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- VFO? Variable Frequency Oscillator? 可變頻率振蕩器，變頻振蕩器?
- Otherwise, the timer will use another constant frequency clock like the chipset, BIOS or the power management timer. 否則的話(huà)，計時(shí)器就將使用其它頻率一致的時(shí)鐘，如芯片組、基本輸入與輸出系統（BIOS）或電源管理計時(shí)器。
- The application of my CPPLL is deserializer in video system, sampling high frequency data by low frequency clock to generate parallel low frequency data output. 通過(guò)對時(shí)鐘的頻率和相位的同步，多相位輸出，來(lái)對高速串行數據進(jìn)行解串，輸出低速并行信號。
- EAL-68 with small amount of additive is suitable for R407C in variable frequency rotary compressors of YZB-20R. EAL-68型POE潤滑油加入少量添加劑可以作為R407C的YZB-20R型變頻壓縮機用油。
- The frequency inverters has a function of variable voltage and variable frequency. 頻率逆變器具有變壓、變頻功能。
- Energy consumption of variable frequency drive pump are analyzed,and makes sugg estions about its suitable application. 詳細分析了變頻調速水泵的能耗，對如何合理應用變頻調速水泵進(jìn)行了探討。
- An idea of design is provided for asynchronous m otor of variable frequency variable speed in this paper mainly. 本文主要為變頻調速異步電動(dòng)機的設計提供一條思路。
- Motor for deflector roll in entry side is requested to use AC variable frequency control. 卷取機卸卷小車(chē)行走電機采用交流變頻調速控制。
- Then the parameterand implement frame of variable frequency test system are dis cussed. 對變頻試驗系統的參數和實(shí)際組件進(jìn)行了討論。
- A new improved discrete variable voltage variable frequency equivalent sinusoidal control method is presented. 一種新的離散變壓變頻等效正弦控制方法被提出。
- In this paper, a randomization sampling system with AC variable frequency technology, based on IP was introduced. 介紹一種以工控機為核心,利用交流變頻調速技術(shù)實(shí)現的隨機取樣系統。
- To achieve the basic waveforms (sine, square, etc.) display, a variable frequency and amplitude control. 能夠實(shí)現基本波形（正弦，方波等）的顯示功能，有頻率和幅度變量的控制。
- In this paper the ultrafine of attapulgite from Xuyi was studied by variable frequency planet-type grinding mill. 以盱眙產(chǎn)優(yōu)質(zhì)凹凸棒石粘土為研究對象,用變頻式行星球磨機對其進(jìn)行超細粉碎。
- The VRV air-conditioning system of variable frequency technology can achieve the effect of energy conservation. 然而，封包的排程方法與睡眠模式的運作方式 對于行動(dòng)站臺的能源消耗會(huì )產(chǎn)生很大的影響。
- The frequency inverters has a function of variable voltage and variable frequency . 頻率逆變器具有變壓、變頻功能。
- A twist wire connected with multicircuit or variable frequency circuit board is winded on the industrial pipeline. 遠處有多匝與變頻電路板連接的螺旋狀電線(xiàn)纏繞在工業(yè)管道上。
- Coil car motor for Uncoiler equipment is requested to use AC variable frequency control. 開(kāi)卷機上卷小車(chē)行走電機采用交流變頻調速控制。
- For very high frequency clocks, a surface acoustic wave (SAW) oscillator is preferable. 對于非常高的頻率時(shí)鐘，用聲表面波振蕩器更好。
- In order to reduce energy consumption in air conditioning system, VRV of variable frequency technology is used in air conditioning. 為了降低空調系統的能耗,用變頻技術(shù)空調中的變冷媒流量系統(VRV)能達到節能效果;
- The article introduces the solution of ac variable frequency speed adjusting used in 45-R driller gyration and elevating-walking system.It has trem... 本文介紹的是45-R鉆機回轉和提升,走行系統采用交流變頻調速傳動(dòng)方案及其具有卓越的調速性能和顯著(zhù)的節能效果。
