其次,针对离线过滤,本文提出了一种基于二元模型的分层文本过滤方法。
Secondly, this paper presents a hierarchical text filtering approach based on bigram in the off-line filtering module.
给出一种基于XML的二元电子商品统一描述和关系模型,解决上述的第一个问题。
Aimed to solve above problems, this paper proposed an uniform description and a relationship model for E-merchandise, which were based on XML.
提出了软土二元结构随机渗流模型及其数值解法。
The random permeation model and the numerical answer of soft soil two-layer are established.
模型是传统的二元树形算法的推广。
The model is a generalization of conventional binary tree algorithm.
根据合金凝固过程中的守恒定律和传输原理,建立了纤维增强二元铝合金的凝固模型。
The solidification model of fiber reinforced binary aluminum alloy was established according to the conservation law and the transfer principle of alloy solidification.
在自由体积扩散理论的基础上,提出了渗透蒸发过程中二元水溶液在聚合物膜中扩散的修正自由体积模型。
A modified free - volume diffusion model for binary aqueous mixtures in pervaporation was developed on the basis of free -volume diffusion theory.
该模型可以用来预测三次采油中采用的二元混合表面活性剂在油藏中的色谱分离过程,因而可作为选择驱油体系的工具。
This model can also be used to predict the process of chromatographic fractionation of binary surfactant mixture used in tertiary oil recovery and to select oil-displacement system.
采用二元碰撞聚并模型计算了粒子在均匀磁场中的聚并系数,在此基础上求解了粒子聚并动力学方程,预测了粒子的聚并脱除效率。
Based on the particles aggregation coefficient calculated by the binary collision-aggregation model, the total particle removal rate was simulated by solving the particle General Dynamic Equation.
考虑河流健康的模糊性,采用二元对比专家分析法确定指标权重和多目标模糊评价模型给予评价。
Thinking of the fuzziness of river health, it fixed index weight through layered binary compared expert analysis method, and evaluated river health by multi-objective fuzzy model.
在两个亚系统的二元非线性模式确定以后,给出了产量损失预测模型的一般形式。
After determining duality nonlinear functions of two subsystem, we give the general form of yield loss forecasting model.
确定了这两个二元物系的NRTL模型参数。
The NRTL model parameters of the two binary systems are correlated.
利用改进的准正规模型,根据热力学理论获得了决定二元液-固相平衡的曲线方程。
Using the revised quasiregular model, we obtained the equations of the liquid-solid phase equilibrium curves of a binary system according to thermodynamic theory.
基于准晶榴界面模型,提出用互溶度数据和UNIQUAC参数计算二元体系液液界面张力的简单方程。
According to a quasi-lattice model, a simple equation for predicting the interfacial tensions of binary systems from UNIQUAC parameters and mutual solubility data has been obtained.
以二元件均衡器为链接模型,以非线性最小二乘法为最优化方式,解决了多节均衡器链接中初始参数值的选取问题。
Taking two-element equalizer as a link model, taking nonlinear least square method as optimum mode, selection problem of initial parameters in multiple node equalizer links is solved.
提出了嵌入形状记忆合金丝和压电陶瓷片作为联合变形驱动器的二元智能结构,并建立了有限元模型。
A hybrid smart structure integrated with shape memory alloy slims and piezoelectric ceramic patches as united actuators, was presented and modeled by finite element methods.
随后提出了一个单标度二元网络模型,对此进行解释,定性地重现了这一实测结果。
Then a single-scale bipartite network model is presented to explain this observation, and the empirical statistics is qualitatively reproduced.
最后,笔者借鉴二元语义计算模型,进一步补充了卓越绩效评分办法在我国商业银行的具体应用。
Finally, the authors draw on binary semantic model and further complement the specific application of Excellence Performance Score method.
结果表明,将岩土材料二元介质模型应用于裂隙黄土特性的研究具有较好的适应性。
The results show that there is a good adaptability to apply the binary medium model to fissured loess.
多个算例结果表明,调整二元介质模型的参数,可以描述多种类型的。
Computed examples show that this model can duplicate variant stress-strain behaviors by adjusting its parameters.
该方法包括高效的“二元语法”统计模型、统计算法、统计选词策略、丰富的规则知识和规则过滤算法。
This method includes the "bi-gram" probabilistic model, the statistical algorithm, the rich rules and rule-based algorithm for word filtering.
应用分子相互作用体积模型和正规溶液模型对37个二元固态合金体系的组元活度进行了拟合。
The molecular interaction volume model(MIVM) and the regular solution model have been applied to fit the activities of components in 37 binary solid alloys.
通过计算机构造全息干涉场景,将所要显示的3d模型置放其中,对其进行全息成象,从而获得每帧的二元全息图。
We can model a holographic interference scene through programming, then dispose a 3d model in it to compute a frame of computer-generated holography.
将奇异摄动方法应用于一个二元精馏塔的模型降阶,得到了一个用于控制器设计的集结简化模型。
A singular perturbation method was applied to a model reduced order of a binary distillation column, and an aggregated model for designing a controller is deduced.
以伊洛河流域为实例研究,构建了二元水循环模型。
The dualistic water cycle model as a case study with Yiluo river basin is established.
本文基于标量衍射理论,建立了简明的对准误差与二元光学器件衍射效率的分析模型,得到了适用于一般位相分布器件的衍射效率的简便实用的计算公式。
Based on the theory of scalar diffraction, an error model is established to investigate the effect of alignment error on the efficiency of binary optics elements.
考虑到农村劳动力存在的人力资本质量阶梯和优质劳动力的先行转移,在不给出其他条件的情况下,刘-费-拉模型所预期的二元经济的一元化转变就不可能出现。
Considering human capital quality steps in the rural labor force and the first shift of the high-quality labor force, the transformation of the dual economic model won't come true.
因此,对流域水文过程研究的最终目的,就是建立基于“流域二元水循环模式”的流域水文模型。
The essence of So-called Dual Water Evolvement Mode is to study the impact of nature processes and man's activities respectively.
采用SCOGSZ计算机程序处理实验数据,确定了各二元体系的最佳化学模型,求得了有关参数。
By applying computer program SCOGSZ, the best chemical models and related parameters at experimental conditions were determined also.
采用SCOGSZ计算机程序处理实验数据,确定了各二元体系的最佳化学模型,求得了有关参数。
By applying computer program SCOGSZ, the best chemical models and related parameters at experimental conditions were determined also.
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