利用空气水系统对旋转填充床的气相压降进行分段模型化和实验研究。
Dividing the rotating packed bed into different parts, this paper presents a set of experimental measurements and modeling of gas pressure drop based on air water system.
为了更好地表达网络蠕虫传播情况,提出了一种新的蠕虫传播分段模型。
In order to describe Internet worm propagation, a novel subsection model of network worm propagation was put forward.
在分段模型之间利用数据传递技术将前一段模型模拟结果传递给下一段模型。
The data interpolation technique is used to transfer the result of former section to the next section.
与传统模型相比,本文所提出的基于随机分布函数的生育率组合模型和死亡率分段模型使模型精度得到了进一步的提高。
Compared with traditional functions, both the composite fertility model which is based on random distribution functions and the segmented mortality model improved the models 'accuracy.
在分析了复杂人工河网特点的基础上,针对人工河网选取过程中需要考虑的几个重要因素,引入了线状要素动态分段模型组织人工河网数据及其空间知识。
This thesis analyzes the character of the complex ditch network, and imports the Dynamic Segmentation theory to organize the ditch network data and its spatial knowledge.
在分析了线性参照系统概念模型的基础上,对其中两个关键问题进行了研究,即基于道路几何特征的线性参照基准模型和基于道路曲线要素的动态分段模型。
In this paper, a linear referencing system based on road line-shape is presented in order to reduce spatial data redundancy and protect road event from going out of road range.
分段的使用作为物理划分模型内容的方式在逻辑上是透明的。
The use of Fragments as a way to physically partition model content is logically transparent.
在大内存模型中,本机堆从分段3开始;分段2仅用于原始(初始)线程栈。
In the large memory model, the native heap starts at segment 3; segment 2 is only used for the primordial (initial) thread stack.
至此为止,我已经介绍了Rubyon Rails的页面和分段缓存模型。
So far, I've discussed page and fragment caching models for Ruby on Rails.
AIX32位内存模型被分成16个256MB分段进行管理。
The AIX 32-bit memory model is divided and managed as 16 256mb segments. Figure 2 shows the layout of the default 32-bit AIX memory model.
文章通过分析视频数据的特点,提出了在分段基础上的层次模型和数据库的组织。
In this paper, we analyse the features of video data, and present a kind of stratification data model based on segmented.
从仿真结果可见,与缆绳吊放声纳系统简单分段的线性模型相比,有限元非线性模型能更准确地描述系统的物理特性。
The results show that the infinite-element nonlinear model can describe the system more accuracy than the simple separating segment linear model do.
此外,还推导了与分段线性模型相对应的理想单井固结理论解。
Moreover, the solution for ideal drain-well corresponding to the piecewise linear model is derived.
通过分析飞行器运动方程,给出了分段线性化模型簇描述。
Through analyzing the motion equation, the manifold models with segmented linearization are provided.
尤其是改进的神经网络分段预测模型具有网络结构简化、收敛速度快,泛化能力强的特点,取得很好的拟合精度和预测效果。
The improving neural network subsection prediction model can take advantage of simple network structure, fast convergence rate and strong generalization capability, and get a good modeling effect.
以高速公路宏观动态交通流模型为原型,利用分段辨识法分析了高速公路交通流特性。
It takes the expressway macro dynamic traffic flow model as prototype and analyzes the characteristics of expressway traffic flow with "Segment Identification Method".
然而现有的分段半马尔可夫模型只能解决具有近似相同长度的模式检测问题,不允许模式在时间上存在缩放。
However, the existing segmental semi-Markov model can only detect the matching sequences with approximately equal length to that of the query pattern, i. e., without time scaling.
文章提出了分段修正离散gm(1,1)模型并对建模机理进行了证明。
The paper put forward a segmental corrected discrete gm (1, 1) model and prove the modeling mechanism.
在建立的数学模型基础上,设计了加前馈加分段PID控制器,获得的控制效果优于PID控制。
Grounded on that model, a piecewise PID controller with forward feedback is designed and simulated by Matlab, and the performance is better compared with PID control.
编写了重建的船体分段面与理想模型之间轮廓度误差评价的计算机程序模块。
Program a software to make an error margin of outline evaluation between the reconstruction of ship body and ideal model.
该文采用上述情形的多普勒频率的分段一阶近似模型,在此基础上,提出一种基于推广RELAX算法的线性调频信号参量估计方法。
In this paper, the first order approximate model of Doppler frequency is assumed, and an algorithm based on the extended RELAX method is proposed to estimate the parameters of chirp signals.
本实验研究的公众事件回溯式时间记忆符合时间的重构理论和分段综合模型。
Retrospective time memory of public events what this experiment research accord with reconstructive theory and range-synthesis model of time.
为了满足室外移动机器人高速安全行驶的要求,提出了一种基于分段直线模型和增强型状态转移网络(atn)的车道识别方法。
A high speed lane detection method that satisfies the safety requirements of outdoor mobile robots was developed based on the segment-line road model and augmented transition networks (ATN).
将该系统简化为单自由度分段线性恢复刚度,含平方阻尼的动力学分析模型,建立了铰接装载塔的分段非线性运动方程。
The system is simplified into single degree of freedom dynamics model with piecewise linear restoring forces and square damping, then the piecewise nonlinear motion equation of ALT is established.
关于此类问题,不再多加考虑,但对其经常可以采用分段集中参数模型来近似。
These will not be considered further, but can often be approximated by lumped-parameter models.
关于此类问题,不再多加考虑,但对其经常可以采用分段集中参数模型来近似。
These will not be considered further, but can often be approximated by lumped-parameter models.
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