time varying的例句大全

The tests for the forming of engine pistons have shown that the forming method with varying velocity technology ont only saves one half of the forming time, but also improves the quality of formed parts.

按所得的变速挤压工艺规范进行发动机活塞的成形实验，结果表明：变速成形不但可节省成形时间约二分之一，而且成形件的质量亦有显著提高。

This flexibility in service discovery enables the run-time system to use service brokers, which can adopt varying service discovery mechanisms& ebXML registries, UDDI, etc.

服务发现中的灵活性使运行时系统能使用服务代理程序，服务代理程序能够采用各种服务发现机制（如ebXML、注册表、UDDI等）。

In order to organize effectually the time-varying data, temporal functional dependencies ( TFDs) can be used to design effectively temporal databases.

为了有效地组织这些时间变化数据，可以使用时态函数依赖（TFDs）对时态数据库进行有效地设计。

Walsh function approach to optimal control and Simulation of linear time-varying system

用WALSH函数实现线性时变系统的最优控制和仿真

The Adaptive Identification of a Kind Structure Time-varying System

一类变结构系统的自适应辨识

Research on Nonlinear Vibration Characteristics due to Time-varying Mesh Stiffness and Gear Backlash in Gear System

齿轮系统时变刚度和间隙非线性振动特性研究

In this thesis a one-degree freedom nonlinear dynamic model of a gear system has been established considering the backlash, composite error and the time-varying stiffness.

小文针对单级齿轮传动系统，综合考虑时变啮合刚度、齿侧间隙及误差激励的影响，建立了齿轮系统振动分析的单自由度非线性动力学模型，并分析了系统在参数激励下的响应。

Stability Control for a Class of Fuzzy Bilinear System with Time-Varying Delay

一类带有时变时滞的模糊双线性系统的稳定控制

In an OFDM-based broadband system, each subcarrier experiences different fading due to time-varying channels and multi-path fading.

在宽带OFDM系统中，由于信道时变和多径衰落等影响，每个子载波经历不同的衰落。

Time-varying diffusivity is a major factor for the reaction-diffusion system dynamics. And also it is the hot and difficult research point of pattern dynamics.

时变扩散系数是影响反应扩散系统动力学性质的重要因素，也是斑图动力学研究的热点和难点之一。

Adaptive Time-varying Cancellation of Interference in DSSS Based on WHT

DSSS系统中基于WHT的自适应干扰抑制

The flood gates had been opened. As time passed, the ceiling on tuition fees rose, and although applicants from Scotland, Northern Ireland and Wales still qualified for varying levels of subsidy, by 2009/ 10 students in England often found themselves facing tuition fees in excess of ￡ 3000 a year.

这类政策一旦推行就会愈演愈烈。随着时间的推移，学费的上限也水涨船高，尽管来自苏格兰、北爱尔兰和威尔士的一些学生仍然够资格申请不同程度的补贴，但到了2009/10年度，英格兰的学生通常都要面临每年超过3000英镑的学费支出。

Simulation results show that the proposed method can compensate non-reciprocity of time-varying channel, and avoid error accumulation.

仿真结果表明，长短期联合的信道预测方法可以避免误差累积，能在更长时间内补偿信道时变造成的信道非互易性。

This paper investigates the matter of adaptive modulation applied on MIMO systems in time-varying channels and proposes a low complexity rate quantization scheme which is called ERQ ( Enhanced Rate Quantization).

探讨了时变信道里MIMO系统的自适应编码调制问题并且提出一个低复杂率量化方案，被称为增强型码率量化方案，也叫ERQ。

Considering the system with time-varying noise correlation matrices, instead of standard Kalman filtering we use the improved adaptive Kalman filtering ( AKF) to estimate the hidden system states.

针对参数估计问题中具有时变噪声协方差阵的系统，本文提出了采用改进的自适应Kalman滤波代替标准EM算法中的Kalman滤波，实现对隐含系统状态的估计。

In the end, we apply EM Algorithm with those improvements ( A-ECM and AKF) in identifying the high dimension gene regulatory network and solving the time-varying noise correlation matrices case.

最后，在基因序列分析中应用以上改进的EM算法来处理高维数和噪声时变情况下基因规则网络的估计问题，取得了良好的效果。

Therefore a mesh has four basic characteristics: geometrical property, topological structure, physical property and time-varying property.

因此,网格具有四个基本特征: 几何特性 、 拓扑结构 、 物理属性和时变性.

Based on the time-varying controlled object, an Dynamic Matrix Control algorithm with error correction is presented.

以该模型为被控对象, 提出了一种误差补偿的动态矩阵控制(DMC)算法.

The mathematical model of nonlinear time-varying system includes not only nonlinearity but also time-varying parameters. It has been extensively used in the field of aeromechanics, economy, medicine and construction, and so on.

非线性时变系统的数学模型既包含非线性项，又具有时变参数，是最具一般意义的动力学系统，广泛存在于航天、经济、医学、建筑等学科领域。

Analysis results show that the grinding wheel loading mechanism has a nonlinear and time-varying performance.

分析表明该加载机构具有严重的非线性和时变特性.