根据所设计的多层卫星网络的星座参数，通过对层间链路几何特性的研究，分析了多层卫星网络中MEO卫星与LEO卫星的连接度性能。
Geometric characteristics for blade aerofoils during fan design, superposed aerofoils by analytic method, and the method to set up aerofoil circumference equation method are described.
阐述了风机设计中叶片翼型的几何特性、用解析方法叠加翼型，以及建立翼型周线方程的方法。
It has been found that the mechanism of enzymatic reaction and the geometric characteristics of active sites are closely related to the characteristics of static potential distribution.
酶催化反应的机理和活性中心区域的几何特征和静电势分布特征有密切关系。
To estimate the geometric characteristics, especially wet areas and section areas, of three dimensional numerical conceptual aircraft models, a method based on surface elements is proposed.
为了获取三维数值化概念机模型的浸润面积和横截面积等几何特性，本文提出了一种基于离散化面元的估算方法。
Based on the concept, geometric characteristics, stress condition and border bearing condition of cable nets, a discussion is made on structure select ion and application of cable nets to a gymnasium.
根据索网结构的概念、几何特征、受力性能及边界支承条件，浅谈索网结构在体育馆的结构选型和应用。
Characteristics of the defocusing error signals are expressed in the terms of an off-axial detection system by geometric optics. The results are compared with experiment.
本文用几何光学描述了离轴探测调焦误差信号与系统参数的关系，并与实验结果进行了比较。
The flow characteristics of geometric component of the gooseneck is changed due to "composite effect", and it follows an original motion law.
鹅颈管的“组合效应”改变了其几何组成部分的水流特性，而遵循其固有的运动规律。
Geometric shape is irregular polygon-shaped, not parallel to the surface to bulk, which shows the characteristics of the atmosphere of Stone Arts.
外形为不规则的多边形几何状，没有平行的面，以大块为主，显示出大气的石艺特点。
Iteration procedures that present the characteristics of dynamic system always produce very complicated geometric construction.
反映动力系统特征的迭代过程常常给出异常复杂的几何结构。
Dynamic physical model makes dynamic and real time response to user operation in a visual physical way, and is the fusion of physical characteristics, geometric model and behaviour model.
动态物理模型以直观的物理方式动态、实时响应用户操作，具有物理特性与几何模型和行为模型相融合的特征。
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