hinge axis

简明释义

铰链轴

英英释义

例句

1.The dentist explained that the movement of the jaw is centered around the hinge axis (铰链轴).

牙医解释说，颚的运动是围绕hinge axis (铰链轴) 进行的。

2.The engineer adjusted the hinge axis (铰链轴) to improve the functionality of the machine.

工程师调整了hinge axis (铰链轴) 以改善机器的功能。

3.During the anatomy class, we learned how the hinge axis (铰链轴) affects bone movement.

在解剖课上，我们学习了hinge axis (铰链轴) 如何影响骨骼运动。

4.The door swings smoothly because its hinge axis (铰链轴) is perfectly aligned.

门开得很顺畅，因为它的hinge axis (铰链轴) 完全对齐。

5.In robotics, understanding the hinge axis (铰链轴) is crucial for designing effective joint movements.

在机器人技术中，理解hinge axis (铰链轴) 对于设计有效的关节运动至关重要。

作文

The concept of the hinge axis is crucial in various fields, particularly in anatomy and biomechanics. It refers to an imaginary line around which a joint rotates. Understanding the hinge axis allows us to comprehend how movements occur in the human body, especially in joints that function like hinges, such as the elbow or knee. These joints enable flexion and extension, which are fundamental movements in daily activities. In biomechanics, the hinge axis plays a significant role in analyzing the efficiency of movement. For instance, when an athlete performs a squat, the hinge axis of the knees and hips determines the mechanics of the movement. If the hinge axis is aligned properly, the force exerted during the squat will be distributed evenly across the joints and muscles, reducing the risk of injury and improving performance. Conversely, misalignment of the hinge axis can lead to inefficient movement patterns and increase the likelihood of strain or injury.In addition to its importance in physical activity, the hinge axis is also relevant in the field of dentistry. Dentists and orthodontists often consider the hinge axis when designing treatments for patients with jaw issues. The hinge axis in the jaw helps determine how the teeth align and how they function together. By understanding this axis, dental professionals can create more effective treatment plans that address not only the alignment of teeth but also the overall function of the jaw.Moreover, the hinge axis concept extends beyond human anatomy. Engineers utilize the principles of the hinge axis in designing mechanical systems. For example, in robotics, the joints of robotic arms are often modeled after the hinge axis of human joints. This allows robots to mimic human movements more accurately, enhancing their functionality in various applications, from manufacturing to healthcare.In summary, the hinge axis is a fundamental concept that spans multiple disciplines. Its significance in understanding human movement, improving athletic performance, guiding dental treatments, and informing engineering designs cannot be overstated. By grasping the essence of the hinge axis, we gain insights into the intricate mechanics of both biological and mechanical systems, leading to advancements in health, sports, and technology. As we continue to explore and understand the hinge axis, we open doors to innovations that enhance our lives and well-being.

“铰链轴”的概念在多个领域中至关重要，特别是在解剖学和生物力学中。它指的是一个想象中的线，围绕着一个关节旋转。理解“铰链轴”使我们能够理解人体内运动的发生，尤其是在像肘部或膝盖这样的铰链功能关节中。这些关节使屈伸成为可能，这在日常活动中是基本的运动。在生物力学中，“铰链轴”在分析运动效率方面发挥着重要作用。例如，当运动员进行深蹲时，膝盖和髋部的“铰链轴”决定了运动的力学。如果“铰链轴”对齐得当，深蹲过程中施加的力量将均匀分布在关节和肌肉上，从而降低受伤风险，提高表现。相反，“铰链轴”的错位可能导致低效的运动模式，并增加拉伤或受伤的可能性。除了在体育活动中的重要性外，“铰链轴”在牙科领域也很相关。牙医和正畸医生在为有颌部问题的患者设计治疗方案时，通常会考虑“铰链轴”。颌部的“铰链轴”有助于确定牙齿的对齐方式以及它们如何一起功能。通过理解这个轴，牙科专业人员可以制定更有效的治疗计划，不仅解决牙齿的排列问题，还关注颌部的整体功能。此外，“铰链轴”概念不仅限于人类解剖学。工程师在设计机械系统时也利用“铰链轴”的原理。例如，在机器人技术中，机器手臂的关节通常根据人类关节的“铰链轴”建模。这使得机器人能够更准确地模仿人类动作，从而增强其在制造、医疗等各个应用中的功能。总之，“铰链轴”是一个跨越多个学科的基本概念。它在理解人类运动、提高运动表现、指导牙科治疗和告知工程设计方面的重要性不容小觑。通过掌握“铰链轴”的本质，我们获得了对生物和机械系统复杂力学的深入见解，从而推动健康、运动和技术的进步。随着我们继续探索和理解“铰链轴”，我们为改善生活和福祉的创新打开了大门。