electric tachometer indicator

简明释义

电气式回转速度计指示器

英英释义

例句

1.The car's electric tachometer indicator 电动转速表指示器 shows the engine speed in real-time.

这辆车的电动转速表指示器 electric tachometer indicator 实时显示发动机转速。

2.When driving at high speeds, the electric tachometer indicator 电动转速表指示器 helps the driver maintain optimal RPM.

在高速行驶时，电动转速表指示器 electric tachometer indicator 帮助驾驶员保持最佳转速。

3.The electric tachometer indicator 电动转速表指示器 can help prevent engine over-revving.

电动转速表指示器 electric tachometer indicator 可以帮助防止发动机转速过高。

4.Many modern motorcycles feature an electric tachometer indicator 电动转速表指示器 for better control.

许多现代摩托车配备了电动转速表指示器 electric tachometer indicator 以更好地控制。

5.An accurate electric tachometer indicator 电动转速表指示器 is crucial for performance tuning.

准确的电动转速表指示器 electric tachometer indicator 对于性能调校至关重要。

作文

In the world of automotive engineering, precision and efficiency are crucial for performance. One essential instrument that plays a significant role in monitoring engine performance is the electric tachometer indicator. This device is designed to measure the rotational speed of an engine's crankshaft, providing valuable information to the driver about the engine's performance. The electric tachometer indicator serves as a vital tool for both amateur and professional drivers, allowing them to optimize their driving experience by keeping track of engine revolutions per minute (RPM). The functioning of an electric tachometer indicator is based on the principles of electromagnetism. Unlike traditional mechanical tachometers that rely on moving parts, electric tachometers utilize electronic sensors to detect the speed of the engine. These sensors convert the rotational speed into electrical signals, which are then processed and displayed on the dashboard as a numerical readout. This advancement in technology not only improves accuracy but also enhances the reliability of the readings provided by the electric tachometer indicator. One of the significant advantages of using an electric tachometer indicator is its ability to provide real-time data to the driver. By monitoring the RPM, drivers can make informed decisions about gear changes, ensuring that the engine operates within its optimal range. For instance, if the RPM exceeds a certain threshold, it may indicate that the engine is overworking, which could lead to potential damage. Conversely, if the RPM is too low, it may suggest that the vehicle is underperforming. Thus, the electric tachometer indicator acts as a safeguard against engine strain and inefficiency.Moreover, the electric tachometer indicator can be particularly beneficial in high-performance vehicles where precision is paramount. Racing drivers, for example, rely heavily on this instrument to gauge their engine's performance during races. By closely monitoring the RPM, they can execute precise shifts, maximizing power output and maintaining control over their vehicles. In this context, the electric tachometer indicator is not just a tool; it is a critical component that can determine the outcome of a race.In addition to its use in automotive applications, the electric tachometer indicator finds relevance in various industrial settings as well. Many machines and equipment, such as lathes and mills, require precise speed regulation for optimal operation. Here, the electric tachometer indicator helps operators monitor and adjust the speed of machinery, ensuring efficient production processes and reducing the risk of mechanical failure.Furthermore, as technology continues to evolve, so do the features of the electric tachometer indicator. Modern versions often come equipped with additional functionalities such as shift lights, which alert the driver when it's the optimal time to change gears. This feature enhances the driving experience by allowing drivers to focus on the road while the electric tachometer indicator manages their engine's performance. In conclusion, the electric tachometer indicator is an indispensable tool in both automotive and industrial applications. Its ability to provide accurate, real-time data on engine speed allows drivers and operators to make informed decisions, optimizing performance and preventing potential damage. As technology advances, the electric tachometer indicator will continue to evolve, offering even more features that enhance its functionality and usability. Whether on the racetrack or in a manufacturing plant, this instrument remains a cornerstone of modern engineering and performance monitoring.

在汽车工程的世界中，精确性和效率对性能至关重要。一个在监测发动机性能中发挥重要作用的基本仪器就是电动转速表指示器。该设备旨在测量发动机曲轴的旋转速度，为驾驶员提供有关发动机性能的宝贵信息。电动转速表指示器作为业余和专业驾驶员的重要工具，使他们能够通过跟踪发动机每分钟转数（RPM）来优化驾驶体验。电动转速表指示器的工作原理基于电磁学的原理。与依赖运动部件的传统机械转速表不同，电动转速表利用电子传感器来检测发动机的速度。这些传感器将旋转速度转换为电信号，然后处理并显示在仪表盘上作为数字读数。这项技术的进步不仅提高了精度，还增强了电动转速表指示器所提供读数的可靠性。使用电动转速表指示器的一个显著优势是其能够实时向驾驶员提供数据。通过监测RPM，驾驶员可以就换挡做出明智的决定，确保发动机在最佳范围内运行。例如，如果RPM超过某个阈值，这可能表明发动机正在过度工作，可能导致潜在损坏。相反，如果RPM过低，则可能表明车辆表现不佳。因此，电动转速表指示器充当了保护发动机免受压力和低效的安全装置。此外，电动转速表指示器在高性能车辆中的使用尤为有利，在这些车辆中，精确性至关重要。赛车手例如，极度依赖这一仪器来在比赛中评估发动机的性能。通过密切监测RPM，他们可以执行精确的换挡，最大化功率输出并保持对车辆的控制。在这种情况下，电动转速表指示器不仅仅是一个工具；它是一个关键组件，可以决定比赛的结果。除了在汽车应用中的使用外，电动转速表指示器在各种工业环境中也具有相关性。许多机器和设备，如车床和铣床，需要精确的速度调节以实现最佳操作。在这里，电动转速表指示器帮助操作员监控和调整机器的速度，确保高效的生产过程并减少机械故障的风险。此外，随着技术的不断发展，电动转速表指示器的功能也在不断演变。现代版本通常配备额外的功能，如换挡灯，提醒驾驶员何时是换挡的最佳时机。此功能通过允许驾驶员专注于道路，而电动转速表指示器管理他们的发动机性能，从而增强了驾驶体验。总之，电动转速表指示器在汽车和工业应用中都是不可或缺的工具。它能够提供有关发动机速度的准确、实时数据，使驾驶员和操作员能够做出明智的决策，从而优化性能并防止潜在损坏。随着技术的发展，电动转速表指示器将继续演变，提供更多增强其功能和可用性的功能。无论是在赛道上还是在制造工厂，这一仪器始终是现代工程和性能监测的基石。