High speed frequency water cooling spindle, high precision, low noise, long life.
高速变频水冷主轴，高精度，低噪音，寿命长。
That are the amplitude changes of rotation speed frequency, and initial phase angle.
并分析了影响其抑振效果的三个因素：转速变化幅值，频率以及初相角。
This paper discusses the design and implementation of a kind of high-speed frequency-hopper.
本文讨论了一种高速跳频器的设计与实现。
Adjust the speed frequency conversion by four stage, be suitable for any grade of butyl glue.
四档变频调速，适用于各种档次的丁基胶；
The FM response magnitude and phase variation effects laser on the high speed frequency switching.
FM响应的大小和相位变化影响激光器的高速频率交换。
Finally, a brief introduction to the applications of the very high speed frequency divider is given.
最后简单介绍了超高速分频器的应用情况。
It is first time to adopt the high-speed frequency spread microwave network for China Seismological Bureau.
采用扩频微波方式组网在地震系统还尚属首次。
Project 1 will be focused on the design and SPICE simulation of a high speed frequency divider for phase-locked loop applications.
专题1主要是讨论用于相锁迴路应用的高速分频器设计和SPICE模拟。
The paper makes a theoretical analysis of the speed frequency response function excited by the tread and flange of the resilient wheel.
文中对弹性车轮踏面、轮缘激励下的速度频响函数进行了理论分析。
This paper will discuss a new way to speed frequency hopping of frequency synthesizer. This way will assure that loop circult is locked in a very short time.
本文介绍一种加快频率合成器跳频速度的新方法，该方法能确保环路的初始频差在快捕带以内，使环路迅速捕获锁定。
Finally, natural wind speed frequency distribution and the extreme wind speed in each section have been got by statistically processing of the routine calculation results.
最后，将编程计算结果进行统计处理，得到各区段的自然风风速频率分布以及风速极值。
The significant factors which exert an influence on instantaneous fluctuation of motor current are in sequence :Vari-speed wave form, vari-speed amplitude and vari-speed frequency.
在变速参数中影响电机瞬时电流波动最为显著的因素依次为变速波形、变速幅度和变速频率。
The device can send data faster than 10 megabits per second, which is the speed of a typical broadband connection, by altering the frequency of the ambient light in the room.
通过改变屋内环境的光照频率，该设备发送数据的速度就可以超过每秒10兆，这相当于标准宽带连接的速度。
Looking at the frequency difference, they realized that the shaking speed was connected to the radius of the animal's body.
通过观察身体动作频率的差别他们了解到，抖动的速率原来与动物身体的半径有关。
They found that speed had the greatest effect on the amount of time spent online andon frequency of visits for web applications.
他们发现速度起到的效果最大，网络停留时间总量和网络软件访问频率。
After several weeks of boosting your stride frequency, add longer, pace-specific interval work to fine-tune your speed to meet your time goal.
经过几周时间，就能提高你的步频，再加上一些更长一些的配速间歇训练，就能让你的速度可以很好的达到你的目标。
American supervisors could still act to curb their speed; Britain's Treasury recently commissioned a study on the effect of high-frequency traders on markets.
美国监管者将仍然会采取行动来限制他们的交易速度；英国财政部最近委托他人做一项关于市场中高频操盘手影响力的研究。
Step motor control, by pulse by changing the order of electricity can change the motor rotation direction, change the pulse frequency can change the motor rotation speed.
步进电机受脉冲的控制，通过改变通电的顺序可改变电机的旋转方向，改变脉冲的频率可改变电机的旋转速度。
Like light waves, acoustic (sound) waves are characterized by a frequency, wavelength and propagation speed.
声波就和光波一样，是以频率、波长和传播速度为其特征。
The influence of the parameters such as surface treatment state, laser output power, welding speed, protective atmosphere, and pulse frequency on the welding quality was studied.
研究了试件表面处理状态、保护气体、激光输出功率、焊接速度、激光脉冲频率等工艺参数对焊接质量的影响规律。
It has the higher switching speed and frequency and can be used as the pilot valve for a larger flow rate valve, or as a direct control valve for small flow rate hydraulic loop.
该阀具有很高的切换速度和频率，可以用来作为大流量高速开关阀的先导控制阀，也可以在小流量回路中直接作为控制阀使用。
Unlike the better balanced straight-six or even the ultra-smooth V-12 engine, the humble four-cylinder generates an up and down vibration with a frequency of twice the crankshaft's rotational speed.
不像运行起来比它更稳定的直列六缸引擎或者极其流畅的V - 12引擎，卑微的四缸引擎会以一种比自身机轴转速高两倍的频率产生一上一下的振动。
If the rotor speed is close to the frequency of the rotor system, the resonance phenomenon will occur.
假设转子的转速与其轴系本身的频率比较接近时，设备将会出现共振现象。
Because the vertical fly kick is where you get the frequency or speed of kick.
因为立蝶能提高打腿的频率或者说打腿的速度。
Stepper motor is a motor controlled by digital signal, which converts pulse signal into Angle displacement. The wheeling speed is controlled by the frequency of pulse signal.
步进电机是一种数字控制电机，它将脉冲信号转变成角位移，电机的转速由脉冲信号频率决定。
This article introduces the frequency speed constant pressure water supply system controlled by PLC, presenting its hardware structure, the design of PLC program and its application.
介绍了用PLC控制的变频调速恒压供水系统的基本原理，给出了系统的电气线路和PLC程序设计，并在实际中得到了应用。
At the same time using Holzer sensors will be converted into pulse frequency motor speed feedback to the MCU, realize the speed closed-loop control, to achieve speed detection.
同时利用霍尔传感器将电机速度转换成脉冲频率反馈到单片机中，实现转速闭环控制，达到转速检测目的。
Glass frequency electrical transmission system using speed control.
玻璃传送系统采用变频电机调速控制。
Glass frequency electrical transmission system using speed control.
玻璃传送系统采用变频电机调速控制。
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