The principle of empirical mode decomposition (EMD) and concept of shape factor are introduced.
介绍了经验模态分解法（EMD）的原理及波形指数的概念。
The principle of corresponding state of shape factor is applied to predicting the densities of LNG.
应用形状因子法对应态原理预测了液化天然气(L NG)密度。
The shape factor can be obtained by determining the pressure drop of a fixed bed packed with a certain catalyst.
通过对床层压降的测定，从而得出催化剂颗粒的形状系数。
Whether this is due to shape factor of scatterers corresponding to the applied high frequency remain unclear to date.
到底此现象是因为高频率超音波可较好的解析散射子的形状或其他因素，至今仍不太清楚。
The shape factor is less for rounder or streamlined objects than for irregular or sharp-edged structures or elements.
对圆形或流线型的物体来说，形状图子要比不规则的或棱角分明的结构物或部件小得多。
The shape factor is less for rounder or streamlined objects than for irregular or sharp-edged structures or elements .
对圆形或流线型的物体来说，形状图子要比不规则的或棱角分明的结构物或部件小得多。
In this paper, we advance a concept, shape coefficient, to describe the mechanical properties of shape factor concretely.
提出了血管支架形状系数概念，用以描述形状的力学性能。
After the structure separation completed, the grain size and shape factor increased with the increase of the heating time.
组织分离完成之后，晶粒的尺寸和形状系数随时间逐渐增大。
The research of morphologic eigenvalue is also basic, so it is necessary to measure the shape factor and fractal of particles.
粒度和浓度是颗粒物的重要特征，它们是对大气颗粒物的其它性质进行研究的基础。
The definition of shape factor and its algorithms are related, and relation table among shape factor, shape and some samples is given.
笔者叙述了形状指数的定义及计算方法，并给出了形状指数与形状类型的关系简表及应用实例。
A kind of method is given up that calculate precisely the current lead's shape factor and the heat loads which fluid into the cryostat.
提出了一种较为精确计算电流引线长横比及由电流引线末端流入低温容器热量的计算方法。
To develop the student's body consciousness and whole consciousness, we must carry on the more thorough understanding to the shape factor.
要培养学生的形体意识和整体意识，必须对造型因素进行较深入的认识。
When the strains are calculated by the triangle composed of GPS stations, the threshold of the shape factor is suggested to be 0.1 to 0.36.
在利用GPS观测站组成三角形计算地应变时，建议所组成的三角形形状因子的阈值应取为0 .1～ 0 .36。
The digital image system is satisfied for micro-sphere shape factor measurement in respects of measuring way, resolution power and precision.
数字图像系统在测量方式、分辨力和测量精度几个方面均能满足测量要求。
The experimental results of shape factor compared with calculated value of C301 catalyst indicated that this equipment is reliable to be used.
对比C301甲醇合成催化剂颗粒形状系数的测定值和计算值，证明了该装置的可靠性。
The cross sections of various gas channels were equivalent to circles and the shape factor sf was taken to measure their departure from a circle.
将各种不同气道截面等效于圆形，引入形状因子来衡量它们偏离圆形的程度。
The effects of packing structure, azimuth factor, shape factor, orientating factor, axis ratio and size uniformity on the packing fraction have been also evaluated.
讨论了堆积结构、方位因子、形状因子、取向因子、轴比和粒度均匀性对堆积系数的影响。
The effects of pore-throat ratio, coordination number and shape factor on relative permeability were investigated in a water-wet condition by means of microscopic si.
利用孔隙网络模型研究水湿情况下孔喉比、配位数、形状因子对相对渗透率的影响。
There is a linear relationship between differential reflectivity ZDR and the shape factor defined as the ratio of the horizontal scale to the vertical scale of a particle.
球锥扁椭球形冰粒的差反射率因子与粒子形状参数水平-垂直尺度比呈很好的线性正相关。
The effects of pore-throat ratio, coordination number and shape factor on relative permeability were investigated in a water-wet condition by means of microscopic simulation.
利用孔隙网络模型研究水湿情况下孔喉比、配位数、形状因子对相对渗透率的影响。
By introducing a shape factor, the functions on cohesive energy and melting temperature are developed which can describe thee effect of size and shape of metallic nanoparticles.
通过引入描述纳米微粒形状效应的形状因子，建立了金属纳米微粒尺寸形状效应的结合能函数与熔化温度函数。
Research results showed that the surface shape factor was not a constant value, but a variable value with the change of irrigation time, water advance distance and other factors.
研究表明同一次畦灌过程中地表储水形状系数并非恒定值，而是随灌水时间和水流推进距离等因素变化的。
Then theoretical resonance length, small end diameter, displacement node, magnification factor, shape factor and other parameters of the amplitude amplifier pole could be determined.
确定出其理论共振长度、小端直径、位移节点、放大系数、形状因数等参数。
After the shape factor of the current lead is determined, an important task is to ascertain the section area, and then, with the shape factor to determine the length of current lead.
在确定了电流引线的长横比之后，一个重要的问题是确定电流引线的截面积，从而进一步由长横比确定电流引线的长度。
Based on the shape factor and the effective Poisson ratio an effective method to transform from lateral strain of funnel-like specimen to axial strain of standard specimen is developed.
基于形状因子与等效泊松比的原理，建立了——漏斗型小试样径向应变向轴向应变换算的等效方法。
It has been shown in this paper, that in solving radiation heat transfer problems for finite element model of mechanical construction it is necessary to compute the shape factor matrix.
本文说明了在用有限元模式对机械结构的幅射换热问题进行求解时，必须计算形状因子矩阵。
Based on the wind tunnel tests for large span cantilevered flat roof, the distributing characteristics of mean local shape factor and extreme local shape factor of the roof are studied.
本文结合一大跨悬挑平屋盖模型的风洞试验研究，分析了此类结构屋盖的平均局部体型系数和极值局部体型系数的分布特性；
The results show that the pouring temperature has the largest effect on the average size and shape factor of the grains, and then the angle of inclined pipe, the rotating speed of straight pipe.
结果表明，浇注温度对晶粒平均尺寸和平均形状因子影响最大，斜管角度次之，立管转速对其影响最小；
Based on the reduced scale ring rolling and finite element simulation materials axial transferring pattern was studied and a formability evaluation method was proposed including the shape factor.
摘要研究了大型复杂环件形状因素和轧制速率对成形性能的影响规律。
The micro-images of particle morphologic and fractal are applied to process of image processing. Morphologic parameters have been brought forward: area, girth, diameter, shape factor, and fractal.
并应用了颗粒形态学及分形理论，检测颗粒的相关形态参数：颗粒的投影面积、周长、粒径、形状因子、以及分形维数。
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