This paper studies the working principles of two bus priority strategies,green extension and early green,at the intersection with countdown signals.
研究了考虑倒计时情况下的公交相位绿灯延长、绿灯提前2种公交优先感应控制策略的优化机理;针对设置有交通信号倒计时装置的交叉口,分析了倒计时信号对优先策略实施效益的影响,并依据优先判断区间的分析,提出了检测器布设的最佳位置。
The system not only have some functions such as light showing and countdowning,but also have a function of speech hinting because the speech characteristic of SPCE061A.
充分利用SPCE061A的语音特性,不仅具有红绿灯显示、倒计时功能,还能对红绿灯的转换进行语音提示,并能够根据路口需要设置红、绿灯的倒计时时长。
This system has traffic light showing function,clock showing function and time count-down showing function.
该系统具有红绿灯显示功能、时钟显示功能及时间倒计时显示功能。
Design of Olympic Games countdown plates based on AT89S52;
基于AT89S52的奥运倒计时牌的设计
This paper introduces a design of second countdown timer by using micro-controller AT89C2501 as well as the methods of designing its hardware circuit,connector and software circuit.
本文介绍了一种利用单片机AT89C2051设计的秒倒计时器,具体介绍了硬件的电路设计、接口技术和软件的设计方法。
The Design of Reverse Timer in Visual FoxPro;
VFP中倒计时器的设计
- They're set for a six-hour countdown.- Countdown?
-还有六个小时的倒计时-倒计时?
A Design of Second Countdown Timer by Using AT89C2051;
用AT89C2051设计的秒倒计时器
Alow of EP rest -countdown
允许护眼休息-倒计时(&Y)
Countdown lcd alwasy in front
倒计时 lcd 总在最前面
you can count down to the fireworks:
你就倒计时，然后放烟火：
Passingly desible EP rest -countdown
暂时禁止护眼休息-倒计时(&F)
Neon lamp countdown billboard based on GPS
基于GPS授时的霓虹灯倒计时广告牌
- Good luck.- Six hours and counting.
-祝你们好运 -六小时倒计时
Design of Countdown Responder Based on VHDL
基于VHDL语言的倒计时抢答器设计
After beginning the test,the system enters count-down time automatically.
当答卷开始后,系统自动进入倒计时。
On New Year's Eve, we count down the time until midnight.
新年前夜，我们倒计时一直到午夜。
The people at Control have already begun to count down.
控制台的人员已经开始倒计时。
A temporary halt, as in a countdown.
短暂停止倒计时中的短暂停止
The spaceship is already being counted down.
宇宙飞船已在进行倒计时。
The countdown to the Athens games has begun.
雅典奥林匹克运动会开始进入倒计时。
Forest clearing in Three Gorges is on the countdown.
三峡林木清库进入倒计时
Fit-self Down Counter for Traffic Lights Based on Embedded RTOS;
基于RTX51的交通信号自适应倒计时器
Making Birthday Countdown Timer with Date() Algol From Flash 8
用Flash 8中的Date()类制作生日倒计时器