stretch ratio

简明释义

运条比

英英释义

例句

1.A low stretch ratio 拉伸比 can lead to garments that are restrictive and uncomfortable.

低stretch ratio 拉伸比 会导致服装限制性强且不舒适。

2.The manufacturer tested different fabrics to find the optimal stretch ratio 拉伸比 for their new line.

制造商测试了不同的面料，以找到其新系列的最佳stretch ratio 拉伸比。

3.When designing the product, we need to consider the stretch ratio 拉伸比 of the materials used.

在设计产品时，我们需要考虑所用材料的stretch ratio 拉伸比。

4.The fabric's stretch ratio 拉伸比 determines how comfortable the clothing will be.

面料的stretch ratio 拉伸比 决定了衣物的舒适度。

5.For athletic wear, a higher stretch ratio 拉伸比 is preferred to allow for better movement.

对于运动服，较高的stretch ratio 拉伸比 更受欢迎，以便更好地活动。

作文

In the world of materials science and engineering, understanding the properties of different materials is crucial for their effective application. One important property that often comes into play is the stretch ratio, which refers to the ratio of the length of a material after being stretched to its original length before stretching. This concept is particularly significant in the fields of textiles, rubber, and polymers, where the ability to stretch and return to the original shape is essential for functionality and durability.The stretch ratio can be calculated using a simple formula: stretch ratio = (Length after stretching) / (Original length).For instance, if a piece of elastic fabric originally measures 10 centimeters and can be stretched to 30 centimeters, the stretch ratio would be 3:1. This means that the fabric can stretch three times its original length, which is a vital characteristic for clothing designed for comfort and flexibility.Understanding the stretch ratio is not just about knowing how much a material can stretch; it also informs manufacturers about how the material will behave under stress. For example, materials with a high stretch ratio are often used in applications where flexibility and resilience are required, such as in sportswear or medical devices. Conversely, materials with a low stretch ratio may be more suitable for applications that require rigidity and stability, such as in structural components.Moreover, the stretch ratio plays a crucial role in the design of products. Designers must consider the intended use of the material and how it will perform over time. A material that stretches too much may lose its shape, while one that does not stretch enough may not provide the necessary comfort or fit. Therefore, achieving the right balance in stretch ratio is essential for product success.Additionally, the stretch ratio can also affect the aesthetic qualities of a material. For example, fabrics with a higher stretch ratio tend to drape differently than those with a lower stretch ratio. This difference can influence the overall look and feel of a garment, making it essential for fashion designers to understand this property when creating new collections.In conclusion, the stretch ratio is a fundamental concept in material science that has wide-ranging implications across various industries. Whether it’s in the production of clothing, the manufacturing of medical devices, or the creation of structural components, understanding the stretch ratio helps engineers and designers make informed decisions that enhance product performance and user experience. By grasping the significance of the stretch ratio, professionals can better predict how materials will behave under different conditions, leading to more innovative and effective designs.

在材料科学和工程领域，理解不同材料的特性对于其有效应用至关重要。一个经常出现的重要特性是拉伸比，它指的是材料在被拉伸后长度与拉伸前原始长度的比率。这个概念在纺织品、橡胶和聚合物等领域尤为重要，因为拉伸能力和恢复原形的能力对于功能性和耐用性至关重要。拉伸比可以通过一个简单的公式计算：拉伸比 = (拉伸后的长度) / (原始长度)。例如，如果一块弹性面料原本测量为10厘米，可以拉伸到30厘米，那么拉伸比将是3:1。这意味着该面料可以拉伸到其原始长度的三倍，这对于设计舒适和灵活的服装至关重要。理解拉伸比不仅仅是知道材料可以拉伸多少；它还告知制造商材料在压力下的表现。例如，高拉伸比的材料通常用于需要灵活性和韧性的应用中，如运动服或医疗设备。相反，低拉伸比的材料可能更适合需要刚性和稳定性的应用，例如结构组件。此外，拉伸比在产品设计中也发挥着关键作用。设计师必须考虑材料的预期用途及其随时间的表现。拉伸过多的材料可能会失去形状，而拉伸不足的材料可能无法提供必要的舒适度或合身感。因此，在拉伸比上实现正确的平衡对产品的成功至关重要。此外，拉伸比还可以影响材料的美学特性。例如，具有较高拉伸比的面料往往与低拉伸比的面料在悬垂效果上有所不同。这种差异可能会影响服装的整体外观和感觉，因此时尚设计师在创作新系列时必须理解这一特性。总之，拉伸比是材料科学中的一个基本概念，对各个行业有广泛的影响。无论是在服装生产、医疗设备制造还是结构组件的创建中，理解拉伸比有助于工程师和设计师做出明智的决策，从而提高产品性能和用户体验。通过掌握拉伸比的重要性，专业人士可以更好地预测材料在不同条件下的表现，从而推动更具创新性和有效性的设计。