自动调频的英文
afc
automatic frequency control
例句与用法
- Development of hauled type frequency self - adjusting vibration road roller
自动调频拖式振动压路机的研究与设计 - The software section chiefly consists of automatic synchronising program , automatically adjust fm and load program and software design means and the concrete frame picture of communicating with the higher engine
软件部分主要包括自动并车程序、自动调频调载程序、与上位机通讯程序等的软件设计方法和具体框图。 - The system is based on chopper constant current drive technique , according to the top level design idea , adopting advanced specical subdivision control integrate circuit and powerful function 80c196kc to organize the system frame , desiging the minimum system of single - chip microcomputer , multifunction i / o interface circuit , relay switch circuit , keyboard and display circuit , multifunction digital setting interface circuit and so on , utilizing the hso and hsi interface circuit which are owned by this single - chip microcomputer exclusively and its powerful command system to realize dual - degree switch control , automation orientation , automatically searching zero position , locking machine when stopping , frequency to set digitally , automatically adjusting speed through changing frequency , swithing subdivision or squarewave control , on the basis of above , the system also have the function of running according to the setting steps and the frequency , voltage and current to display through the led , etc
系统基于斩波恒流驱动技术，按照顶层设计思想，采用先进的专用细分控制电路和功能强大的80c196kc单片机来组建系统构架，设计了单片机最小系统、多功能i o接口电路、继电器切换电路、键盘显示电路和多功能数字设定接口电路等，利用该单片机独有的hso和hsi接口及其强大的指令系统，实现了双余度混合式步进电动机的余度切换控制、自动定位、零位自动搜索、停机锁定、数字化频率设定、自动调频变速控制、细分方波切换控制，在此基础上，该系统还设有按预置步运行、 led频率电压相电流显示等功能。 - Sp2003 theoretically applies to all models , through experimental models : dopod sp series of simplified models , functional mpx220 simplified models introduced : from bringing their procedures help . txt 10 functional characteristics : 1 , i support the phrase , sentence importation , 2 large extent , improve the efficiency of input , and a powerful self - learning function , automatic memory storage phrase sentences reduced entry 3
1支持词组句子的输入，很大程度提高输入效率2强大的自学习功能，自动记忆存储词组句子，减少输入操作3自动调频功能，记忆最近常用字词，将常用字词优先位置显示，减少翻页操作
