ordinate value

简明释义

纵坐标值

英英释义

例句

1.In statistics, the ordinate value can help visualize data on a graph, showing the 纵坐标值 for each data point.

在统计学中，ordinate value可以帮助在图表上可视化数据，显示每个数据点的纵坐标值。

2.When plotting a function, the ordinate value is computed for various 纵坐标值 of x.

在绘制一个函数时，会为不同的x值计算ordinate value，即纵坐标值。

3.To find the intersection of two lines, you need to calculate the ordinate value at the point of intersection, which represents the 纵坐标值.

要找到两条线的交点，你需要计算交点的ordinate value，它代表了纵坐标值。

4.In a Cartesian coordinate system, the vertical position of a point is determined by its ordinate value, which is the 纵坐标值.

在笛卡尔坐标系中，点的垂直位置由其ordinate value决定，即纵坐标值。

5.The ordinate value of a point on the graph indicates its distance from the x-axis, which is crucial in understanding its 纵坐标值.

图上某点的ordinate value表示它与x轴的距离，这对于理解其纵坐标值至关重要。

作文

In the field of mathematics, particularly in coordinate geometry, the term ordinate value is crucial for understanding the position of points on a Cartesian plane. The ordinate value refers to the y-coordinate of a point, which indicates its vertical position relative to the x-axis. For example, in the point (3, 5), the ordinate value is 5, meaning that the point is located five units above the x-axis. This concept is essential not only in mathematics but also in various applications such as physics, engineering, and computer graphics.Understanding the ordinate value helps in visualizing data and interpreting graphs. When plotting a graph, each point is defined by its ordinate value and abscissa (x-coordinate). The relationship between these two coordinates can reveal trends and patterns in data sets. For instance, when analyzing the growth of a plant over time, the x-axis could represent time in days, while the ordinate value could represent the height of the plant in centimeters. By examining the graph, one can easily observe how the plant's height changes over time.Moreover, the ordinate value plays a significant role in calculus, particularly in functions and limits. When studying the behavior of functions, the ordinate value helps determine the function's output for given inputs. For instance, in the function f(x) = 2x + 3, if we input x = 2, the ordinate value will be f(2) = 2(2) + 3 = 7. This means that the point (2, 7) lies on the graph of the function, providing valuable information about its shape and direction.Additionally, the ordinate value is vital in real-world applications such as navigation and mapping. In geographical information systems (GIS), locations are often represented using coordinates, where the ordinate value indicates latitude or altitude. This information is crucial for accurately representing terrain and planning routes for travel or transportation.In summary, the concept of ordinate value is fundamental in various fields of study and applications. It not only aids in mathematical calculations but also enhances our understanding of data visualization and real-world scenarios. Mastering the use of ordinate value allows individuals to engage more effectively with numerical data and graphical representations, making it an essential skill in today’s data-driven world.

在数学领域，特别是坐标几何中，术语纵坐标值对于理解点在笛卡尔平面上的位置至关重要。纵坐标值指的是一个点的y坐标，它表示该点相对于x轴的垂直位置。例如，在点(3, 5)中，纵坐标值为5，这意味着该点位于x轴上方五个单位。这一概念不仅在数学中至关重要，而且在物理、工程和计算机图形学等多个应用中也同样重要。理解纵坐标值有助于可视化数据和解释图表。在绘制图表时，每个点都由其纵坐标值和横坐标（x坐标）定义。这两个坐标之间的关系可以揭示数据集中的趋势和模式。例如，在分析植物随时间的生长时，x轴可以表示天数，而纵坐标值可以表示植物的高度（厘米）。通过检查图表，人们可以轻松观察植物的高度如何随时间变化。此外，纵坐标值在微积分中也发挥着重要作用，尤其是在函数和极限的研究中。当研究函数的行为时，纵坐标值有助于确定给定输入的函数输出。例如，在函数f(x) = 2x + 3中，如果我们输入x = 2，则纵坐标值将为f(2) = 2(2) + 3 = 7。这意味着点(2, 7)位于该函数的图形上，提供了关于其形状和方向的重要信息。此外，纵坐标值在现实世界的应用中，如导航和地图绘制中也至关重要。在地理信息系统（GIS）中，位置通常使用坐标表示，其中纵坐标值表示纬度或高度。这些信息对于准确表示地形和规划旅行或运输路线至关重要。总之，纵坐标值的概念在多个研究领域和应用中都是基础性的。它不仅有助于数学计算，还增强了我们对数据可视化和现实场景的理解。掌握纵坐标值的使用使个人能够更有效地处理数字数据和图形表示，使其成为当今数据驱动世界中的一项基本技能。