步进的

This paper presents a stepper motor drive control system design, including its clock pulse circuit, pulse distributor, and the drive circuit and power supply design.

摘 要：本文介绍了一种步进电机驱动控制系统设计方案，包括其时钟脉冲电路、脉冲分配器、以及驱动电路和供电电源的设计。

They also use a range grating feedback system with piezoelectric horse stepping closed-loop system composed of anode control system.

其中还利用了光栅测距反馈系统与压电马的步进系统组成闭环阳极控制系统。

This design is for making use of a computer control to tread into the electrical engineering, which can make hang object accurate fixed position, and can complete some compare to act complicatedly.

本设计是为了利用单片机控制步进电机，使悬挂物体能够准确定位，并能完成一些较为复杂的动作。

The structure of the design include a nucleus manipulator (AT89S52 ), the current , sampling, comparision amplification, A/D, D/A converter, keyboard display, and so on .

本设计是基于单片机的一种数控电源，与一般电源相比具有宽范围电流输出、可修改性所需电流键盘输入、两级步进调节、输出电流及设定电流显示、负载两端电压显示、纹波系数小等特点。

The coulombs function of an electrometer can be used with a step voltage source to measure capacitance.

可以使用静电计的库仑功能和步进电压源来测量电容。

The stretch processing technology of MMW chirp-subpluse stepped-frequency radar is analyzed and the chosen criteria of Fast Fourier Transformation size and sampling interval are given.

研究了毫米波调频步进雷达Stretch处理中快速傅里叶变换点数和采样间隔的选择原则。

The position of permanent magnet, optimum length of axial field coil and choosing principle of iron core length are discussed.

然后提出了混合磁路多边耦合电机的方案，即在永磁感应子式步进电动机上增设一套轴向励磁线圈以对永磁体磁场进行补偿。

Frame camera is a mode of operation for a tremendous increase in the across line of flight field of view.

以一种斜视胶片步进画幅相机为例，介绍了一种基于该相机的像移补偿策略及具体实现过程。

And forthwith, when they were come out of the synagogue, they entered into the house of

1：29 他们一出会堂，就同着钙尔奇帝苍天哥，进了47哥和张步威的家。

The oxygen life indictor is an open-loop system made up of the step motor with a photoelectric switch .

仿真氧气生命指示器采用步进电机驱动和光电开关定位开环控制系统，在设计和实现中成功地解决了指示器盘面刻度非均匀的问题，并解决了光电开关确定零位问题和限位问题。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。