engine moment

简明释义

发动机力矩

英英释义

例句

1.A higher engine moment 发动机力矩 is needed for larger aircraft during ascent.

大型飞机在爬升过程中需要更高的发动机力矩。

2.The mechanics calculated the engine moment 发动机力矩 to determine the aircraft's performance.

机械师计算了发动机力矩以确定飞机的性能。

3.The engineers designed the new model to optimize the engine moment 发动机力矩 for fuel efficiency.

工程师设计的新型号旨在优化发动机力矩以提高燃油效率。

4.During the test flight, the engine moment 发动机力矩 was monitored closely to ensure safety.

在测试飞行中，发动机力矩被密切监测以确保安全。

5.The pilot adjusted the throttle to increase the engine moment 发动机力矩 during takeoff.

飞行员在起飞时调整油门以增加发动机力矩。

作文

In the world of engineering and mechanics, the term engine moment refers to the rotational force produced by an engine that causes it to turn. This concept is crucial in understanding how engines operate and how they can be optimized for better performance. The engine moment is a vital factor in determining the efficiency and power output of an engine, whether it be in automobiles, aircraft, or other machinery. When we talk about an engine's performance, we often refer to its horsepower and torque ratings. Torque, which is the measure of rotational force, is directly related to the engine moment. Higher torque means that the engine can produce more rotational force, allowing vehicles to accelerate faster and carry heavier loads. For instance, a truck designed for heavy lifting will have a high engine moment to ensure it can handle substantial weight without straining the engine. Moreover, the engine moment plays a significant role in the design and engineering of engines. Engineers must consider the materials used, the engine's size, and the configuration of its components to maximize the engine moment. For example, in racing cars, engineers often focus on increasing the engine moment to enhance speed and acceleration, allowing the vehicle to perform at its best during competitions. Another aspect to consider is how the engine moment interacts with the vehicle’s drivetrain. The drivetrain transmits the engine's power to the wheels, and its efficiency can significantly affect the overall performance of a vehicle. If the drivetrain is not optimized to handle the engine moment, it can lead to power losses and reduced performance. Thus, engineers must work meticulously to ensure that every component within the drivetrain can withstand and effectively utilize the engine moment. In addition to performance aspects, the engine moment also has implications for safety and reliability. An engine that produces too much engine moment without proper handling can lead to control issues, especially in high-speed situations. Therefore, manufacturers must balance the engine moment with the vehicle's stability and handling characteristics. This balance is essential not just for performance but also for ensuring the safety of drivers and passengers. Furthermore, the engine moment is not solely limited to traditional combustion engines. With the rise of electric vehicles, the concept of engine moment has evolved. Electric motors generate torque instantaneously, providing a different kind of engine moment that can be advantageous in terms of acceleration and responsiveness. As technology advances, understanding the nuances of engine moment across different types of engines becomes increasingly important for engineers and designers. In conclusion, the term engine moment encapsulates a fundamental principle in engineering that affects performance, design, safety, and innovation. Whether in traditional combustion engines or modern electric vehicles, the engine moment remains a key focus for engineers striving to create efficient, powerful, and safe machines. As we continue to push the boundaries of technology, the understanding and optimization of engine moment will undoubtedly play a critical role in shaping the future of transportation and machinery.

在工程和机械的世界中，术语engine moment指的是发动机产生的旋转力，这种力量使其转动。这个概念对于理解发动机的运作方式以及如何优化发动机以获得更好的性能至关重要。engine moment是决定发动机效率和功率输出的重要因素，无论是在汽车、飞机还是其他机械设备中。当我们谈论发动机的性能时，通常会提到马力和扭矩的评级。扭矩是旋转力的量度，与engine moment直接相关。更高的扭矩意味着发动机可以产生更多的旋转力，使得车辆加速更快并能承载更重的负载。例如，设计用于重型搬运的卡车将具有较高的engine moment，以确保它能够处理大量的重量而不对发动机造成压力。此外，engine moment在发动机的设计和工程中也起着重要作用。工程师必须考虑所用材料、发动机的大小以及其组件的配置，以最大化engine moment。例如，在赛车中，工程师通常专注于增加engine moment以增强速度和加速，使车辆在比赛中表现最佳。另一个需要考虑的方面是engine moment与车辆传动系统的相互作用。传动系统将发动机的动力传递到车轮，其效率会显著影响车辆的整体性能。如果传动系统未能优化以处理engine moment，可能会导致动力损失和性能降低。因此，工程师必须仔细工作，以确保传动系统中的每个组件都能承受并有效利用engine moment。除了性能方面，engine moment还对安全性和可靠性产生影响。产生过多engine moment而没有适当控制的发动机可能会导致控制问题，尤其是在高速情况下。因此，制造商必须平衡engine moment与车辆的稳定性和操控特性。这种平衡不仅对性能至关重要，而且对确保驾驶员和乘客的安全也同样重要。此外，engine moment不仅限于传统的内燃机。随着电动车的兴起，engine moment的概念也发生了变化。电动机瞬间产生扭矩，提供了一种不同类型的engine moment，在加速和响应性方面具有优势。随着技术的进步，理解不同类型发动机中engine moment的细微差别对工程师和设计师来说变得越来越重要。总之，术语engine moment概括了工程中的一个基本原理，这一原理影响着性能、设计、安全性和创新。无论是在传统的内燃机还是现代电动车中，engine moment始终是工程师努力创造高效、有力和安全机器的关键焦点。随着我们不断推动技术的边界，对engine moment的理解和优化无疑将在塑造未来交通和机械方面发挥关键作用。