two throw crank

简明释义

以联曲柄

英英释义

例句

1.The mechanic explained how to adjust the two throw crank for better engine performance.

机械师解释了如何调整两次扭曲曲轴以提高发动机性能。

2.The design of the two throw crank allows for smoother operation in machinery.

该两次扭曲曲轴的设计使机械操作更加平稳。

3.When tuning the bike, I had to ensure the two throw crank was properly aligned.

调试自行车时，我必须确保两次扭曲曲轴正确对齐。

4.He replaced the old two throw crank with a more efficient model.

他用更高效的型号替换了旧的两次扭曲曲轴。

5.Understanding the mechanics of the two throw crank is essential for any engineer.

理解两次扭曲曲轴的机械原理对任何工程师来说都是必不可少的。

作文

The world of engines and machinery is filled with various technical terms that may sound complex to the untrained ear. One such term is two throw crank, which refers to a specific type of crank mechanism used in engines. Understanding this concept can greatly enhance one’s knowledge about how engines operate and the different designs that exist within this field. In this essay, we will explore what a two throw crank is, its applications, and its significance in engineering. A two throw crank is essentially a crankshaft that has two throws or offset sections. Each throw is connected to a piston, allowing for a more efficient conversion of linear motion into rotational motion. This design is commonly found in two-stroke engines, which are known for their simplicity and lightweight characteristics. The two throw crank design allows for a smoother operation and can produce power in a more compact form than other crank designs. One of the primary advantages of using a two throw crank is its ability to deliver power more efficiently. In a standard engine, there is often a delay between the intake and exhaust strokes, which can lead to a loss of power. However, with a two throw crank, the timing of the strokes can be optimized, allowing for a more continuous power output. This makes it an ideal choice for applications where weight and size are critical factors, such as in motorcycles and small engines. Moreover, the two throw crank mechanism plays a crucial role in reducing vibrations within the engine. Because the two throws are positioned strategically, they help balance the forces generated during operation. This balance minimizes the vibrations that can lead to wear and tear on engine components, thereby extending the lifespan of the engine. Engineers often choose this design when creating high-performance engines where durability and efficiency are paramount. In addition to its mechanical advantages, the two throw crank also has implications for environmental sustainability. With the increasing focus on reducing emissions and improving fuel efficiency, many manufacturers are turning to designs that maximize power output while minimizing fuel consumption. The two throw crank is particularly effective in achieving this balance, making it a popular choice in modern engine designs. In conclusion, the two throw crank is a vital component in the world of engine design and functionality. Its unique configuration allows for improved efficiency, reduced vibrations, and greater sustainability in engine performance. As technology continues to advance, understanding mechanisms like the two throw crank will become increasingly important for engineers and enthusiasts alike. By grasping the significance of such terms, individuals can better appreciate the intricacies of engine design and the ongoing innovations in this fascinating field.

在发动机和机械的世界中，充满了许多技术术语，对于未经训练的耳朵来说，这些术语可能听起来很复杂。其中一个术语是两曲柄轴，它指的是一种在发动机中使用的特定类型的曲柄机制。理解这个概念可以大大增强一个人对发动机如何运作以及该领域内存在的不同设计的知识。在这篇文章中，我们将探讨什么是两曲柄轴，它的应用以及它在工程中的重要性。 两曲柄轴本质上是一个具有两个偏置部分的曲轴。每个偏置部分与一个活塞连接，使得线性运动转化为旋转运动更加高效。这种设计通常出现在两冲程发动机中，这些发动机以其简单和轻量特性而闻名。两曲柄轴设计允许更平稳的操作，并且可以以比其他曲柄设计更紧凑的形式产生动力。 使用两曲柄轴的主要优点之一是其能够更高效地提供动力。在标准发动机中，进气和排气行程之间常常会有延迟，这可能导致动力损失。然而，借助于两曲柄轴，行程的时机可以得到优化，从而允许更连续的功率输出。这使得它成为在重量和大小至关重要的应用中的理想选择，例如摩托车和小型发动机。 此外，两曲柄轴机制在减少发动机内部的振动方面也发挥着至关重要的作用。由于两个偏置部分的位置经过精心设计，它们有助于平衡在操作期间产生的力。这种平衡最小化了可能导致发动机部件磨损的振动，从而延长了发动机的使用寿命。工程师在创建高性能发动机时通常选择这种设计，因为其耐用性和效率至关重要。 除了机械优势外，两曲柄轴还对环境可持续性具有重要意义。随着对减少排放和提高燃油效率的关注日益增加，许多制造商开始转向最大化功率输出同时最小化燃料消耗的设计。两曲柄轴在实现这种平衡方面特别有效，使其成为现代发动机设计中的热门选择。 总之，两曲柄轴是发动机设计和功能世界中的一个重要组成部分。其独特的配置允许提高效率、减少振动以及在发动机性能中实现更大的可持续性。随着技术的不断进步，理解像两曲柄轴这样的机制对于工程师和爱好者来说将变得越来越重要。通过掌握这些术语的意义，个人可以更好地欣赏发动机设计的复杂性以及这一迷人领域中的持续创新。