The instrument is composed of Mariotte constant current titrator, digital quartz timer, colorimetric titration controller, instantaneous titration controller and magnetic stirrer. 报道了一种新型数字滴定仪,它由马利奥特恒流器、石英计时器、目视滴定控制器、瞬时滴定控制器和磁力搅拌器构成。
Divide control facial disc, digital timer electronic balance control. 隔膜控制面盘,数字计时器电子平衡控制。
The software techniques include digital filtering, watchdog timer and program trap setting. 软件措施包括数字滤波、置看门狗定时时钟及程序陷阱等。
Four digital display, ninety-nine minutes timer, easy cooking effortless; 四数码显示,九十九分钟定时功能,轻松烹饪不费力;
Each book will have a 24-hour digital timer that cannot be paused or cancelled. 每本电子书都设有24小时数字定时器,无法暂停或撤销。
Every digital result is outputed by the timer interrupt to synchronize data process with D/ A conversion and advance real-time. 在DSP整体程序中,采用定时器中断触发每个结果的数字输出,实现数据处理和结果转换的并行化,提高了控制的实时性。
A new type of digital mechanical appliance timer that based on SCM and vibration sensor technology was presented, its principle, hardware structure, technical method, matching equipment and function of software were analyzed. 介绍一种基于单片机和振动传感器技术,采用软、硬件结合设计的新型数字式机械设备计时器,分析了原理、硬件结构、技术方法、配套设备和软件功能。
The resolution limiting of synchronization control precision, in the fully digital parallel-connected UPS system, is imposed by the hardware timer. 在全数字化并联UPS系统中,由于定时器的最小时基的限制,系统的同步控制精度低。
In this paper, the optimization method was used to design the interface circuit, and use VHDL description to design low voltage digital delay timer. 在电路设计过程中,对后级接口电路进行了最优化设计,采用VHDL描述的方式实现了低压数字延时电路模块的设计。
Based on the principle of Software Replacing Hardware, this paper presents a new method to display different data on digital code scope with the harmonious use of timer and external interruption, and the normal control operation of CPU will not be negatively affected. 本文从以软代硬的原则出发,给出一种利用定时器和外中断的协同使用,在数码管显示器上分时显示不同数据,而不影响CPU的正常控制动作。
Logic Design of Digital Timer 数字计时器的逻辑设计
The paper has introduced the function of timing task in intelligence digital surveillance system. It has given methods of realizing timing task based on timer and multi route, and used the methods in VC++ programming environment. 介绍了定时任务在智能视频监控系统中的作用,给出了基于定时器和多线程两种定时任务的实现方法,并在VC++环境中给予了具体的实现。
One real time data sampling method of digital control system under Windows environment is discussed. The realization of real time data sampling by timer interruption is presented. 本文介绍了数字控制系统在Windows下实时数据采集的一种方法,提出在Windows环境下利用定时器中断进行实时数据采集,并且给出了实现方法。
A new kind of digital timer 一种新颖的数字定时器
Newfashioned multifunctional digital timer 新型多功能数字毫秒计
A multi-functional digital electronic automatic timer for an electric fan 电风扇多功能数字电子自动定时器
Simple digital timer in EDA design is completed with TOP TO DOWN method. 研究用层次化设计方法(TOPTODOWN)在EDA设计中实现简易数字钟;