查询词典 ramification exponent
- 与 ramification exponent 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Interestingly, the degree exponent of EAN may be adjusted continuously between interval [2,3]. Also, the average path length of the networks is estimated analytically, which increases at most logarithmically with the number of nodes.
它们的平均路径长度最多按照网络规模的对数形式增长,度指数和簇系数均可调节大小,其中演化阿波罗网络的度指数在区间[2,3]连续可调。
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The other major exponent of French medallic art at this time was Oscar Roty (1846-1911), who trained as a painter.
这一时期法国章牌艺术的另外一个代表者是奥斯卡-洛迪( Oscar Roty 1846-1911),一个训练有素的画家。
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According to the geology and well test data of Neopaleozoic tight reservoir in Tabamiao region, we begin with the conventional log response characteristic analysis and extract the classification ratio parameters to visual identify and evaluate reservoir characteristic. That is the lithologic, electric and physical ratio parameters and gas synthetical characteristic exponent.
依据塔巴庙区块上古生界致密储层各种地质、试井成果等的资料,从常规测井响应特征分析入手,提取建立了一套直观识别评价储层特征的分类比值参数,即&四性&测井特征参数:岩性比值参数、电性比值参数、物性比值参数和含气综合特征指数。
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The effect of ultrafine powder LaCoO_3 on the buring rate and the pressure exponent of nitramine modifie...
初步测试了超细LaCoO3粉体对硝胺改性双基推进剂的燃速和压力指数的影响。
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It shows that the critical exponents of conductivity, u, are in good agreement with the mean-field percolation value and in clear disagreement with the universal value in three dimension. This nonuniversal behavior can be interpreted as a result of the interaction between CB and polymer. The influences of the property and volume fraction of CB and radiation crosslinking on conductivity and critical exponent were also studied.
发现电导率临界指数u与三维普适值不符,而与平均场逾渗的指数相吻合,认为电导率的非普适行为主要是由于炭黑粒子之间和炭黑—聚合物之间的相互作用所引起,考察了炭黑的基本性质、含量和辐照交联对电导率及其临界指数的影响。
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Study on the Percolation Conductive Behavior of the Conductive Composites Using classic statistic percolation theory, the conductivity behaviors of the PET/EG、PA6/EG and PA6/PET/EG composites were investigated, and the percolation thresholds and critical exponents were obtain. The nonuniversal critical exponent should be attributed to the anisotropy of conductivity, the tunneling conduction, the particular structure, the anomaly distributing of the particles and so on.
四、聚合物—石墨导电复合材料的逾渗导电行为运用统计逾渗理论探讨了PET/EG、PA6/EG及PA6/PET/EG导电复合材料的导电机理,得出了各体系的逾渗值和临界指数,并从导电性能的各向异性、逾渗值以上的隧道导电机理、独特的形态结构、导电粒子的不规则分布等方面分析了造成临界指数非普适行为的可能原因。
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C. On the stage modern or Shakespearean: exemplars, Charles Wyndham, high comedian Osmond Tearle (died 1901), exponent of Shakespeare.
伊塞克斯。剧坛,现代剧或莎士比亚戏剧。典范为:高雅的喜剧演员查理。温德姆,演莎士比亚戏剧的奥斯蒙。蒂尔利(卒于1901年)。
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The bifurcation and chaos behavior of impact and rubbing fault rotor system caused by the parameters of nonlinear rigidity, rotor rotating speed, eccentric mass is analyzed, in the numerical value analysis method. The bifurcation diagrams, maximum Lyapunov exponent diagrams, Poincaré maps, phase plane portraits, trajectories of journal center, time-history curve, amplitude spectra diagrams of the rotor motion are used. The convert and evolution course of periodical response, quasi-periodical response, double-periodical bifurcation, chaos of the system response is analyzed.(3). It is deduced that the general differential equation of bending-torsional-pendular coupling vibration about rotor with the gyroscopic moment. On the basis of this equation, the general differential equations of coupled bending, torsional and pendular nonlinear vibration about rotor with unbalance character and rubbing character are deduced.
2建立了具有非线性刚度的转子系统在非稳态非线性油膜力作用下的径向碰摩动力学微分方程,并应用含高阶余项的非线性动力方程的线性化数值法研究了此类系统响应的复杂动力学行为,利用转子响应的分岔图、最大Lyapunov指数曲线、Poincaré截面映射、时域波形、相轨线、轴心轨迹、幅值谱等图形分析了系统响应的周期运动、拟周期运动、倍周期分岔、混沌等运动形式的转化与演变过程,重点研究了非线性刚度、转子转速、偏心质量等系统参数对碰摩故障转子系统的分岔和混沌行为的影响。
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The relationships between gas pressure and volume in the pressure accumulator under the conditions of the state of constant temperature and thermal isolation are measured, and practical gas polytropic exponent is fitted.
对蓄能器气体等温状态变化和绝热状态变化下的气体压力-容积变化特性进行实验测试,并拟合出实际的气体多变指数。
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To analyze the dynamic performance of hydraulic hybrid vehicles and to optimize the main design parameters of the hydraulic system, the mathematical models of the hydraulic system are established, which includes bidirectional variable-displacement motor, hydraulic accumulator and other components. The relation between polytropic exponent of bladder accumulator and variation rate of gas volume is defined.
为了分析液驱混合动力车辆的动态特性并优化液压系统的主要设计参数,建立了液压系统双向变量马达、液压蓄能器及其它主要元件的数学模型,定义了气囊式液压蓄能器的多变指数和气体体积变化率之间的关系。
- 推荐网络例句
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These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.
这些地方没有贵族遗风作祟,而且对于那些有天分的人是开放的平等之地,这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。
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Christine: You don't want to see me?
你不想见我?
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The users of parallel computer system relate to many fields.
本文介绍了用户界面设计的基本原则,及其发展趋势和现状;分析了并行计算机系统的特点,及其使用过程中的用户需求。