速度调节

A new method for a utomatically adjusting the spindle velocity is proposed in the paper. The method juges the extreme point of out-of-focus signal and calculates the time intervals between the adjacent extreme points by means of the characteristics of out-of -focus signal, and finally estimates the band of the out-of-focus signal.

本文提出了利用离焦信号的特点，判断出离焦信号的极值点，并计算相邻极值点之间的时间间隔，最终估算出离焦信号频带，并依据离焦信号的频带自动调节主轴速度的新方法。

With the oxidative rate of four aromatic compounds catalyzed by SLO under different conditions, the inhibitive rate and the 50% inhibitory concentration of these antioxidants for the oxidations were calculated, respectively.

根据不同条件下SLO对四种芳香化合物氧化的速度，计算出各调节物对SLO介导这类化合物氧化的抑制率及半数抑制浓度。

It does not need the operator to press the button and turn the valve to control the temperature and regulate the velocity of sulphuric acid.

磺化过程PLC控制系统显示了PLC在过程控制方面比其他种类计算机的优越性，结束了磺化过程靠按动按钮控制温度、扭动阀门调节硫酸速度的人工控制的历史。

The voltage feedback PI algorithm is used to adjust wire-feed speed, which is controlled with closed-loop.

小车行走机构的PWM脉冲直接由单片机的HSO 0产生，小车行走速度的调节采用开环控制。

The electric valve speed controller is a key part of the electric valve actuator.

智能化阀门电机调速装置是阀门电动执行装置中很重要的组成部分，可根据控制要求，改变电机电压的同时改变阀门开启速度，使执行机构运行平稳、可靠，它是实现阀门调节功能的关键。

It can be mounted in any position by making simple adjustments to the loading on the spring, the governor speed can easily be altered.

弹簧可装在任何位置上。对于作用在弹簧上的负载进行简易的调节，就可以轻易改变调速器的速度。

The variable spraying control system took the S3C44B0X microprocessor of ARM7 series as its core control part and programmed with C language in the UCOS-Ⅱ environment. The system was able to fulfill the data acquisition and processing of the position and the speed about the sprayer, the pressure and the flow about nozzles, and recognize the plot and then adjust the electrical control valve to realize variable spraying.

该系统以ARM7系列的S3C44B0X微处理器为核心，在UCOS-Ⅱ操作系统环境下，使用C语言编程实现机具作业位置、行进速度、喷头入口压力以及喷头喷药量信息的采集与处理、网格识别和电动调节阀控制。

Glazing system of varnish coating can be defined by liquid tuhung roll rotation and tuhung roll and measurement of the roller (also called relying solely on the roll) pressure size.

双辊式上光系统对上光油涂布量的控制，是通过液斗辊的旋转速度以及液斗辊与计量辊之间的压力大小来调节的。

The simulation system used the serial-communication of industrial-control machine and converter for the remote control of the trial process, real-time control of the opening angle and running speed of the gate, and, moreover, adopts adjusting instantaneous water quantity in and out of the model to achieve a more accurate simulation of tidal waves.

该模拟系统利用工控机与变频器间串口通讯，对试验过程远程控制，实时控制尾门的开启角度及运转速度，调节模型瞬时进出水量，达到准确模拟潮汐波的目的。

Torque motor have a quikly feedback and low rotate speed wave, can running smoothly in high torque and low speed situation.

力矩电动机反应速度快，转速波动小，能在高转矩低转速下稳定运行，机械特性和调节特性线性度好，具有高耦合刚度。

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。