秒表

基于VHDL语言的数字秒表的实现

Realization of Digital Stopwatch Based on VHDL

本文详细介绍了一个EDA教学实验的设计实例&电子秒表电路的设计。

A design example of EDA teaching experiment & the design of the electronic stopwatch circuit is detailed .

他用秒表测定每组动作所花的时间。

He timed each performance with a stop-watch .

方法选胸腹部CT检查的病人（志愿者），进行呼吸训练，用秒表测量A组与B组的屏气时间；

Methods The patients that were selected by volunteer with performed chest and abdomen CT were trained breath and measured the breath holding time in A and B group .

在某种程度上，ARM的工作类似于一个功能强大的秒表，并提供了一个包含start（）和stop（）条目的接口，就像教练使用的秒表一样。

To some extent , ARM works like a powerful stopwatch , providing an interface that contains start () and stop () entries just like the stopwatch that a coach uses .

基于QuartusⅡ的带计时器功能的秒表系统设计

Design of Stopwatch System with Timer Based on Quartus ⅱ

该模型包含流程及其子流程中的所有已定义的业务度量（指标、KPI、计数器和秒表）。

The model contains all the defined business measures ( metrics , KPIs , counters , and stopwatches ) in the process as well as its subprocesses .

介绍了在Max+plusⅡ的EDA软件平台上，一种基于FPGA的数字式秒表的设计方法，给出了顶层电路图和各模块的设计。

This paper introduces a method of the design of stopwatch based on FPGA on the EDA software platform of Max + plus ⅱ, and provides circuit diagram of the top layer and the design of each module .

你所需要的是剪刀、纸、美国国家航空航天局打印的PDF模板（我们在描述中链接了它）、秒表或时钟，以及一个成年助手。

All you 'll need are scissors , paper , a printed PDF template from NASA , which we 've linked in the description , a stopwatch or clock to time your copter , and a grown-up helper .

给药20min后，将小鼠放置在密封的含钠石灰的广口瓶中，秒表记录存活时间。

Twenty minutes after administration , the mice were put into hypoxic wide-mouthed bottles of 250 mL volume with sodalime for recording survival time with stopwatch .

用20倍解剖显微镜直接观察气管片，用秒表及两脚规测量墨汁运行速率，每次观察1min。

20-time amplification anatomy microscope was used to observe the trachea directly , and the speed of ink movement was tested with stopwatch and compasses for 1 minute .

同时还发现当操作员的工作熟练并且标准时，用MTM-UAS分析的结果接近于秒表法测定的结果。

Also found that when the operator proficiency and standards of work , with the MTM-UAS results of the analysis method for the determination of the results close to the stopwatch .

在热缺血期间内用秒表进行监测。

The duration of warm ischaemia is monitored using a stopwatch .

秒表是一个原理和功能舆真正的秒表相同的实用程序。

StopWatch is an application that functions like a real stopwatch .

扔下气压表，用秒表测出它降落的时间。

Drop the barometer and time its fall with a stopwatch .

我用秒表给他400米跑计时。

I timed him running four hundred metres with a stopwatch .

八秒表设置在磁带的最开始。

Set the counter to000 at the beginning of the tape .

这个教师还通过秒表和蜂鸣器验证了这个事实。

The teacher also demonstrated with a stopwatch and a buzzer .

裁判长：请做记录，并开秒表计时。

Referee : Please take a note and star the stop-watch .

液压顶轴秒表法找平衡工艺及实践

Balancing Process and Practice for Stopwatch Method of Hydraulic Shaft-raising

新型X线数字毫安秒／秒表的研制

The development of a new type X-ray digital mAs / s meter

将电气插头插入秒表，直至感觉接合。

Insert electrical connector into stopwatch until it is felt to engage .

电子计数器检定电秒表的分析

Analysis of Verificating the Electric Stop Watch by means of Electric Counter

还有游戏、行事历、秒表、定时器等功能。

Games , calendars , stopwatch , and lap timer .

手头准备一块秒表以便进行以下测量。

Keep a stopwatch to hand for the following measurement .

如果裁判这次游泳比赛你将需要一块秒表。

You 'll need a stopwatch if you judge this swim meet .

将秒表插入保持架并固定。

Insert the stopwatch into the holder and attach it .

他告诉我说最后一局用秒表计时。

He told me that the last round would be against the clock .

如果把新闻比作一场马拉松比赛，那么记录成绩的秒表已经被发明出来了。

If journalism is a marathon , the stopwatch has just been invented .

上海生产的秒表质量高。

Stopwatches made in Shanghai are of high quality .