1) actual engine rpm
发动机实际转速
2) actual engine speed
发动机实际速度
3) actual speed
实际转速
4) Engine speed
发动机转速
1.
The process and approaches in establishing a simulation system for vehicle speed watch and engine speed watch of driving simulator are introduced in this paper.
介绍了汽车驾驶模拟器中车速里程表和发动机转速表模拟系统的建立过程及方法。
2.
Microcomputer controlled technique is widely used in mobile industry,but it′s process or the engine speed is very important.
基于单片机的控制技术是现代汽车、摩托车的发展趋势和发展主流,而对发动机转速的处理是它的重点内容。
3.
In order to enhancing the real-time and the simplicity of the engine speed measurement,the hardware and the software solution which use DSP as system’s processor are given by the article which based on the vibration frequency of automotive engine.
为提高发动机转速测量的实时性和简易性,以汽车发动机的振动频率为基础,采用DSP作为系统的处理器,给出了硬件和软件解决方案。
5) engine windmilling speed
发动机自转转速
6) engine idle speed
发动机空转转速
补充资料：航空发动机推重比(见航空发动机推力)
航空发动机推重比(见航空发动机推力)
thrust to weight ratio of aeroengine
hQngkong角dong)1 tuizhongbi航空发动机推重比〔thros*:。wdgh:ra-tio of aeroengine)见航空发动机推力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条