助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   time-variation characteristic 的翻译结果: 查询用时:0.007秒
图标索引 在分类学科中查询
所有学科
金属学及金属工艺
更多类别查询

图标索引 历史查询
 

time-variation characteristic
相关语句
  时变特性
     Further more, considering the nonlinear, time-variation characteristic of the stable platform system, design the Fuzzy-PID double model control algorithm , accordingly meet the requirements of the system better.
     针对稳定平台系统的非线性时变特性,进一步为平台设计了模糊—PID双模控制算法,通过仿真研究表明该算法具有更好的控制性能。
短句来源
  “time-variation characteristic”译为未确定词的双语例句
     In chapter 5,considering the nonlinear, time-variation characteristic of the stable platform ,bring forward the Fuzzy-PID double model control theory, do some analysis and simulation researchIn chapter 6, sum up the whole paper, and explain some objects need to be further researched in order to guide the next step work
     第五章针对稳定平台的非线性时变及易受干扰影响等特性,提出了模糊—PID双模控制算法,并对其进行分析与仿真研究,结果表明,Fuzzy-PID双模控制具有良好的动态控制性能和较强的鲁棒性。 。
短句来源
     Finally, the basic steps of using measurement-based method to establish the model of an aggregate load considering load time-variation characteristic are summarized.
     总结了考虑负荷时变性的总体测辨法建立某一综合负荷点的模型的大体步骤。
短句来源
  相似匹配句对
     Time
     美国人的时间观
短句来源
     Time
     光阴
短句来源
     May-time
     五月时光
短句来源
     The variation of I.
     研究结果表明:I.
短句来源
     Analyse of characteristic
     美国科技创新体系的构成与特征分析
短句来源
查询“time-variation characteristic”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


An adaptive reference system time domain identification method which can trace the time variation characteristics of multidegree nonlinear vibrating structures with complex dampings is presented in this paper. This approach transforms or maps the nonlinear structural system into a linear one based on a known reference system(linear),and establishes ARMA model and Yule-Walker equation.It makes it possible to identify the nonlinear structures by means of using the existed linear identification methods.An...

An adaptive reference system time domain identification method which can trace the time variation characteristics of multidegree nonlinear vibrating structures with complex dampings is presented in this paper. This approach transforms or maps the nonlinear structural system into a linear one based on a known reference system(linear),and establishes ARMA model and Yule-Walker equation.It makes it possible to identify the nonlinear structures by means of using the existed linear identification methods.An example of a hydro-tsucture located at high seismic in tensily region (8 degree)is presented to illustrate the effectiveness and creditability of this new technique.

本文研究了具有复阻尼非线性振动结构的识别。提出了一种能自动跟踪适应多自由度系统非线性时变特性的时域识别方法-自适应参考系统时域识别法(ARTDI)。该方法利用系统某一时刻的起始参数(一般选t=0时刻)构造一参考线性系统,将非线性的识别变换映射成参考系统指导下的线性问题,由此建立ARMA模型及Yulewalker方程,从而实现非线性结构的线性识别。文中给出了漫湾电站拦污栅结构的大型振动台试验识别结果,以印证本研究理论方法的正确和有效。

In this paper, the space-time variation characteristics of gravitational field in WYSES before and after the lancang-Gengma earthquakeis preliminarily analysed. The resuets show that there was a rising-falling course of the gravitational variation in WYSES and the earthquake occurred in the falling phase, and the gravitational variation after the earthquake quickly returned to normal level. It is considered that the characteristics of gravitational variation might be related to the large Lancang-Gengma...

In this paper, the space-time variation characteristics of gravitational field in WYSES before and after the lancang-Gengma earthquakeis preliminarily analysed. The resuets show that there was a rising-falling course of the gravitational variation in WYSES and the earthquake occurred in the falling phase, and the gravitational variation after the earthquake quickly returned to normal level. It is considered that the characteristics of gravitational variation might be related to the large Lancang-Gengma earthquake.

本文对澜沧─耿马大地震前后滇西实验场的重力场时空变化特征进行了初步分析,结果表明,地震之前,滇西实验场的重力变化有一个上升、下降的变化过程,地震发生在重力变化下降时段,震后迅速恢复。

The variation characteristics about the closure section of the bridge's steel box girder caused by temperature are analyzed in this paper. On the basis of measuring system and the measured data analysis, the variation regulation of the reserved closure interval, the space-time variation characteristics of the closure section, and the closure time are discussed. It is effective to instruct the closure process of the steel box girder and has practical value.

研究及分析了大桥钢箱梁合拢段的温度变化特性 ,根据布设的监测系统和实测资料 ,研究了预留合拢间隔的变化规律及合拢端面的时空变化特性 ,探讨了合拢时段的选择 ,可指导钢箱梁合拢段的施工

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关time-variation characteristic的内容
在知识搜索中查有关time-variation characteristic的内容
在数字搜索中查有关time-variation characteristic的内容
在概念知识元中查有关time-variation characteristic的内容
在学术趋势中查有关time-variation characteristic的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社