sliding resistance

简明释义

滑动阻力滑线电阻

英英释义

例句

1.When designing ramps, architects must consider the sliding resistance 滑动阻力 of materials used.

在设计坡道时，建筑师必须考虑所用材料的滑动阻力 滑动阻力。

2.High sliding resistance 滑动阻力 is crucial for outdoor sports footwear to prevent accidents.

高滑动阻力 滑动阻力对于户外运动鞋至关重要，以防止事故发生。

3.A proper finish on the stairs can enhance sliding resistance 滑动阻力 and reduce the risk of falls.

楼梯的适当处理可以增强滑动阻力 滑动阻力，减少跌倒的风险。

4.The manufacturer claims their new tires have improved sliding resistance 滑动阻力 on icy roads.

制造商声称他们的新轮胎在冰雪路面上具有改进的滑动阻力 滑动阻力。

5.The engineer tested the floor material for sliding resistance 滑动阻力 to ensure safety in wet conditions.

工程师测试了地板材料的滑动阻力 滑动阻力，以确保在潮湿条件下的安全。

作文

In the field of physics and engineering, understanding the concept of sliding resistance is crucial for designing safe and efficient structures. Sliding resistance refers to the force that opposes the motion of an object sliding over a surface. This force is influenced by several factors, including the materials involved, the surface texture, and the normal force acting on the object. For instance, when a block of wood is pushed across a wooden table, the sliding resistance will determine how easily or difficult it is to move the block. If the table's surface is smooth, the sliding resistance will be lower compared to a rough surface, where friction is greater.Understanding sliding resistance is essential in various practical applications. In construction, engineers must consider sliding resistance when designing slopes and ramps. A ramp with insufficient sliding resistance can lead to accidents, especially if it is too steep. Similarly, in the automotive industry, tire manufacturers conduct extensive tests to determine the sliding resistance of their products on different surfaces. This ensures that vehicles can maintain traction and control, especially in adverse weather conditions.Moreover, sliding resistance plays a significant role in sports and recreational activities. For example, athletes who participate in skiing or snowboarding need to understand how sliding resistance affects their performance. The type of snow, the angle of the slope, and the design of the equipment all contribute to the sliding resistance experienced by the skier or snowboarder. By optimizing these factors, athletes can enhance their speed and maneuverability.In addition to practical applications, sliding resistance also has theoretical implications. Researchers study this phenomenon to better understand the laws of motion and friction. By analyzing how different materials interact, scientists can develop new materials with optimized sliding resistance properties for various applications, from everyday products to advanced technological devices.In conclusion, the concept of sliding resistance is multifaceted and impacts numerous fields, from engineering to sports. By comprehending how sliding resistance works, we can improve safety, efficiency, and performance in many areas of life. As we continue to explore and innovate, the importance of understanding sliding resistance will only grow, highlighting the need for ongoing research and education in this vital area of study.

在物理和工程领域，理解滑动阻力的概念对于设计安全和高效的结构至关重要。滑动阻力是指阻碍物体在表面上滑动的力。这种力受到多种因素的影响，包括所涉及的材料、表面纹理以及作用于物体上的法向力。例如，当一块木头被推过木桌时，滑动阻力将决定移动这块木头的难易程度。如果桌面的表面光滑，滑动阻力将比粗糙表面低，在粗糙表面上，摩擦力较大。理解滑动阻力在各种实际应用中至关重要。在建筑中，工程师必须考虑滑动阻力在设计坡道和斜坡时的影响。坡道的滑动阻力不足可能导致事故，尤其是在坡度过陡的情况下。同样，在汽车工业中，轮胎制造商会进行广泛的测试，以确定其产品在不同表面上的滑动阻力。这确保了车辆能够保持牵引力和控制，特别是在恶劣天气条件下。此外，滑动阻力在体育和休闲活动中也发挥着重要作用。例如，参加滑雪或单板滑雪的运动员需要理解滑动阻力如何影响他们的表现。雪的类型、坡度的角度以及设备的设计都会影响滑雪者或单板滑雪者所经历的滑动阻力。通过优化这些因素，运动员可以提高速度和灵活性。除了实际应用外，滑动阻力也具有理论意义。研究人员研究这种现象，以更好地理解运动和摩擦定律。通过分析不同材料之间的相互作用，科学家们可以开发出具有优化的滑动阻力特性的材料，用于各种应用，从日常产品到先进的技术设备。总之，滑动阻力的概念是多方面的，并影响多个领域，从工程到体育。通过理解滑动阻力的工作原理，我们可以在生活的许多领域提高安全性、效率和性能。随着我们不断探索和创新，理解滑动阻力的重要性只会增加，这突显了在这一重要研究领域持续研究和教育的必要性。