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- desk type interval timer 台式时间间隔定时器
- wall type interval timer 壁式时间间隔定时器
- The Intel programmable interval timer 8254 is used in this system to generate and sample PWM waves. 并利用可编程计数芯片8254实现了PWM波形的产生与采样。
- He was sitting at his desk typing furiously. 他坐在桌前疯狂地打着字。
- In the hardware system, single-chip computer (AT89C51) and programmable interval timer(8253) is the major part of hardware system.This simp... 在硬件系统中采用了AT89C51单片机与8253作为核心产生脉冲信号,结构简单,脉冲周期范围大。
- Explain the workingmechanism and process of its key parts such as single chip, programmable interval timer, VMOS andcoding switch.Provide the main controlling program diagrams at assembly language. 说明了主要部件单片机、定时/计数器、VMOS管、拨码开关的工作原理及过程,给出了汇编语言的主要程序流程图。
- programmable interval timer (PIT) 可编程间隔计时器
- desk type cereal moisture tester 台式谷物水分测定仪
- desk type luminous electric clock 台式夜光电钟
- desk type scanning electronic microscope 台式扫描电子显微镜
- You may leave your key at the reception desk. 你可以把钥匙留在服务台。
- Her work chained her to her desk all day. 工作使她整天离不开办公桌。
- The large box in his room can serve as a desk too. 他房间里的那只大箱子也可以当桌子用。
- I have put the pencil box in her desk. 我已经把铅笔盒放在她的课桌里了。
- The desk calculator use a roll of paper. 这台台式计算机使用卷纸。
- He put the desk calendar on the shelf. 他把台历放在书架上。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- Jefferies is running the sports desk. 杰弗里斯负责体育新闻组。
- Look! There's a big cockroach on your desk light. 看啊！有只大蟑螂在你的台灯上。
- Letters were piled high in the tray on his desk. 他办公桌上的文件盘里有很多信。
