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step response test 阶跃响应试验
A step response is generated when the prosthetic hand touches an object. 当假手接触到物体时,传感器产生一个阶跃响应;
The Simulator is proved to be satisfactory according to the tesult of dynamic response test. 结果证明，装置的效果是令人满意的。
In time domain, feature parameters of the step response are compressed using principal component analysis (PCA). 从时域角度,利用主元分析压缩电路阶跃响应的特征参数,从而简化了神经网络结构并提高了网络训练速度,提高了诊断效率。
It was found that the start-up and step response time of PEM fuel cell was in the order of seconds, which was similar to the simulation results of most presently used models. 结果表明：电池的启动时间和阶跃响应时间均为秒的数量级，与大多数模模拟的结果相一致。
Methods The sympathetic skin response test was used on 33 patients with PSD,45 patients with strokes,30 patients with depressive disorders and 30 healthy controls. 方法对33例PSD患者、45例脑卒中患者、30例抑郁症患者和30例健康人进行交感神经皮肤反应测定。
The method of extracting dynamic characteristics of system based on step response is researched mainly in chapter three. 第三章主要研究基于阶跃响应的系统动态特性的提取方法。
The method of statistical structural damage assessment for cable-stayed bridges is developed based on static response test data, which is uncompleted and noise-polluted. 基于静力响应测试数据，结合正则化技术和假设检验，提出了测试数据不完整且存在观测噪声条件下斜拉桥结构损伤识别的概率可靠度法。
According to the step response data of the mini auxiliary power unit (APU), system model was identified based on the proposed algorithm. 以辅助功率单元(APU)微缩系统阶跃响应数据为依据，利用所推算法进行模型辨识。
For obtaining exact solution for the impulse response or step response, the preferred method is to solve the original differential equation on a digital or analog computer. 要获得脉冲反应或阶跃反应的精确解，最好的办法是用数字或模拟计算机求解原始微分方程。
Using the step response behavior of inertia process and the superposition theorem of linear system, this paper puts forward a fuzzy predictive model of dead-time processes. 利用惯性过程的阶跃响应特性和线性系统中的叠加原理，提出了纯滞后过程的模糊预估模型。
Using this model and the Recursive Least Square (RLS) method, the model parameters and then the mass to be weighed can he identified from the step response of very short duration. 借助这一模型和递推最小二乘法(RLS),可以由极短的称重阶跃响应估计出模型参数和被称质量。
In empiric way, experiments have been conducted for current step response、 velocity step response and positional PID control arithmetic for the 1:3 model system. 在经验法方面，对1:3的模型系统进行电流阶跃响应、速度阶跃响应、以及位置PID算法等等各种调试。
With thermal response theory, the ground thermal conductivity of two GTE's sprojects, the period of the thermal response test and the temperature resume period of the ground were analyzed. 利用热响应原理，通过实验分析了两个工程案例的埋地换热器周围土壤的导热系数，并具体分析了热响应实验的测试周期与土壤的温度恢复周期；
The problem it slow step response in the electrostrictive actuator is studied and a digital PID method is proposed to compensate the slow step response. 摘要针对电致伸缩微位移器动态响应速度慢的问题进行了研究，提出用数字PID方法加以解决，并研制出一套实用控制系统。
An optimized stimulus response testing method was put forward. It was used to make emulation test on Apache Web server and a kind of backdoor program working under ICMP protocol. 论述了恶意功能的主要危害 ,分析了它的潜伏和控制途径 ,在此基础上提出了一种优化触发条件的激励响应检测方法 ,并对Apache服务器和一种基于ICMP激活的后门程序进行了仿真实验 ,结果表明所提出的方法是一种有效可行的测试方法
steering wheel step input or transient state yaw response test 转向盘转角阶跃输入试验
The 271 babies were referred for further assessmant with auditory brainstem response testing. 至2000年7月止，从中步发现了8名双耳听障者，??.;17%25(8/4707)。
On this basis, the step responses and the tracking curves of the feed-forward and feedback control schemes are measured. 在此基础上对执行器的前馈和反馈两种控制方案进行了实验研究，实测了执行器在不同幅值下的阶跃响应曲线、执行器的轨迹跟踪曲线。
He bounced into the room with a springy step. 他以轻快的跑步跳进房间。