elastic joint

简明释义

弹性接合

英英释义

例句

1.The elastic joint in the piping system helps absorb vibrations and prevent damage.

管道系统中的弹性接头有助于吸收振动并防止损坏。

2.The athlete's knee has an elastic joint that allows for a wide range of motion.

运动员的膝盖有一个弹性接头，允许较大的活动范围。

3.In robotics, using an elastic joint can enhance the flexibility of robotic arms.

在机器人技术中，使用弹性接头可以增强机器人手臂的灵活性。

4.The engineer designed a bridge with an elastic joint to accommodate thermal expansion.

工程师设计了一座带有弹性接头的桥，以适应热膨胀。

5.We need to replace the elastic joint in the suspension system for better ride quality.

我们需要更换悬挂系统中的弹性接头以提高乘坐舒适性。

作文

In the world of biology and anatomy, understanding the various components that make up the human body is essential. One such component is the elastic joint, which plays a crucial role in providing flexibility and support to our skeletal system. An elastic joint (弹性关节) is characterized by its ability to stretch and return to its original shape, allowing for a greater range of motion compared to rigid joints. This property is particularly important in areas of the body that require both strength and flexibility, such as the spine and certain connections between bones. The structure of an elastic joint consists of cartilage, ligaments, and synovial fluid. Cartilage serves as a cushion between the bones, reducing friction during movement. Ligaments are tough bands of tissue that connect bones to other bones, providing stability while still allowing some degree of movement. Synovial fluid lubricates the joint, ensuring smooth motion and preventing wear and tear on the cartilage. Together, these components enable the elastic joint (弹性关节) to function effectively and adapt to various stresses placed upon it.One of the most notable examples of an elastic joint is found in the vertebral column. The intervertebral discs, which sit between the vertebrae, are made up of a tough outer layer and a gel-like center. This unique structure allows the discs to absorb shock and provide flexibility, enabling us to bend and twist our bodies with ease. Without the presence of elastic joints (弹性关节), our movements would be severely restricted, and we would be more prone to injuries.Moreover, the importance of elastic joints extends beyond just human anatomy. In engineering and design, the concept of elasticity is also applied. For instance, when creating structures or materials, engineers often consider how elastic properties can enhance durability and functionality. Just as biological systems rely on elastic joints (弹性关节) to maintain movement and flexibility, man-made systems benefit from similar principles to improve performance.In sports and physical activities, the role of elastic joints (弹性关节) becomes even more pronounced. Athletes depend on their bodies’ ability to move freely and efficiently; thus, maintaining healthy elastic joints is vital. Injuries to these joints can lead to significant setbacks in performance and mobility. Therefore, proper training, stretching, and conditioning exercises are essential to keep these joints functioning optimally.In conclusion, the elastic joint (弹性关节) is a fundamental aspect of both human anatomy and engineering principles. Its ability to provide flexibility and support is crucial for movement and overall health. Understanding the mechanics of elastic joints (弹性关节) can help us appreciate the complexity of the human body and inspire innovations in various fields. Whether in biological systems or technological designs, the principles of elasticity remain a key factor in achieving balance, performance, and longevity.

在生物学和解剖学的世界中，理解构成人体的各种成分是至关重要的。其中一个组成部分是弹性关节，它在为我们的骨骼系统提供灵活性和支持方面发挥着关键作用。弹性关节（elastic joint）以其能够拉伸并恢复到原始形状的特性而著称，这使得它相较于刚性关节具有更大的活动范围。这一特性在身体需要力量和灵活性的部位尤为重要，例如脊柱和某些骨骼之间的连接。弹性关节的结构由软骨、韧带和滑液组成。软骨作为骨骼之间的缓冲层，减少运动过程中的摩擦。韧带是连接骨骼与其他骨骼的坚韧组织带，提供稳定性，同时仍允许一定程度的运动。滑液则润滑关节，确保平滑运动，防止软骨磨损。所有这些成分共同使弹性关节（elastic joint）能够有效运作并适应施加在其上的各种压力。一个最显著的弹性关节示例可以在脊柱中找到。椎间盘位于椎骨之间，由坚韧的外层和类似胶状的中心构成。这种独特的结构使得椎间盘能够吸收冲击并提供灵活性，使我们能够轻松弯曲和扭转身体。如果没有弹性关节（elastic joint），我们的动作将受到严重限制，我们也会更容易受伤。此外，弹性关节的重要性不仅限于人体解剖学。在工程和设计领域，弹性概念也被应用。例如，在创建结构或材料时，工程师通常考虑如何利用弹性特性来增强耐久性和功能性。正如生物系统依赖于弹性关节（elastic joint）来维持运动和灵活性一样，人造系统也受益于类似的原则，以改善性能。在运动和身体活动中，弹性关节（elastic joint）的角色变得更加突出。运动员依赖于他们身体的自由和高效运动能力，因此保持健康的弹性关节至关重要。对这些关节的伤害可能导致在表现和机动性方面的重大挫折。因此，适当的训练、拉伸和调理运动对于保持这些关节的最佳功能至关重要。总之，弹性关节（elastic joint）是人体解剖学和工程原理的基本方面。它提供灵活性和支持的能力对运动和整体健康至关重要。理解弹性关节（elastic joint）的机制可以帮助我们欣赏人体的复杂性，并激励各个领域的创新。无论是在生物系统还是技术设计中，弹性原理始终是实现平衡、性能和持久性的关键因素。