multicylinder engine

简明释义

多汽缸发动机

英英释义

例句

1.A multicylinder engine typically provides smoother operation than a single-cylinder engine.

相比单缸发动机，多缸发动机通常提供更平稳的运行。

2.The efficiency of a multicylinder engine can significantly improve fuel consumption.

一个多缸发动机的效率可以显著改善燃油消耗。

3.Many high-end motorcycles use a multicylinder engine for better acceleration.

许多高端摩托车使用多缸发动机以获得更好的加速性能。

4.The new sports car features a powerful multicylinder engine that delivers exceptional performance.

这款新跑车配备了强大的多缸发动机，提供卓越的性能。

5.Racing teams often prefer vehicles with a multicylinder engine for increased speed.

赛车团队通常更喜欢配备多缸发动机的车辆，以提高速度。

作文

The development of the automobile has been a remarkable journey, with various innovations shaping the way we travel today. One of the most significant advancements in automotive technology is the introduction of the multicylinder engine (多缸发动机). This type of engine has revolutionized performance and efficiency in vehicles, making it a crucial component in modern automobiles.A multicylinder engine typically consists of multiple cylinders working together to convert fuel into mechanical energy. This design allows for smoother operation and increased power output compared to single-cylinder engines. The basic principle behind this is that while one cylinder is in its power stroke, others are completing their intake or exhaust cycles. This overlapping action creates a more continuous power delivery, resulting in a more refined driving experience.One of the primary advantages of a multicylinder engine is its ability to produce more horsepower. For instance, an engine with six or eight cylinders can generate significantly more power than a four-cylinder engine, which is particularly beneficial for larger vehicles or those designed for high performance. This is why sports cars and luxury vehicles often utilize multicylinder engines to achieve superior speed and acceleration.Moreover, multicylinder engines can also enhance fuel efficiency under certain conditions. While it's true that larger engines typically consume more fuel, advancements in technology have allowed manufacturers to develop engines that optimize fuel usage without sacrificing power. Features such as variable valve timing and turbocharging can be integrated into multicylinder engines, allowing them to operate more efficiently at different speeds and loads.However, the complexity of a multicylinder engine also comes with challenges. More components mean more potential points of failure, which can lead to increased maintenance costs. Additionally, these engines tend to be heavier than their single-cylinder counterparts, which can affect the overall weight distribution and handling of the vehicle.In recent years, there has been a growing trend towards hybrid and electric vehicles, which often utilize smaller engines or electric motors to improve efficiency and reduce emissions. Despite this shift, multicylinder engines remain popular in many segments of the automotive market. They continue to be favored for their performance characteristics, especially in performance-oriented models.In conclusion, the multicylinder engine (多缸发动机) is a vital part of automotive history and continues to play a significant role in vehicle performance. As technology evolves, we can expect further innovations in engine design that will enhance the capabilities of multicylinder engines. Whether in racing, luxury, or everyday vehicles, the impact of this engine type is undeniable, and its legacy will likely endure in the automotive industry for years to come.

汽车的发展是一段显著的旅程，各种创新塑造了我们今天出行的方式。其中最重要的进步之一是引入了多缸发动机（multicylinder engine）。这种类型的发动机彻底改变了车辆的性能和效率，使其成为现代汽车中至关重要的组成部分。多缸发动机通常由多个气缸共同工作，将燃料转化为机械能。这种设计使得发动机运行更加平稳，并且输出功率比单缸发动机更高。这背后的基本原理是，当一个气缸处于动力冲程时，其他气缸正在完成进气或排气循环。这种重叠的动作创造了更连续的动力输出，从而带来了更精致的驾驶体验。多缸发动机的主要优点之一是能够产生更多的马力。例如，六缸或八缸的发动机可以产生比四缸发动机显著更多的功率，这对于大型车辆或那些设计用于高性能的车辆尤其有利。这就是为什么跑车和豪华车通常使用多缸发动机来实现卓越的速度和加速。此外，在某些条件下，多缸发动机也可以提高燃油效率。虽然较大的发动机通常消耗更多燃料，但技术的进步使制造商能够开发出在不牺牲功率的情况下优化燃料使用的发动机。可变气门正时和涡轮增压等特性可以集成到多缸发动机中，使其能够在不同速度和负载下更高效地运行。然而，多缸发动机的复杂性也带来了挑战。更多的组件意味着更多的潜在故障点，这可能导致维护成本增加。此外，这些发动机往往比单缸发动机更重，这可能影响车辆的整体重量分布和操控性。近年来，混合动力和电动汽车的趋势日益增长，这些车辆通常使用更小的发动机或电动机来提高效率并减少排放。尽管这种转变，多缸发动机在许多汽车市场细分中仍然受到欢迎。它们因其性能特征而继续受到青睐，特别是在以性能为导向的车型中。总之，多缸发动机（multicylinder engine）是汽车历史的重要组成部分，并继续在车辆性能中发挥重要作用。随着技术的发展，我们可以期待在发动机设计方面进一步的创新，这将增强多缸发动机的能力。无论是在赛车、豪华车还是日常车辆中，这种发动机类型的影响都是不可否认的，其遗产可能会在未来多年内继续存在于汽车行业。