实时时钟电路（X1228）被用作里程表，数据存储器和车速表中的警报。
A real-time clock circuit(X1228)is applied to be an hourmeter, data memorizer and alarm in speedometer.
标准仪表盘包括了车速里程表、短里程表、空挡、远光和转向指示灯。
Standard instrumentation includes a speedometer with odometer and resettable tripmeter as well as indicator lights for neutral, high beam and turn signals.
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。
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.
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