tachometry

tachometry

1. digital tachometry

[计] 数字式转速测定法

2. Tachometry System in Hazardous Area

危险场所中的转速测量系统

3. There is a contradiction between the detect time and precision in tachometry of vehicle motor.

在对车辆发动机转速的测量过程中,存在着测量时间与测量精度的矛盾。

4. The Application of Acousto-Optic Technique to Tachometry

声光技术在测速中的应用

5. 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;