main engine

简明释义

主发动机

英英释义

例句

1.If the main engine fails, the entire operation of the ship could be compromised.

如果主引擎故障，整个船只的操作可能会受到影响。

2.The main engine of the car is responsible for providing the necessary power to move it forward.

汽车的主引擎负责提供必要的动力使其向前移动。

3.You should regularly check the oil levels in the main engine to ensure optimal performance.

你应该定期检查主引擎中的油位，以确保最佳性能。

4.The main engine of this rocket is designed to withstand extreme temperatures during launch.

这枚火箭的主引擎设计用于承受发射时的极端温度。

5.Engineers are working on improving the efficiency of the main engine in the new aircraft model.

工程师们正在致力于提高新型飞机模型的主引擎效率。

作文

In the realm of technology and engineering, the term main engine refers to the primary source of power that drives a machine or vehicle. It is the heart of any mechanical system, providing the necessary force to enable movement and functionality. Understanding the significance of the main engine is crucial for anyone involved in fields such as aerospace, automotive, or marine engineering.For instance, in the context of an aircraft, the main engine plays a vital role in enabling flight. It generates thrust that propels the airplane forward, allowing it to ascend into the sky. The efficiency and reliability of the main engine directly impact the performance and safety of the aircraft. Engineers invest countless hours in designing and testing various types of engines to ensure they meet stringent safety standards and operational requirements.Similarly, in the automotive industry, the main engine is essential for the performance of vehicles. It converts fuel into mechanical energy, which ultimately powers the wheels. Advances in engine technology, such as the development of electric engines and hybrid systems, have revolutionized the way we think about transportation. The main engine not only determines the speed and acceleration of a car but also influences its fuel efficiency and environmental impact.Moreover, in marine applications, the main engine is crucial for powering ships and submarines. These engines must be robust and reliable, capable of operating under challenging conditions at sea. The design and maintenance of a ship’s main engine are paramount to ensuring safe voyages across the oceans. Engineers must consider factors such as weight, fuel consumption, and ease of repair when selecting or designing a main engine for marine vessels.The concept of a main engine can also be metaphorically applied to other areas of life. For example, in a business context, one might refer to a company's main engine as the core product or service that drives revenue and growth. Just as a mechanical engine requires regular maintenance and upgrades, so too does a business need to innovate and adapt to changing market conditions to remain competitive.In conclusion, whether in engineering, aviation, automotive, or even business, the main engine serves as a fundamental component that propels systems forward. Its importance cannot be overstated, as it is integral to the functionality and success of various applications. By understanding the role of the main engine, individuals can appreciate the complexities involved in design, operation, and maintenance across different industries. This knowledge not only enhances our comprehension of technological advancements but also inspires future innovations that will continue to shape our world.

在技术和工程领域，术语主引擎指的是驱动机器或车辆的主要动力来源。它是任何机械系统的核心，提供必要的力量以实现运动和功能。理解主引擎的重要性对于任何参与航空航天、汽车或海洋工程等领域的人来说都是至关重要的。例如，在飞机的背景下，主引擎在实现飞行中起着至关重要的作用。它产生推力，使飞机向前推进，从而使其能够升空。主引擎的效率和可靠性直接影响飞机的性能和安全性。工程师们投入无数小时来设计和测试各种类型的发动机，以确保它们符合严格的安全标准和操作要求。同样，在汽车工业中，主引擎对车辆的性能至关重要。它将燃料转化为机械能，最终驱动车轮。发动机技术的进步，例如电动发动机和混合动力系统的发展，彻底改变了我们对交通运输的思考。主引擎不仅决定了汽车的速度和加速能力，还影响其燃油效率和环境影响。此外，在海洋应用中，主引擎对船只和潜艇的动力至关重要。这些发动机必须坚固可靠，能够在海上恶劣条件下运行。船舶主引擎的设计和维护对于确保安全航行跨越海洋至关重要。工程师在选择或设计海洋船舶的主引擎时，必须考虑重量、燃油消耗和维修便利性等因素。主引擎的概念也可以比喻性地应用于生活的其他领域。例如，在商业环境中，人们可能会将公司的主引擎称为推动收入和增长的核心产品或服务。就像机械引擎需要定期维护和升级一样，企业也需要创新和适应变化的市场条件，以保持竞争力。总之，无论是在工程、航空、汽车还是商业中，主引擎都是推动系统向前发展的基本组成部分。它的重要性不容小觑，因为它对于各种应用的功能性和成功至关重要。通过理解主引擎的作用，个人可以欣赏到不同产业中设计、操作和维护所涉及的复杂性。这种知识不仅增强了我们对技术进步的理解，也激励着未来的创新，这些创新将继续塑造我们的世界。