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- Fluid pressure signal validates result of flow field computation. 液体压力信号验证流场建模与计算的结果。
- The deconvolution between cylinder pressure signal and head bolt vibration signal was analyzed. 摘要研究了发动机气缸压力信号与表面振动响应信号之间的反卷积关系;
- The HRDA type brake system is practical and simple, but the pressure signal collection of it involves hidden trouble. HRDA型制动控制装置实用、简便,但其制动压力信兮采集却存在着隐患;
- These things may include a boost gauge and other gadgets that need a boost pressure signal. 这些事情可以包括一只帮助计量器以及需要一个增压信号的其他小器具。
- Attach pressure transmitter to transfer pressure signal of jack pump to remote monitoring system. 配有压力传感器,可将顶轴油压力信号送至远方监视系统。
- Fractal dimension of intestinal tract pressure was calculated with the method from Higuchi to distinguish normal and abnormal colonic pressure signal. 然后将测压管拉出20cm,继续同样的测量并得出结肠压力数据,采用Higuchi算法计算肠道压力的分形维,通过分形维来区分正常的和异常的结肠压力信号。
- The sequential probability ratio test (SPRT) can be applied only to the case that there is only white Guass noise in the pressure signal. 利用序贯概率比检验法检测油气管道泄漏是一种较新的方法。
- Immediate change in feedback pressure 反馈压力瞬间变化值
- Transient speed signal and fuel pressure signal are two important parameters for the CMFD based on the thermodynamic parameters. 柴油机瞬时转速信号和油管压力信号是用热工参数法进行状态检测和故障诊断时使用的两个重要参数。
- angle feedback pressure self-regulating system 角反馈自动调压系统
- Additionally, aiming at oil pressure signal characteristic, chip removal condition wasmonitored through calculating pressure changing rate. 并且针对油压信号特点,运用压力信号变化率实现了钻削过程排屑状态的监测。
- RSW voltage signal, electrode displacement signal and electrode pressure signal contain explicit expulsion characteristic information. 点焊电压信号、电极位移信号和电极压力信号包含明显的喷溅特征信息。
- RSW voltage signal,electrode displacement signal and electrode pressure signal contain explicit expulsion characteristic information.At same time,RSW quality judgment and... 点焊电压信号、电极位移信号和电极压力信号包含明显的喷溅特征信息.;进而利用统计分析可以实现点焊质量判定与分类
- Kalman filter was used to pretreatment of pressure signal to obtain the real data similar to Guass distribution.Then SPRT was used to determine leakage of pipeline. 针对原始压力信号噪声的非高斯性,采用卡尔曼滤波器进行预处理,提高了序贯法判断泄漏的准确性。
- The system includes sintering process control in sending, sintering, exporting material and sampling temperature and pressure signal in sintering cavity. 该系统功能主要包括对烧结过程中进料、烧结、出料的控制,以及对烧结腔温度、压力信号的采集。
- A method to process noisy pressure signals with EMD(empirical mode decomposition) algorithm is studied in order to ensure validity of collected pressure signal samples. 研究了运用EMD算法(empirical mode decomposition,经验模态分解法)对含噪压力信号进行处理以提高压力信号采样有效性的方法。
- The feedback from the computer enables us to update the program. 计算机的反馈能使我们更新程序。
- An effective method is proposed for analyzing through pressure signals the flame gasified combustion condition of an entrained flow gasifier. 提出了一种通过压力信号分析气流床气化炉火焰气化燃烧状态的有效方法,该方法运用尺度分解法分析炉膛压力时域信号。
- The pressure signals of normal and abnormal combustion were decomposed by wavelet packet and the wavelet packet energy was extracted. 对氢发动机正常燃烧和异常燃烧压力信号进行了小波包分解,提取出小波包能量。
- Methods Using periodic pressure signals exciting and regressions.Results The dynamic characteristics of tubing system were also discussed. 方法采用周期激励方法的试验方法,并用多项式回归方法对试验结果进行回归处理,给出了传压管路的频率响应函数。