一：parallel_lines是什么意思（中英文）解释的意思

parallel_lines是指在同一平面上，永远不会相交的两条直线。这两条直线具有相同的斜率，但是它们的截距不同。

Parallel lines refer to two straight lines in the same plane that will never intersect. These two lines have the same slope, but their y-intercepts are different.

二：怎么读（音标）

parallel_lines [ˈpærəlel laɪnz]

三：用法

当我们想要描述两条永远不会相交的直线时，可以使用parallel lines这个词组。在几何学中，平行线也被称为没有交点的线。

在数学和物理学中，平行线也经常被用来解决问题。，在计算机图形学中，我们可以使用平行线来创建透视效果。此外，在建筑设计中，平行线也经常被用来确定墙壁或地板之间的正确距离。

四：例句1-5句且中英对照

1. The two roads run parallel to each other, never crossing paths. (这两条道路平行于彼此，永远不会相交。)

2. In geometry class, we learned how to draw parallel lines using a ruler and a protractor. (在几何课上，我们学习了如何使用尺子和量角器画出平行线。)

3. The train tracks are parallel to the highway, running alongside it for miles. (火车轨道与公路平行，沿着公路一直延伸数英里。)

4. The two friends have parallel lives, with similar jobs and hobbies. (这两位朋友的生活是平行的，拥有类似的工作和爱好。)

5. The parallel lines on this graph show a steady increase in temperature over time. (这张图上的平行线显示出随着时间推移温度稳步上升。)

五：同义词及用法

1. Equidistant lines: These are lines that are an equal distance apart from each other and will never intersect.

2. Converging lines: These are lines that eventually intersect at a point.

3. Non-intersecting lines: This term is often used in geometry to describe lines that do not cross each other.

4. Parallel planes: Similar to parallel lines, these refer to two flat surfaces that will never intersect.

5. Parallelism: This noun refers to the state of being parallel or having the same direction and never crossing.

六：编辑总结

在几何学和数学中，平行线是一个重要的概念。它们不仅仅是指两条不会相交的直线，还可以应用到各种实际问题中。掌握平行线的概念和用法可以帮助我们更好地理解空间关系，并解决一些实际问题。