electric tachnometer

简明释义

电动转速表

英英释义

例句

1.In aviation, the electric tachnometer 电转速表 is crucial for monitoring engine speed during flight.

在航空领域，electric tachnometer 电转速表 对于监控飞行中的发动机转速至关重要。

2.An electric tachnometer 电转速表 helps drivers avoid over-revving their engines.

一个electric tachnometer 电转速表帮助驾驶员避免过度转速。

3.Many modern motorcycles are equipped with an electric tachnometer 电转速表 for better performance tracking.

许多现代摩托车配备了electric tachnometer 电转速表以更好地跟踪性能。

4.The car's performance can be greatly enhanced by installing an electric tachnometer 电转速表 that provides real-time RPM readings.

通过安装一个提供实时转速读数的electric tachnometer 电转速表，可以大大提高汽车的性能。

5.The technician used an electric tachnometer 电转速表 to calibrate the motor's speed settings.

技术员使用electric tachnometer 电转速表来校准电机的速度设置。

作文

In the world of automotive engineering, precision and efficiency are paramount. One of the essential instruments that contribute to these qualities is the electric tachnometer. An electric tachnometer is a device that measures the rotational speed of an engine's crankshaft in revolutions per minute (RPM). This measurement is crucial for monitoring engine performance and ensuring that it operates within optimal parameters. By providing real-time data on the engine's speed, the electric tachnometer allows drivers and engineers to make informed decisions about gear shifts and overall vehicle performance.The importance of the electric tachnometer cannot be overstated. In modern vehicles, this instrument is often integrated into the dashboard, allowing drivers to easily monitor their engine's RPM while driving. This integration not only enhances the driving experience but also aids in fuel efficiency. For instance, knowing the optimal RPM range for a vehicle can help drivers shift gears at the right moment, thus preventing engine strain and reducing fuel consumption.Moreover, the electric tachnometer plays a pivotal role in performance tuning. Car enthusiasts and engineers use this device to fine-tune engine settings for maximum performance. By analyzing the RPM readings from the electric tachnometer, they can adjust fuel injection rates, ignition timing, and other parameters to achieve the desired power output. This process is vital for racing cars, where every fraction of a second counts, and optimal engine performance can make all the difference.The technology behind the electric tachnometer has evolved significantly over the years. Earlier versions relied on mechanical components, which were less accurate and more prone to wear and tear. Today’s electric tachnometer uses advanced sensors and electronic circuitry to provide precise measurements. These modern devices are not only more reliable but also offer additional features such as digital displays and connectivity with onboard diagnostics systems.In addition to automotive applications, the electric tachnometer is also utilized in various industrial machinery and equipment. For example, in manufacturing processes, monitoring the speed of motors and turbines is essential for maintaining operational efficiency. The electric tachnometer ensures that these machines operate within their specified speed ranges, preventing potential damage and prolonging their lifespan.In conclusion, the electric tachnometer is a vital tool in both automotive and industrial applications. Its ability to provide accurate RPM measurements enables better control over engine performance, enhances fuel efficiency, and facilitates performance tuning. As technology continues to advance, we can expect even more innovative features and applications for the electric tachnometer, solidifying its place as an indispensable instrument in various fields. Understanding the function and significance of the electric tachnometer not only deepens our appreciation for automotive engineering but also highlights the intricate relationship between technology and performance.

在汽车工程的世界中，精确和效率至关重要。一个对这些品质有重要贡献的基本仪器是电动转速表。电动转速表是一种测量发动机曲轴转速（以每分钟转数RPM表示）的设备。这个测量对于监控发动机性能和确保其在最佳参数内运行至关重要。通过提供关于发动机速度的实时数据，电动转速表使驾驶员和工程师能够就换挡和整体车辆性能做出明智的决策。电动转速表的重要性不容小觑。在现代车辆中，这种仪器通常集成在仪表盘中，使驾驶员在驾驶时能够轻松监控发动机的RPM。这种集成不仅增强了驾驶体验，还帮助提高了燃油效率。例如，了解车辆的最佳RPM范围可以帮助驾驶员在正确的时刻换挡，从而防止发动机过载并减少燃油消耗。此外，电动转速表在性能调优中发挥着关键作用。汽车爱好者和工程师使用这一设备来微调发动机设置，以实现最大性能。通过分析来自电动转速表的RPM读数，他们可以调整燃油喷射率、点火时机和其他参数，以达到所需的功率输出。这一过程对于赛车至关重要，因为每一秒钟的差异都可能造成巨大的影响，最佳的发动机性能可以带来决定性的优势。电动转速表背后的技术经过多年的发展显著提升。早期版本依赖于机械部件，这些部件的准确性较低且更容易磨损。如今的电动转速表使用先进的传感器和电子电路来提供精确的测量。这些现代设备不仅更可靠，而且还提供了数字显示和与车载诊断系统连接等附加功能。除了汽车应用外，电动转速表还广泛用于各种工业机械和设备。例如，在制造过程中，监控电动机和涡轮机的速度对于保持操作效率至关重要。电动转速表确保这些机器在其规定的速度范围内运行，从而防止潜在的损坏并延长其使用寿命。总之，电动转速表是汽车和工业应用中不可或缺的工具。它能够提供准确的RPM测量，从而更好地控制发动机性能、提高燃油效率并促进性能调优。随着技术的不断进步，我们可以期待电动转速表在更多创新功能和应用方面的出现，巩固其在各个领域作为不可或缺的仪器的地位。理解电动转速表的功能和重要性，不仅加深了我们对汽车工程的欣赏，也突显了技术与性能之间的复杂关系。