1)eccentricity[英][,eksen'tr?s?ti][美]['?ks?n'tr?s?t?]离心率
1.A formula was derived from the meshing characteristic of eccentric involutes gears to calculate the center to center, also the dependence of it s minimum value on initial meshing angle and eccentricity was analyzed, and then a formula was fitted.根据渐开线齿轮啮合的几何特性,推出几何中心距的计算公式,分析其最小值与初始啮合角和离心率的关系,给出拟合公式,简化了设计过程。
2.In this paper,we mainly use change bound of the parameters and properties of conic section to work out the eccentricity of the conic section.利用参变量的变化范围及圆锥曲线的性质 ,求圆锥曲线的离心率 。
3.The method for calculating the compressibility and eccentricity of interference fringesis proposed． The fitting of elliptic interference fringes is done with the method of least squares and thecoefficients of equation of the ellipse is obtained.提出了计算椭圆干涉条纹压缩系数和离心率的方法。
英文短句/例句
1.At neighbouring points, the eccentricity of the light ellipse is small.在邻近的点上，光椭圆的离心率较
2.Efficiencies for centrifugal pumpsGB/T13007-1991离心泵效率
3.Effect of Temperature on Heart Rate or Heart Rate Variability of Vitro Heart in the Toads;温度对蟾蜍离体心脏心率及心率变异性的影响
4.W is the radian frequency deviation from the center frequency△W是角频率与中心频率的偏离值。
5.△W is the radian frequency deviation from the center frequency.△W 是角频率与中心频率的偏离值。
6.Effects of Hydrogen Sulfide on Heart Rate of Rabbit Hearts in VitroH_2S对兔离体心脏心率的影响(英文)
7.Effects of Astragalus's Decoction on the Contractility and Heart Rate of Isolated Heart of Toad黄芪熬液对离体蟾蜍心脏收缩力和心率的影响
8.Methods The DEE was determined by the method of combined centrifugation with ultrafiltration.方法以离心超滤法测定脂质体的包封率。
9.Study on the Nodularity and Thickness of Centrifugal Nodular Cast Iron Pipe Using Ultrasonic Testing Method;离心球墨铸铁管球化率和壁厚的超声检测研究
10.Study on Performance of Heat Exchanger for Centrifugal Compressor;离心式空气压缩机换热器换热效率的研究
11.Improvement of Working Efficiency of Oxalate Centrifuge through Optimization of Technological Operation;优化工艺操作 提高草酸盐离心机运行效率
12.An analysis of the effect of centrifugal force upon the strap transmission;带传动中离心力对传动功率的影响分析
13.Design and Experiment of Frequency Monitoring System of Large-Scale Centrifuge Group大规模离心机群频率监控系统的设计及实验
14.Satellites Separation Method With Eccentricity and Inclination Vector基于偏心率和倾角矢量的双星隔离策略
15.Effect of centrifugation conditions on the survival rate of freeze-drying culture离心条件对冻干菌株存活率影响的研究
16.Determination of entrapment efficiency for fluorescence red GG liposomes by low-speed centrifugation低速离心法测定荧光红GG脂质体包封率
17.Determination of the Entrapment Efficiency of Tetracaine Hydrochloride Liposome by the Microcolumn Centrifugation-HPLC微柱离心-HPLC法测定盐酸丁卡因脂质体包封率
18.The change of heart rate and QT dispersion in acute stage patients with cerebral apoplexy急性脑卒中患者心率与QT离散度的变化
相关短句/例句
centrifugal percent离心率
1.Under this condition,the minimum centrifugal percent of yoghurt drink was 3.161%时,酸乳饮料的离心率得最小值为3。
2.323%,the centrifugal percent was down to 2.323%,此时酸乳饮料的离心率降低至2。
3.25% to control centrifugal percent of formulated sour milk drink respectively.173%时,调配型酸性乳饮料稳定性最佳,其离心率的最小值为2。
3)difference of eccentricity离心率差
4)eccentricity e离心率e
5)centrifugal probability ballast cleaner离心概率筛
1.This paper discusses the founding of mathematical model of centrifugal probability ballast cleaner,and combining with the model,introduces the mixed discrete optimal design method,and hence offers a practical reliable optimal method for centrifugal probability ballast cleaner.本文详细介绍了离心概率筛优化数学模型的建立,结合数学模型引进了离散变量优化设计方法(MD-OD),为离心概率筛的设计提供了一种切实可行的优化设计程序。
6)eccentricity of vertex顶点离心率
延伸阅读
离心率离心率eccentricity 离心率[即闺曲创勿;3Ke明euTpoeoTeT」 圆锥曲线(c~sectio化)上任何一点与一给定点(焦点)之间的距离和同一点与一给定直线(准线)之间的距离的比值.具有相同离心率的两圆锥曲线是相似的.对于椭圆，离心率e
