1) Dynamic parameter of foundation soil
地基土动态参数
2) dynamic foundation parameters
地基动力参数
1.
Some discussions on Code for Dynamic Machine Foundation Design(GB 50040-96) are had,including mass-spring-damper model,dynamic foundation parameters,load combination and structural requirements.
讨论了《动力机器基础设计规范》(GB 50040-96)中的若干问题,包括质-弹-阻模型、地基动力参数、荷载组合和基础的构造要求等几个方面。
3) soil eco-geochemical parameters
土壤生态地球化学参数
1.
Based on the large quantities of soil samples acquired in the ecogeochemical survey of Jiangsu Province,we have related the soil eco-geochemical parameters,such as cation exchange capacity(CEC),organic matter,pH,ferric oxide,and contents of Al,Fe and Si,to the reflectance parameters of soil samples.
文中使用江苏国土生态地球化学调查中获取的大量土壤样品,研究了土壤阳离子交换量(CEC)、有机质含量、pH值、铁氧化物类型、铁铝硅等常量元素含量等重要土壤生态地球化学参数的光谱反应。
4) dynamic parameter
动态参数
1.
The study of particle swarm optimization(PSO)based on dynamic parameter;
基于动态参数的微粒群算法(PSO)的研究
2.
Research on superfine jet mill s dynamic parameter by the orthogonal experiment;
超微气流粉碎机动态参数的正交试验研究
3.
Method of experiment and calculation forsystem dynamic parameter;
动态参数的一种测试计算方法
5) dynamic parameters
动态参数
1.
In this paper,a testing system based on IBM- PC386 DX microcomputer set up for measuring the dynamic parameters in the welding or cutting process is introduced.
介绍了用 IBM- PC80 386DX微机建立的焊接或切割过程动态参数的测试系统 。
2.
The simply-supported beam and cantilever beam are the major research objects and the method of strain measurement is adopted to get the dynamic parameters of the beam under dynamic load, such as dynamic load factor, natural frequency, and damping factor.
应用应变片电阻应变测量的方法研究了简支梁和悬臂梁在动荷载的作用下的若干动态参数,包括动荷系数,固有频率,阻尼系数等。
3.
Present a new method on identification and prediction of nonlinear system dynamic parameters.
为建立非线性系统辨识和预测模型,利用粗糙集和人工神经网络方法进行动态参数预测。
补充资料：参数估计(见动态系统辨识)
参数估计(见动态系统辨识)
parameter estimation
CQ门sJ，日g七了J{参数估计(Parameter郎timation)理论和动态系统辫识见估计
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条