extension line for dimension

简明释义

尺寸标注引出线

英英释义

例句

1.Ensure that the extension line for dimension does not cross over other lines to avoid confusion.

确保尺寸的延伸线不与其他线交叉，以避免混淆。

2.In CAD software, you can easily add an extension line for dimension using the dimensioning tools.

在CAD软件中，您可以使用标注工具轻松添加尺寸的延伸线。

3.The extension line for dimension must extend beyond the object to provide a clear reference point.

为了提供清晰的参考点，尺寸的延伸线必须超出物体边界。

4.When creating technical drawings, it's important to include an extension line for dimension to clarify measurements.

在制作技术图纸时，包含一个尺寸的延伸线以明确测量非常重要。

5.The architect specified that each extension line for dimension should be drawn in a different color for better visibility.

建筑师规定，每条尺寸的延伸线应使用不同颜色绘制，以提高可见性。

作文

In the field of technical drawing and engineering design, precision is paramount. One of the essential elements that contribute to this precision is the use of dimensioning techniques. Among these techniques, the extension line for dimension plays a critical role in ensuring that measurements are clearly communicated. This article aims to provide a comprehensive understanding of what an extension line for dimension is, its importance, and how it is used in various applications.An extension line for dimension is a line that extends from the edges of an object to indicate where the measurement begins and ends. It does not touch the object itself but instead hovers slightly above it, creating a clear visual cue for the viewer. This method helps prevent confusion when interpreting dimensions, especially in complex drawings where multiple measurements might overlap or be close together.The significance of using an extension line for dimension cannot be overstated. In engineering and architectural drawings, accurate dimensions are crucial for the successful construction and fabrication of components. If dimensions are misinterpreted due to unclear representation, it can lead to costly errors and rework. Therefore, the extension line for dimension serves as a vital tool for clarity and accuracy in technical documentation.When creating a technical drawing, the placement of the extension line for dimension is essential. Typically, these lines should be drawn parallel to the dimension they represent and should not intersect with other lines unless absolutely necessary. This practice helps maintain the readability of the drawing. Additionally, the length of the extension line for dimension should be sufficient to accommodate the dimension text without crowding the drawing. Proper spacing and alignment enhance the overall professionalism of the document.Moreover, the extension line for dimension is often accompanied by dimension lines and arrowheads. Dimension lines connect the extension line for dimension to the actual measurement value, while arrowheads indicate the direction of the measurement. This combination creates a clear and concise representation of dimensions, allowing anyone reviewing the drawing to quickly understand the intended measurements.In conclusion, the extension line for dimension is a fundamental aspect of technical drawing that cannot be overlooked. Its primary purpose is to enhance clarity and precision in dimensional representation, which is crucial in engineering and design fields. By effectively utilizing extension lines for dimension, designers and engineers can communicate their ideas more accurately, ultimately leading to better outcomes in their projects. As technology continues to evolve, the principles of technical drawing remain unchanged, emphasizing the importance of clear communication through well-defined dimensions.

在技术绘图和工程设计领域，精确性至关重要。影响这种精确性的一个基本要素是使用尺寸标注技术。在这些技术中，尺寸的延伸线发挥着关键作用，确保测量结果清晰传达。本文旨在全面理解尺寸的延伸线的定义、重要性及其在各种应用中的使用。尺寸的延伸线是一种从物体边缘延伸出来的线，用于指示测量的起始和结束位置。它并不直接接触物体，而是略微悬空，形成清晰的视觉提示。这种方法有助于防止在解读尺寸时产生混淆，特别是在多个测量可能重叠或相互靠近的复杂图纸中。使用尺寸的延伸线的重要性不容小觑。在工程和建筑图纸中，准确的尺寸对于成功构建和制造部件至关重要。如果由于表示不清导致尺寸被误解，可能会造成昂贵的错误和返工。因此，尺寸的延伸线作为确保技术文档清晰度和准确性的关键工具。在创建技术图纸时，尺寸的延伸线的放置至关重要。通常，这些线应与所表示的尺寸平行绘制，并且除非绝对必要，不应与其他线条交叉。这种做法有助于保持图纸的可读性。此外，尺寸的延伸线的长度应足以容纳尺寸文本而不使图纸显得拥挤。适当的间距和对齐增强了文档的整体专业性。此外，尺寸的延伸线通常伴随有尺寸线和箭头。尺寸线将尺寸的延伸线与实际测量值连接，而箭头则指示测量的方向。这种组合形成了清晰简洁的尺寸表示，使任何查看图纸的人都能迅速理解意图的测量。总之，尺寸的延伸线是技术绘图的基本方面，不能被忽视。其主要目的是增强尺寸表示的清晰度和精确性，这在工程和设计领域至关重要。通过有效利用尺寸的延伸线，设计师和工程师可以更准确地传达他们的想法，从而最终在项目中获得更好的结果。随着技术的不断发展，技术绘图的原则依然不变，强调通过明确的尺寸进行清晰沟通的重要性。