查询词典 parametric

The proposed approach is applicable to nonlinear system with both parametric uncertainty and unmodeled dynamics.

该控制方法充分利用了已有的控制经验，尤其适用于具有丰富控制经验的行业，且易于工程实现。

Some unknown elements always exist in the analysis process for the control systems, such as unmodeled dynamics, parametric uncertainties, change of the operating environment, model reduction and linearization approximations, etc., or external disturbance.

在对实际控制过程的分析过程中，总有一些未知因素存在，诸如未建模动态、参数不确定性、工作环境的变化、降阶及线性化近似等，也包括外部干扰的不确定性。

Based on FEA mainly, secondly theory analysis,combined with joint tests, parametric analysis influencing loading-carrying capacity is carried out to acquire loading-carrying capacity formulae of unstiffened andstiffened joints.

本论文在研究加劲节点的过程中，主要以数值计算为主、理论推导为辅，并结合节点试验，共同分析影响加劲节点承载力的因素，以得到承载力的公式。

This paper presented an adaptive 3D fractal reconstruction algorithm to overcome the shortcomings of conventional methods, such as time consuming, ununiformity, parametric complexity.

针对常规三维分形地形重建算法具有的速度慢、插值点分布不均匀、参数设置复杂等缺点，提出自适应的三维分形地形重建算法。

In this paper, aiming at the mechanics in the plastic forming process of bimetal composite pipes, the finiteelement analysis is introduced. And the parametric finiteelement mechanics model is established.

针对机械复合管塑性成型过程中的力学问题进行了有限元模拟研究，建立了模拟双金属复合管塑性成型的参数化有限元力学模型。

Established databases of pruduct information, design parameters and design results. Explained realization methods of pruduct information and parametric fast design. Established 3D parameter models under the platform of SolidWorks 2001 and realized fast 3D parameter drawings of cyclon.

建立了产品介绍、设计参数和设计结果数据库；阐述了产品介绍和参数化快速设计的设计方法；在SolidWorks平台下，建立三维参数化模型，利用设计结果数据库的数据建立系列零件列表，实现了旋风分离器的三维参数化快速绘图。

Parametric design programs of the total tooth models of unsymmetric and symmetric involute gears were developed by Autolisp language, and the total models were transferred into ANSYS and calculated by finite element method.

用Autolisp语言开发了非对称与对称齿轮全齿模型的参数化设计程序，将生成的全齿模型导入ANSYS进行有限元分析。

The method consists in, initially, producing MR-overview x-rays of the body of the patient and then using them to individualise a predetermined parametric anatomic body model.

所述方法是，先制作所述患者身体的初始磁共振概览图像，然后在使用所述初始磁共振概览图像的基础上将一个预先确定的参数化解剖学人体模型个性化。

A standard three-dimensional dummy is set up in the system, and user may regulate own characteristic parameter to realize a feature-based parametric mannequin modeling.

建立了一个标准的三维人体模型，使不同用户都可以在此基础上设定自己

The real navigation condition for primary parametric rolling and capsizing is found.

采用摄动法和Floquet理论，求出了不同参数激励幅值和强迫激励幅值下的分岔曲面，确定了发生参数激励大幅横摇和船舶倾覆的航行参数。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。