The time continuous mathematic models of typical control elements in the vehicle control system were developed by experiment , combining the time continuous mathematic models of traditional mechanical elements with that of typical electronic elements 用实验方法建立磁导航车体运动数字控制系统典型环节的时间连续数学模型,结合车体运动机械操纵环节的传统数学模型建立整个控制系统的时间连续数学模型。
Master pages provide functionality that developers have traditionally created by copying existing code , text , and control elements repeatedly ; using framesets ; using include files for common elements ; using asp . net user controls ; and so on 母版页提供了开发人员已通过传统方式创建的功能,这些传统方式包括重复复制现有代码、文本和控件元素;使用框架集;对通用元素使用包含文件;使用asp . net用户控件等。
This kind of switch use the unilateral fin - line as the basic transmission line , the beam lead pin diode of alpha co . ltd is the control element , there is two diodes in each channel and they are welded in circuit in parallel connection 本课题主要研究的是毫米波鳍线pin管单刀双掷开关。该开关采用单侧鳍线作为基本传输线,控制器件选用alpha公司的梁式引线pin二极管,每路使用两只,采用并联形式焊接在电路中。
An action in which two or more signals are generated or two or more signal control elements are actuated by an input signal , each one responding consecutively with or without overlap to the magnitude of that input signal 一种作用机能操作过程,使一个输入信号产生两个或更多个信号,或由一个输入信号驱动两个或多个信号控制元件,而所产生的每个信号或所驱动的每个控制元件按其输入信号的大小重叠或非重叠地顺序响应。
The theory analysis and experiment research of giant magnetostrictive actuator ( gma ) are discussed in this thesis . the main purpose of the research is to improve the vibration controlling precision of vibration isolating platform by means of giant magnetostrictive actuator as the active vibration control element 本论文对主动振动控制中的超磁致伸缩执行器( gma )进行了系统的理论分析和实验研究,旨在采用超磁致伸缩执行器作为主动振动控制元件抑制隔振平台的振动,以提高隔振平台的隔振精度。