Chinese translation for "按键输入"
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- keystorke
Related Translations:
按键电话: keyphonepoint to talkprestafonepushbutton telephonepush-phone 按键音: key soundkeypad tone
- Example Sentences:
| 1. | 6 modes 10 khz high speed counters 4 modes interrupt inputs timer interrupt processing
内建12 x 4 lcd显示与8个按键输入阶梯程序。 | | 2. | Displays a virtual keyboard so you can enter information by using a pointing device , such as a mouse or a switch input device
显示一个虚拟键盘，以便可以通过指针设备（例如，鼠标或单一按键输入设备）输入信息。 | | 3. | Plc , robot and cad / cam are called the three major pillars in the modem factory automation . plc , as the head of the three , has become the leading basic automatic equipment in the field of the industry control in the early 1980s " but as a matter of fact , plc being with the lack of friendly man machine interface , rnakes no close relationship between human and machineometimes it even can not be promoted and applied in some fields aiming at the situation mat those imported products are too expensive while domestic products are of rare famous brands , a plc man - machine interface - plc monitor is developedthis paper systemically introduces the developing procedure for the whole system , including how to design hardware and software system . especially emphasizing plc communication protocol . real time message accessing , lcd controller instruction set , definition of data construction for message & tag screens and how to display thern , assignment of internal resource of cpuealization in software among plc & manitor , file format defining a nd download of user data , etcplc monitor will compensate some weakpoints of plc , and extend the application rangeimultanneously enhance the performance of plc and increase the attached value of mechanical machines , undoubtedly it will see hight market prospect
针对人机界面进口产品的高昂价格和国产品牌稀少的这一现状，研制开发了一种plc人机界面? plc监控器。本文系统地介绍了整个系统的开发过程，包括硬件系统、软件系统的设计及实现，重点介绍了plc通信协议，监控器的基本工作原理以及期望实现的功能，监控器电源电路、 sram存储器掉电保护电路、 cpu监控器电路、按键输入电路的设计及按键状态的读入，时钟信息的设定与读取， cpu液晶显示器指令系统，信息画面及标签数据结构的定义及显示方法， cpu内部资源的分配，监控器与plc通信的软件实现，文件格式的定义以及画面数据的下载等。 plc监控器弥补了plc一些方面的不足，可以扩大plc的应用范围，提升机械设备的档次，增加设备的附加价值，具有一定的市场前景。 | | 4. | Then the paper analyzes control system of hybrid active power filter , the way of harmonic detecting and the principle of control system , digital low pass filter and the generation of pwm , on the base of which the paper designs a new parallel hybrid active power filter which is controlled by tms320lf2407 , and detailedly introduces drive circuit of pwm , sampling circuit of current , voltage adjustment and protection circuit , communication circuit , liquid crystal display circuit
分析了混合型有源滤波器的控制系统、谐波检测方法及控制原理、数字低通滤波器和pwm信号的产生,在此基础上设计了一种基于tms320lf2407为控制核心的并联混合型有源电力滤波器硬件原理图。并对pwm驱动电路、电流采样电路、电压调整、按键输入和保护电路、通信模块、液晶显示模块进行了较详细的分析说明。 | | 5. | Monitor apparatus can measure valid value of three phase voltage and current , power factor , three phase disequilibrium , instant flecker of short time and harmonic without twenty , degree and harmonic distortion total . the paper are laid on the following . ( 1 ) master plan and function of circuit , ( 2 ) hardware design including circuit and principle of a / d conversion , phase lock , liquid crystal display and keystroke and so on , ( 3 ) design of system software including digital filtering , fft , a / d conversion and monitor interface of pc , ( 4 ) system test
监测仪能够完成包括三相电压、三相电流的有效值、功率因数、三相不平衡、电压短期闪变、以及20次内的谐波、谐波相位、谐波失真总量等的测量。论文重点介绍了以下几部分： ( 1 )电路的总体设计和功能； ( 2 )硬件设计，包括a d转换、锁相环、液晶显示和按键输入等原理和电路。 ( 3 )系统软件设计，包括a d转换、 fft 、数字滤波等程序的原理和算法以及上位机监控界面的设计； ( 4 )系统测试。 | | 6. | According to the requirements of disign , the system apply mcu at89c2051 to extend 32 keybords , and meantime the system can use battery which can be recharged to supply power . as a whole , the system charact eristic of inputting by keyboard and interacting by chinese characters can display and store spectrum data automatically and accomplish data handling . what ' s more . the system can communicate with other computers by the interface of rs - 232c
同时，为了实现人机交互，系统采用at89c2051扩展了32键键盘。在系统的供电方面系统可采用充电电池供电。总体来说，系统采用按键输入，汉字人机对话，能自动显示和存储测量谱线，并完成数据处理工作，除此之外，系统可通过rs - 232c与其它计算机联机使用。 |
- Similar Words：
- "按键式信息存取" Chinese translation, "按键式音频拨号" Chinese translation, "按键式值机员拨号" Chinese translation, "按键式制表键" Chinese translation, "按键手机水晶壳" Chinese translation, "按键通话" Chinese translation, "按键通话操作" Chinese translation, "按键通话电路" Chinese translation, "按键通话方式" Chinese translation, "按键通话方式 按讲制" Chinese translation
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