denominator

简明释义

英[dɪˈnɒmɪneɪtə(r)]美[dɪˈnɑːmɪneɪtər]

n. （分数中的）分母；统计基准；命名者；共同特征或共同性质

复 数 d e n o m i n a t o r s

英英释义

单词用法

同义词

反义词

例句

1.I will not go into details but I totally disagree. Although there is one common denominator (the fast development rate), India's case is totally different from China's.

我不会提供细节但我完全不同意看法。虽然他们有一个共同的特性（快速的增长率），但印度的情况是中国完全不同的。

2.If we were to measure the ambassador's productivity in terms of output per hour, the denominator of that equation would simply consist of all the hours he or she worked.

如果我们以每小时产出来衡量大使的生产能力，计算公式的分母就应该是他或她的工作总小时数。

3.I have to say the single most important lesson I learned in 25 years is there's a common denominator in our experience... We want to be validated. We want to be understood.

Harvard University我不得不说，我在25年里学到的最重要的一课就是，我们的经验中有相同之处……我们希望被认可，我们渴望被理解。

4.Knoppix can also be viewed as a "least common denominator" : its purpose is to get the computer running with as little delay or human assistance as possible.

也可以将Knoppix看成是“最小公分母”：它的目的是为了让计算机在尽可能少的延迟或人员辅助的情况下运行。

5.There are variations on this model of course, but the common denominator is always the idea of creating a shopping space that will get people to shop in the city without needing their cars.

当然，这种模式也有不同的版本，但它们的共同之处是：计划创造一个购物空间，让人们在不需要汽车代步的情况下在城市里购物。

6.The parameter estimate of the original SISO model is obtained by first estimating the numerator of the new SIMO model transfer function and then the common denominator.

然后通过对新的SIMO模型先估计分子参数、后估计分母参数的方法，即可获得原SISO模型的参数估计。

7.In mathematics, the denominator refers to the bottom part of a fraction.

在数学中，分母指的是分数的下部分。

8.When calculating averages, the total number of items is the denominator in the formula.

在计算平均值时，项目的总数是公式中的分母。

9.In the fraction 3/4, the denominator is 4.

在分数3/4中，分母是4。

10.Understanding the denominator is crucial for solving fraction problems.

理解分母对于解决分数问题至关重要。

11.The denominator determines how many equal parts the whole is divided into.

分母决定了整体被划分为多少个相等的部分。

作文

In mathematics, the term denominator refers to the bottom part of a fraction, which indicates how many equal parts the whole is divided into. Understanding the concept of denominator is essential not only in mathematics but also in various real-life situations where we deal with ratios, proportions, and comparisons. For instance, when cooking, if a recipe serves four but you need to serve eight, you must adjust the ingredients accordingly. This adjustment requires an understanding of fractions and their denominators. The importance of the denominator extends beyond simple arithmetic; it plays a crucial role in statistics as well. When analyzing data, the denominator helps us understand the context of the numbers we are dealing with. For example, if a survey shows that 60% of people prefer tea over coffee, knowing the denominator—the total number of respondents—is vital for interpreting what that percentage means. Without this information, one could easily misinterpret the significance of the 60%. Moreover, the denominator can help us compare different groups. For instance, if one city has a crime rate of 200 incidents per 100,000 residents and another has 150 incidents per 100,000 residents, the denominator allows us to make a fair comparison between the two cities, regardless of their population sizes. This is particularly important in public policy and resource allocation, where decisions must be based on accurate comparisons. In education, understanding the denominator is crucial for students learning about fractions and ratios. Teachers often use visual aids to illustrate how the denominator works in various scenarios. For example, if a student learns that 1/4 means one part out of four equal parts, they begin to grasp the fundamental concept of division and its application in daily life. This foundational knowledge is critical as students progress to more complex mathematical concepts. Additionally, the denominator can also have metaphorical meanings in discussions about societal issues. For instance, when discussing equality, one might refer to the denominator of opportunity available to different groups within society. Here, the denominator symbolizes the shared factors or conditions that define the baseline from which comparisons are made. In conclusion, the denominator is a multifaceted term that plays a significant role in both mathematics and our everyday lives. Whether we are cooking, analyzing data, comparing statistics, or discussing societal issues, the concept of the denominator is integral to our understanding and decision-making processes. By grasping the meaning and implications of the denominator, we can enhance our analytical skills and apply them effectively across various domains. Therefore, it is essential to take the time to understand this concept fully, as it will undoubtedly serve us well in both academic pursuits and practical applications.

在数学中，术语denominator指的是分数的底部部分，它表示整体被分成多少个相等的部分。理解denominator的概念不仅在数学中至关重要，而且在我们处理比率、比例和比较的各种现实生活场景中也同样重要。例如，当烹饪时，如果一个食谱可以供四人食用，但你需要为八人准备，你必须相应地调整食材。这种调整需要对分数及其denominator的理解。 Denominator的重要性超越了简单的算术；它在统计学中也发挥着关键作用。当分析数据时，denominator帮助我们理解我们所处理数字的背景。例如，如果一项调查显示60%的人更喜欢茶而不是咖啡，那么了解denominator——总受访者人数——对于解释这个百分比的含义至关重要。如果没有这些信息，人们可能会轻易误解60%的重要性。 此外，denominator还可以帮助我们比较不同的群体。例如，如果一个城市的犯罪率是每10万人200起事件，而另一个城市是每10万人150起事件，那么denominator使我们能够公平地比较这两个城市，而不考虑它们的人口规模。这在公共政策和资源分配中尤为重要，因为决策必须基于准确的比较。 在教育中，理解denominator对学习分数和比率的学生至关重要。教师通常使用视觉辅助工具来说明denominator在各种场景中的工作方式。例如，如果学生了解到1/4意味着四个相等部分中的一个部分，他们就开始掌握除法的基本概念及其在日常生活中的应用。这一基础知识对于学生进步到更复杂的数学概念至关重要。 此外，在讨论社会问题时，denominator也可以具有隐喻意义。例如，在讨论平等时，人们可能会提到不同群体在社会中可获得的机会的denominator。在这里，denominator象征着定义比较基础的共同因素或条件。 总之，denominator是一个多面向的术语，在数学和我们的日常生活中发挥着重要作用。无论我们是在烹饪、分析数据、比较统计数据，还是讨论社会问题，denominator的概念对于我们的理解和决策过程都是不可或缺的。通过掌握denominator的含义和影响，我们可以增强我们的分析能力，并有效地将其应用于各个领域。因此，花时间充分理解这一概念是至关重要的，因为这无疑将在学术追求和实际应用中为我们提供帮助。