waveform的例句大全

Different waveform signals such as ramp function, step function, pulse function and exponential function are available by changing the parameters of the signal generator.

通过改变信号发生器的参数，可方便得到斜坡、阶跃、脉冲和e函数等各种不同波形的信号。

Top-level schematic document ( Block 1. bdf ) and waveform.

顶层原理图文件 ( Block1. bdf ) 和波形.

The site diagnosis for bearing failure of motor driving boiler pump with time-domain waveform is introduced.

介绍了使用时域波形图的锅炉给水泵驱动电机轴承振动故障的现场诊断.

Must be wireless, and real-time waveform of the digital audio signal integrity test system.

要求必须无线方式，并且能实时的对数字音频波形信号完整性测试系统。

It can be concluded from the result that the real waveform of the three-phase current and voltage can be reverted to the host by the data sampled by the sampler.

结果显示，被采集的数据在主机上显示的波形能够充分还原三相电压和三相电流的实际波形。

This waveform generator has been successfully applied in ultrasonic sen-sor to generate high-frequency ultrasonic wave .

该波形发生器已经成功地应用于 超声波发射 换能器中.

The influences of different switching mode of PWM are discussed. Then a practical method, "three-state algorithm of invariable duty cycle under forced output mode" is brought out to eliminate the commutation dead band generated by switching among the output interfaces of PWM waveform.

详细分析了PWM脉冲的不同切换方式对电机换相控制的影响，提出消除换相死区的具体算法&强迫输出方式下的2001年上海大学博士学位论文三状态恒定占空比算法。

Seismic waveform modeling in the Loa Angeles Basin

洛杉矶盆地中的地震波形模拟

Discussion on the Relation between C4 Card Waveform Gauge and Yarn Quality

C4梳棉机波浪隔距与纺纱质量的关系探讨

This thesis aims to study optimal Schwarz waveform relaxation methods on PDE systems.

本文主要研究偏微分方程系统上的优化Schwarz波形松弛算法.

Finally, we tested the design of the Perfect Harmony high-voltage inverter, and we got the output waveform and the energy-saving analysis for the design of high voltage inverter.

最后，将设计的完美无谐波高压变频器进行了试验，给出了试验所得到的输出波形并针对所设计的高压变频器进行了节能分析。

A Doppler Sonographic Study of 94 Cases on Fetal Umbilical Arterial Blood Flow Waveform Systolic/ Diastolic Value

多普勒超声对94例脐动脉血流频谱S/D值的研究

Aiming to minimize the torque ripple in condition of non-perfect BEMF waveform, the dissertation present a optimum current tracking control technique.

实际中一般是这两种情况都存在。针对这种反电动势波形偏离理想波形的情况，本文提出了一种最优电流跟踪法来抑制转矩脉动。

By electromagnetic field finite element simulation, the influence of cogging structure and pole width on the BEMF waveform was pointed out.

通过电磁场有限元仿真，指出电机齿槽结构和磁极宽度对反电势波形的影响。

FOM method is a classic method of internal validity, but the method reflected the differences by Euclidean distance within the class, is not suitable for evaluated the clustering results of AECG waveform.

FOM方法是经典的内部评价方法，但该方法反映的是在欧式距离下的类内差异，并不适合对动态心电波形聚类结果进行评价。

It was found that the waveform of ABRs recorded from the right dura was different from the left one.

结果发现左、右两侧所记录到的波形完全不同。

Its waveform recording and analysis software ( WWB) and SDK make it easy and flexible to sample data.

所带有的波形记录分析软件（WWB）和程序开发包（SDK），使数据采集更灵活、方便。

TDG processed by this method demonstrate that this algorithm approaches high accuracy and stability and satisfies the needs of reconstruction of digital high voltage impulse waveform.

2TDG波形计算结果表明该方法可以有效实现冲击电压数字化测量波形复原，具有较高的准确度和稳定性。

On Fault Diagnostic Information Based Oil Pressure Waveform ( OPW) for the Fuel Injection System of Diesel Engine

基于燃油压力波的柴油机高压喷射系故障信息的研究

Waveform Analysis in Sonic Method to NDI of Pile

声波法桩基质量无损检测中的波形分析