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- With the photoelectric tachometer and the stand weight, the same test was fulfilled. 最后利用光电测速仪和砝码完成相同的实验研究。
- Abstract: photoelectric tachometer has a wide measurement range, high accuracy, and used in enterprises and institutions widely, but it is very difficult to calibrate by itself . 摘要： 光电转速表测量范围大，准确度高，在企事业单位应用广泛，但自行校准比较困难。
- photoelectric tachometric transducer 光电式转速传感器
- photoelectric tachometer 光电转速计
- Photoelectric work offers the widest scope. 光电工作提供了最广阔的天地。
- The photoelectric cell controls a servomotor. 该光电管控制着一个伺服电动机。
- To make an rpm-drop test, a tachometer is needed. 做每分钟转速下降试验时，需要一个转速表。
- Sanli Photoelectric Technology Development Co. 三立光电技术开发公司。
- The intensifier tubes use the photoelectric effect. 无源像增强管使用光电效应。
- The bezel is also modified to act as a tachometer. 小张同学是南京晓庄学院电子商务专业大三女生。
- Single integrated tachometer and speedometer. 单一集成转速及速度。
- Indicator for electrical transmission tachometer. 标准英文名： Aircraft equipment.
- Keywords Plunger feeder;Single chip microcomputer;Loop control;Photoelectric tachometry; 注射式加药机;单片机;闭环控制;光电测速;
- Engine crank tachometer provide VTEC control function. 发动机曲轴转数表提供VTEC控制功能。
- A photoelectric instrument for ascertaining cloud heights. 云高计测算云高的一种光电设备
- Photoelectric spectrophotometers give better result. 用光电分光光度计能得到较佳结果。
- SHENZHEN DANNIS PHOTOELECTRIC SAFELY EQUIPMENT CO., LTD. 深圳市丹尼斯光电安全设备有限公司。
- Taiyuan Hai Chang Photoelectric Technology Development Co., Ltd. 太原市海昌光电技术开发有限公司。
- This is obviously due to the Compton and photoelectric effects. 很明显,这是由于康普顿效应与光电效应作用的缘故。
- Ningbo Luocheng Photoelectric Communication Co., LTD. 宁波罗诚光电通信设备有限公司。
