The obtained pressure signal of pump outlet is analyzed with fractal dimension.
对采集的液压泵信号进行了分维数分析。
The effect of pulse duration and laser beam dimension on the pressure signal is discussed.
讨论了激光脉冲持续时间,激光束宽度对压力信号的影响。
Relations between differential pressure signal and two-phase flow parameters are studied in the dissertation.
研究了差压波动信号与两相流系统参数之间的关系。
The existence of transmission tube usually causes pressure signal distortion in the weapon pressure measurement.
在武器压力测试中,传压管道的存在常常使得压力信号产生严重失真。
At first, authors established an experimental system to acquire crankcase pressure signal and vibration acceleration signal.
通过搭建试验台架,从实车试验中获取曲轴箱压力信号和机身振动加速度信号;
For a CNG engine, the cylinder pressure signal, gear pulse signal and top dead center pulse signal were simultaneously collected.
对某天然气发动机缸内压力信号、齿盘脉冲信号和上止点脉冲信号进行同步采样。
The Fairchild Model 70 Precision Miniature pressure Regulator controls a pressure signal for pneumatic instrumentation applications.
飞兆半导体70型的微型压力调节精度为气动控制仪表应用的压力信号。
Flow regime identification in horizontal gas- liquid two- phase flow using differential pressure signal is investigated in this paper.
本文利用差压波动信号对水平管气液两相流流型辨识问题进行了研究。
AIM: to probe into characteristics of human colonic cinematics and kinesics after time-frequency analysis of human colonic pressure signal.
目的:对人体结肠压力信号进行时频分析,探求人体结肠的运动学和动力学特性。
The Hall component converts the pressure signal into an electrical signal to complete the function of piezoelectric detection and conversion.
霍尔元件把压力信号变成电信号,完成压电检测转换功能。
The fuel pressure signal was considered as the performance testing parameter of the spray system in high speed diesel engine performance testing.
在高速柴油发动机喷油系统性能检测中,一般以燃油压力信号作为喷油系统性能检测参量。
They obey normal distributions. Distributions of power spectral density (PSD) for pressure signal display narrower frequency range and higher amplitude.
压力信号的功率谱密度具有频率波动范围窄、幅值大的特点;
Under automatic control mode, the PLC judges whether opened or stopped the pressure pumps by the pressure signal which provided by hydraulic pressure sensor.
自动控制时,PLC根据进水压力传感器提供的压力信号,判断是否启、停加压泵。
For example, the characteristics of data acquisition system for sample oil pressure signal of an injection system are of high speed, and special synchronization.
如对喷油系统油压信号的采集,即需要具有高速采集数据的性能,又要能满足特殊同步的要求。
That the pressure signal is not linear with input voltage for pressure sensors found in experiments. The phenomenon is called electric nonlinearity for sensitivity.
实验发现压阻型压力传感器的压力输出信号与外加电压并不是线性关系,存在着灵敏度电压非线性。
The results show that the pressure signal changes are closely related to the vibrations, both of which are caused by the unsteady characteristics of the vortex flow.
分析结果表明,水泵吸水池内部流动所引起的压力和振动变化关系密切,都是由吸入涡的非定常特性引起的。
Pressure signal and vibration signal of valves are fused, and RBF neural network is used to diagnose fault by the information feature vectors constructed in this method.
该方法将气阀的压力信号和振动信号特征进行信息融合,再通过RBF神经网络进行故障诊断。
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。
According to the characteristic difference between ship hydraulic pressure signal and wave noise signal, this paper presents a slow trace LMS algorithm to whiten wave noise signal.
根据舰船水压信号与海浪噪声的特点,用慢跟踪lms算法对波浪噪声进行白化处理。
In hardware designing, TMS320F2812 and its peripheral circuit make up the velocity capturing circuit. Anti-skid controller controls slip ratio error and exports braking pressure signal.
在硬件电路设计上,防滑控制器采用TMS320F 2812和外围电路构成速度捕获电路,完成滑移率偏差的控制并输出刹车压力信号。
The system takes the pressure signal of hydraulic micro-adjust of the four rollers mill for signal of steel plate entering into rolling mill and signal of steel plate out of rolling mill.
这种长度测量系统利用四辊轧机液压微调计算机厚度控制系统的压力检测信号,作为咬钢和抛钢识别信号。
The sensor used in the testing is made of piezoelectricity crystal and it can directly transform the pressure signal into electricity signal. Its output is in proportion to the measured pressure.
压力场测试中所采用的传感器是一种以压电晶体做敏感元件的压力传感器,它可以将压力讯号直接转换成电荷输出,其输出量与被测量压力成正比。
The temperature and pressure sensor gathered on-the-spot temperature and pressure signal, and A/D converter converted analog signals into digital signals to revise the on-the-spot flow of natural gas;
温度和压力传感器采集现场温度、压力信号并经A/D转换器转换成数字量用于对现场天然气流量进行温度、压力修正;
Peigneux says faster activation of sleep pressure appears to prevent early birds from fully benefiting from the circadian signal, as evening types do.
Peigneux称睡眠压力的快速活化阻碍早鸟们从生理信号中获益,而夜猫子们则可以。
A metal strain gauge on the surface of each membrane senses that deflection and generates a signal that indicates pressure.
在每片硅原子膜的表面有一个金属制压力感应器,能检测压力的大小并发出信号。
It's a simple device that contains a pressure-sensitive button that sends a signal when it is pressed or released.
这个简单的设备包含了一个压力感知按钮,当我们按下或者释放该按钮时它会发送一个信号。
As a result, sodium helps regulate blood pressure and keep the signal to allow muscles to work properly.
因此,钠可以帮助调节血压、传递信号使肌肉正常工作。
As a result, sodium helps regulate blood pressure and keep the signal to allow muscles to work properly.
因此,钠可以帮助调节血压、传递信号使肌肉正常工作。
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