impact resistance

简明释义

冲豢度

英英释义

例句

1.When choosing a case for your tablet, look for one with good impact resistance.

在为你的平板电脑选择保护壳时，寻找具有良好抗冲击性的产品。

2.The new smartphone model boasts improved impact resistance.

这款新智能手机型号具有更好的抗冲击性。

3.This sports equipment is made from materials that ensure high impact resistance.

这款运动设备采用的材料确保了高抗冲击性。

4.The construction materials used in this building have excellent impact resistance.

这栋建筑所使用的建筑材料具有优良的抗冲击性。

5.Safety helmets are designed with high impact resistance to protect workers.

安全头盔设计具有高抗冲击性，以保护工人。

作文

In today's world, the demand for materials that can withstand various forms of stress and damage has never been higher. One key property that is often sought after in materials science and engineering is impact resistance. This term refers to the ability of a material to absorb and dissipate energy when subjected to sudden forces or impacts. The significance of impact resistance can be observed in numerous applications, from everyday consumer products to advanced engineering components.For instance, consider the case of safety helmets. These essential items are designed to protect the head from injuries that could result from falls or collisions. The outer shell of a helmet must possess high impact resistance to ensure that it can effectively absorb the energy from an impact, thereby minimizing the risk of injury to the wearer. Similarly, in the automotive industry, vehicles are designed with materials that exhibit excellent impact resistance to ensure passenger safety during accidents. Crumple zones, which are areas of a vehicle that are designed to deform and absorb energy during a collision, rely heavily on materials with good impact resistance.Moreover, impact resistance is also crucial in the construction sector. Buildings and structures must be able to withstand natural disasters such as earthquakes and hurricanes. Materials used in construction, such as reinforced concrete and steel, are often selected for their high impact resistance. This ensures that the structures can endure the forces exerted upon them without collapsing, thus protecting the lives of those inside.In addition to physical safety, impact resistance plays a role in prolonging the lifespan of products. Items that are prone to drops or impacts, such as smartphones and tablets, are often made with materials that have high impact resistance. This not only protects the device but also enhances customer satisfaction and reduces warranty claims due to damage.The testing of impact resistance is a critical aspect of material development. Engineers and scientists conduct various tests to measure how well a material can withstand impacts. These tests often involve dropping weights from specific heights onto the material to evaluate its performance. The results help manufacturers choose the right materials for their products, ensuring that they meet safety standards and consumer expectations.In conclusion, impact resistance is a vital characteristic of materials that influences safety, durability, and overall product quality. Whether in helmets, vehicles, or construction materials, the ability to resist impacts is essential for protecting lives and enhancing the longevity of products. As technology continues to advance, the development of new materials with improved impact resistance will be crucial in meeting the ever-increasing demands of safety and performance across various industries.

在当今世界，对能够承受各种压力和损害的材料的需求从未如此之高。材料科学和工程中常常追求的一个关键属性是抗冲击性。这个术语指的是材料在受到突然力量或冲击时吸收和消散能量的能力。抗冲击性的重要性可以在许多应用中观察到，从日常消费品到先进的工程组件。例如，考虑安全头盔的案例。这些必需品旨在保护头部免受跌倒或碰撞可能造成的伤害。头盔的外壳必须具有高抗冲击性，以确保它能够有效地吸收冲击产生的能量，从而将佩戴者受伤的风险降至最低。同样，在汽车工业中，车辆的设计也采用了具有优良抗冲击性的材料，以确保事故发生时乘客的安全。碰撞区是车辆设计的区域，旨在变形并在碰撞中吸收能量，这在很大程度上依赖于具有良好抗冲击性的材料。此外，抗冲击性在建筑行业中也至关重要。建筑物和结构必须能够承受自然灾害，如地震和飓风。用于建筑的材料，例如钢筋混凝土和钢材，通常因其高抗冲击性而被选中。这确保了结构能够承受施加在其上的力量而不倒塌，从而保护内部人员的生命。除了身体安全，抗冲击性还在延长产品寿命方面发挥作用。易于跌落或受到冲击的物品，例如智能手机和平板电脑，通常采用具有高抗冲击性的材料制造。这不仅保护设备，还增强了客户满意度，减少因损坏而产生的保修索赔。对抗冲击性的测试是材料开发中的一个关键方面。工程师和科学家进行各种测试，以测量材料在冲击下的表现。这些测试通常涉及将重物从特定高度掉落到材料上，以评估其性能。测试结果帮助制造商选择合适的材料，以确保其产品符合安全标准和消费者期望。总之，抗冲击性是影响安全性、耐用性和整体产品质量的重要特性。无论是在头盔、车辆还是建筑材料中，抵抗冲击的能力对于保护生命和增强产品的使用寿命至关重要。随着技术的不断进步，开发具有更好抗冲击性的新材料将对满足各行业日益增长的安全和性能需求至关重要。