quadrants

简明释义

英[ˈkwɒdrənts]美[ˈkwɑːdrənts]

n. [数]象限（quadrant 的复数）

英英释义

单词用法

同义词

反义词

例句

1.The 4g of addressable memory is broken down into 4 quadrants, where each quadrant is 1g in size, as shown in Figure 11.

4g的可寻址内存被拆分成4个象限，每个象限大小为1g，如图11所示。

2.These focal mechanism solutions showed different property in the 4 quadrants. And the property in opposite quadrant was close.

这些震源机制解在4个象限中呈现出了不同的性质，且每两个相对象限中震源机制解的性质相近。

3.It has been proved by experiment that the traditional Angle measurement algorithm of the detector with four quadrants is of big measurement error.

实验结果表明，传统的四象限探测仪测角算法具有较大的误差。

4.The core of life is soul, which is common in all the four quadrants of the coordinate system of life.

生命的核心是灵魂，它是宇宙生命坐标系四个象限共同具有的东西。

5.Methods Ocular surface autografting was performed on 16 eyes with donor tissue either from healthy quadrants of the same eye or from the contralateral eye.

方法取患眼健康象限或对侧眼浅层角膜或角结膜组织为供体，为16只瞳孔区角膜斑翳或因烧伤发生自溶性溃疡的角膜作自体眼表移植术。

6.The firing results are displayed through the miss distance and location of projectiles in quadrants relative to a coordinate on a fixed or movable target.

射击的结果以弹丸的脱靶距离和弹丸所在象限的形式显示出来。

7.Every studio wants its own films to piggyback on surefire hits, regardless of quadrants.

每一家发行方都希望自己的电影可以一击制胜而不用不考虑象限系统。

8.Although this project presents an extreme unit in its language, from the four quadrants, its image varies completely.

因此这个项目用它自己的语言呈现了一个极端的个例，从四个朝向上看去的景象不尽相同。

9.Note that these include the parameters associated with our expectation management quadrants.

注意这些包括与我们的期望管理象限相关的参数。

10.In a Cartesian coordinate system, the plane is divided into four quadrants 象限.

在笛卡尔坐标系统中，平面被分为四个象限。

11.To analyze the data effectively, we plotted the results in each of the four quadrants 象限.

为了有效分析数据，我们将结果绘制在每一个四个象限中。

12.The first quadrant 象限 contains positive x and y values.

第一象限包含正的x和y值。

13.In business strategy, we often use a SWOT analysis chart divided into four quadrants 象限.

在商业战略中，我们经常使用一个SWOT分析图，分为四个象限。

14.Each quadrant 象限 of the graph represents a different aspect of the study.

图表的每个象限代表研究的不同方面。

作文

In the field of mathematics, especially in geometry and trigonometry, understanding the concept of quadrants is essential. The coordinate plane is divided into four distinct sections, known as quadrants, each identified by a specific combination of positive and negative values for the x and y coordinates. This division allows for easier navigation and analysis of points in a two-dimensional space. The first quadrant is where both x and y values are positive. This area is often associated with angles from 0 to 90 degrees. For instance, if we plot the point (3, 4), it lies in the first quadrant. This quadrant is crucial for various applications, including physics, engineering, and computer graphics, where positive values often represent real-world measurements. Moving counterclockwise, we reach the second quadrant, where x values are negative while y values remain positive. Here, angles range from 90 to 180 degrees. A point like (-2, 5) would be located in this quadrant. Understanding this quadrant is important for interpreting data that may involve negative relationships or losses, such as financial models or certain scientific experiments. The third quadrant features both x and y values as negative. Angles in this quadrant span from 180 to 270 degrees. For example, the point (-3, -2) resides here. This quadrant can be particularly significant in areas like economics, where negative growth rates or declines are analyzed. Recognizing the implications of data in this quadrant can lead to better strategic planning and decision-making. Finally, we arrive at the fourth quadrant, where x values are positive and y values are negative. Angles in this quadrant range from 270 to 360 degrees. A point such as (4, -1) would be plotted here. This quadrant is often used in contexts where gains are realized while costs are incurred, such as in profit-loss analyses. Understanding the dynamics of this quadrant can provide insights into optimizing performance and resource allocation. In conclusion, the concept of quadrants plays a vital role in various disciplines beyond mathematics. Whether one is analyzing data, creating graphs, or solving complex problems, recognizing the significance of each quadrant can enhance comprehension and facilitate more effective communication of ideas. By mastering the use of quadrants, individuals can develop a deeper understanding of spatial relationships and mathematical principles, ultimately applying this knowledge in practical situations. Therefore, grasping the meaning and application of quadrants is not just an academic exercise; it is a fundamental skill that can lead to improved analytical capabilities and better decision-making in numerous fields.

在数学领域，特别是在几何和三角学中，理解quadrants（象限）的概念至关重要。坐标平面被划分为四个不同的部分，称为quadrants，每个部分通过x和y坐标的特定正负值组合来识别。这种划分使得在二维空间中更容易导航和分析点。 第一个quadrant是x和y值均为正的地方。这个区域通常与从0到90度的角度相关联。例如，如果我们绘制点(3, 4)，它就位于第一个quadrant。这个quadrant对于物理、工程和计算机图形等各种应用至关重要，因为正值通常代表现实世界的测量。 逆时针移动，我们到达第二个quadrant，这里x值为负，而y值仍然为正。在这里，角度范围从90到180度。例如，点(-2, 5)将位于这个quadrant。理解这个quadrant对于解释可能涉及负相关关系或损失的数据非常重要，例如财务模型或某些科学实验。 第三个quadrant的特点是x和y值均为负。在这个quadrant中，角度范围从180到270度。例如，点(-3, -2)位于这里。这个quadrant在经济学等领域中尤为重要，在这些领域中，负增长率或下降趋势被分析。认识到这个quadrant中数据的含义可以带来更好的战略规划和决策。 最后，我们到达第四个quadrant，其中x值为正而y值为负。这个quadrant中的角度范围从270到360度。例如，点(4, -1)会被绘制在这里。这个quadrant通常用于收益实现而成本发生的上下文中，例如在盈亏分析中。理解这个quadrant的动态可以提供优化绩效和资源配置的见解。 总之，quadrants（象限）的概念在数学以外的多个学科中发挥着重要作用。无论是分析数据、创建图表还是解决复杂问题，认识到每个quadrant的重要性都可以增强理解能力，并促进更有效的思想交流。通过掌握quadrants的使用，个人可以深入理解空间关系和数学原理，最终将这些知识应用于实际情况。因此，掌握quadrants的意义和应用不仅仅是学术练习；这是一项基本技能，可以在众多领域中提高分析能力和决策能力。