nominal width

简明释义

公称宽度

英英释义

例句

1.In plumbing, the nominal width refers to the approximate internal diameter of the pipe.

在管道工程中，名义宽度指的是管道的大约内径。

2.The nominal width of the tire is indicated on the sidewall, helping you select the right size for your vehicle.

轮胎的名义宽度标示在侧壁上，帮助您选择适合您车辆的正确尺寸。

3.When ordering lumber, make sure to specify the nominal width to ensure you receive the correct dimensions.

在订购木材时，请确保指定名义宽度以确保您收到正确的尺寸。

4.The pipe has a nominal width of 4 inches, which means it is designed to fit into fittings that accommodate that size.

这根管道的名义宽度为4英寸，这意味着它设计用于适配该尺寸的接头。

5.The nominal width of a standard door is typically 36 inches, although the actual width may be slightly less.

标准门的名义宽度通常为36英寸，尽管实际宽度可能稍微少一些。

作文

The concept of nominal width is crucial in various fields, particularly in construction, manufacturing, and design. Understanding this term can significantly enhance one’s comprehension of dimensions and specifications in these industries. The nominal width refers to a standard or commonly used measurement that represents the size of an object, but it may not reflect the exact physical dimensions. For example, in the lumber industry, a 2x4 piece of wood has a nominal width of 4 inches, yet its actual width is typically around 3.5 inches. This discrepancy arises from the milling process, where wood is cut and dried, leading to a reduction in size. In construction, knowing the nominal width of materials is essential for ensuring compatibility and proper fitting during assembly. Builders rely on these standardized measurements to create structures that are safe and durable. If a contractor assumes that the nominal width of a material corresponds exactly to its physical dimensions, they may encounter issues such as misalignment or insufficient support. Therefore, it is vital to always check the actual measurements before beginning a project.Moreover, the use of nominal width extends beyond just wood. In the plumbing industry, pipes are often referred to by their nominal width, which indicates the approximate internal diameter. For instance, a pipe labeled as 2 inches in diameter may have an actual diameter closer to 2.375 inches. This terminology allows professionals to communicate effectively about the sizes of pipes and fittings without needing to specify exact measurements every time. Understanding the nominal width also plays a significant role in product design. Designers must consider how the nominal width of components will affect the overall functionality and aesthetics of a product. For example, if a designer is creating a piece of furniture, they need to account for the nominal width of the materials they plan to use. This ensures that the final product meets both structural integrity and visual appeal. Furthermore, in the context of textiles, the term nominal width is often used to describe the width of fabric rolls. A fabric might be sold as having a nominal width of 60 inches, meaning that it is intended to be that wide, though the actual width may vary slightly due to manufacturing tolerances. This is particularly important for tailors and designers who need precise measurements for cutting patterns and creating garments. In conclusion, the term nominal width serves as a fundamental concept across various industries. Its significance lies in providing a common reference point for measurements that facilitates communication and understanding among professionals. Whether in construction, plumbing, design, or textiles, being aware of the nominal width and its implications can lead to better quality work and more successful projects. Therefore, it is essential for anyone involved in these fields to familiarize themselves with the concept of nominal width and apply it appropriately in their respective areas of expertise.

“名义宽度”这一概念在多个领域中至关重要，特别是在建筑、制造和设计等行业。理解这个术语可以显著提高人们对这些行业中尺寸和规格的理解。“名义宽度”指的是一个标准或常用的测量值，它代表物体的大小，但可能并不反映其实际物理尺寸。例如，在木材行业中，一块2x4的木头的“名义宽度”为4英寸，但其实际宽度通常约为3.5英寸。这种差异源于木材的加工过程，在此过程中，木材被切割和干燥，导致尺寸的减少。在建筑中，了解材料的“名义宽度”对于确保在组装过程中兼容和正确配合至关重要。建筑商依赖这些标准化的测量值来创建安全和耐用的结构。如果承包商假设材料的“名义宽度”与其物理尺寸完全对应，他们可能会遇到诸如不对齐或支撑不足等问题。因此，在开始项目之前，始终检查实际尺寸是至关重要的。此外，“名义宽度”的使用不仅限于木材。在管道行业中，管道通常通过其“名义宽度”来描述，这表示大约的内径。例如，标记为2英寸直径的管道实际上可能接近2.375英寸的直径。这个术语使专业人士能够有效地沟通管道和配件的尺寸，而无需每次都具体说明确切的测量值。理解“名义宽度”在产品设计中也扮演着重要角色。设计师必须考虑组件的“名义宽度”如何影响产品的整体功能和美学。例如，如果设计师正在制作一件家具，他们需要考虑他们计划使用的材料的“名义宽度”。这确保最终产品既符合结构完整性又具有视觉吸引力。此外，在纺织品的上下文中，术语“名义宽度”通常用于描述布料卷的宽度。一种布料可能被出售为“名义宽度”为60英寸，这意味着它的预期宽度是这样，尽管由于制造公差，实际宽度可能会略有不同。这对于裁缝和设计师来说尤其重要，他们需要精确的测量值来剪裁图案和制作衣物。总之，术语“名义宽度”作为一个基本概念在各个行业中发挥着作用。它的重要性在于提供了一个共同的测量参考点，促进了专业人士之间的沟通和理解。无论是在建筑、管道、设计还是纺织品领域，意识到“名义宽度”及其影响可以带来更高质量的工作和更成功的项目。因此，任何参与这些领域的人都应熟悉“名义宽度”这一概念，并在各自的专业领域中适当地应用。