starting crank

简明释义

起动曲柄

英英释义

例句

1.In the workshop, we learned how to replace a broken starting crank on a lawn mower.

在车间，我们学习了如何更换割草机上损坏的启动曲柄。

2.The mechanic adjusted the starting crank on the engine to improve its performance.

机械师调整了发动机上的启动曲柄以提高其性能。

3.The bicycle's starting crank was stuck, making it difficult to pedal.

自行车的启动曲柄卡住了，导致踏板困难。

4.When the car wouldn't start, I checked the starting crank for any signs of damage.

当汽车无法启动时，我检查了启动曲柄是否有损坏的迹象。

5.He turned the starting crank vigorously to get the old generator running.

他用力转动启动曲柄来启动旧发电机。

作文

The term starting crank refers to a mechanical device used to manually start an engine, particularly in older vehicles or machinery. In the early days of automobiles, before the advent of electric starters, the starting crank was an essential tool for drivers. It typically consisted of a long handle that connected to the engine's crankshaft. When the driver turned the handle, it would rotate the engine, allowing it to start. This method required physical strength and skill, as improper use could lead to injuries or damage to the engine.Understanding the significance of the starting crank provides insight into the evolution of automotive technology. Initially, cars were designed without the convenience of modern electrical systems. The reliance on a manual starting crank highlighted the need for innovation in automotive engineering. As technology advanced, electrical starters became commonplace, rendering the manual crank obsolete.The starting crank not only symbolizes the past but also serves as a reminder of how far we have come in terms of vehicle design and functionality. It represents a time when drivers had to engage physically with their machines, fostering a deeper connection between man and machine. Nowadays, starting a car is as simple as turning a key or pressing a button, which contrasts sharply with the effort required to use a starting crank.In addition to its historical significance, the starting crank can also be seen as a metaphor for perseverance and hard work. Just as starting an engine required effort and determination, achieving success in life often demands similar qualities. There are times when we must 'crank' our way through challenges, using our strength and resilience to overcome obstacles. This analogy can inspire individuals to embrace hard work and dedication in their pursuits.Moreover, the starting crank serves as a reminder of the importance of adaptation and progress. As we move forward, we must be willing to let go of outdated practices and embrace new technologies. The transition from the manual starting crank to electric starters exemplifies how innovation can enhance efficiency and safety in our daily lives. It encourages us to seek improvements in various aspects of our lives, whether it be in our careers, personal growth, or relationships.In conclusion, the starting crank is more than just a mechanical tool; it represents a significant chapter in automotive history and serves as a powerful metaphor for hard work and progress. Understanding its role in the past allows us to appreciate the advancements we enjoy today. As we continue to innovate and evolve, let us remember the lessons learned from the era of the starting crank and apply them to our own journeys. Embracing change while valuing the hard work that got us here will ensure that we continue to move forward successfully.

短语starting crank指的是一种用于手动启动发动机的机械装置，特别是在较旧的车辆或机械中。在汽车的早期，电动启动器尚未出现，starting crank是驾驶员必不可少的工具。它通常由一个长柄组成，连接到发动机的曲轴。当驾驶员转动手柄时，它会旋转发动机，使其启动。这种方法需要体力和技巧，因为不当使用可能导致受伤或损坏发动机。理解starting crank的重要性可以让人深入了解汽车技术的演变。最初，汽车设计时没有现代电气系统的便利。对手动starting crank的依赖突显了汽车工程创新的必要性。随着技术的进步，电动启动器变得普遍，使手动曲柄变得过时。starting crank不仅象征着过去，还提醒我们在车辆设计和功能方面取得了多大的进步。它代表了一个时代，当时驾驶员必须与他们的机器进行身体上的互动，从而加深了人与机器之间的联系。如今，启动汽车只需转动钥匙或按下按钮，这与使用starting crank所需的努力形成了鲜明对比。除了历史意义外，starting crank也可以被视为毅力和努力工作的隐喻。正如启动发动机需要努力和决心一样，生活中的成功往往也需要类似的品质。有时我们必须“曲柄”地克服挑战，运用我们的力量和韧性来克服障碍。这个类比可以激励个人在追求中拥抱努力和奉献。此外，starting crank还提醒我们适应和进步的重要性。随着我们向前发展，我们必须愿意放弃过时的做法，接受新技术。从手动starting crank到电动启动器的过渡说明了创新如何提高我们日常生活的效率和安全性。它鼓励我们在生活的各个方面寻求改善，无论是在职业、个人成长还是人际关系中。总之，starting crank不仅仅是一种机械工具；它代表了汽车历史中的重要篇章，并作为努力工作和进步的强大隐喻。理解它在过去的角色使我们能够欣赏今天享有的进步。在我们继续创新和发展的过程中，让我们铭记从starting crank时代学到的教训，并将其应用到自己的旅程中。拥抱变化，同时重视使我们走到这里的辛勤工作，将确保我们继续成功地向前迈进。