fifth

简明释义

英[fɪfθ]美[fɪfθ]

adj. 第五的；五分之一的

n. 第五；五分之一

num. 第五

复 数 f i f t h s

英英释义

单词用法

同义词

反义词

例句

1.The Dutch team have dropped to fifth place.

荷兰队已降至第五名。

2.She was convicted of swiping more than $5,500 worth of goods from Saks Fifth Avenue.

她从萨克斯第五大道百货公司扒窃了价值超过$5500的商品而被判有罪。

3.It's the fifth time that I've been to America.

这是我第五次去美国了。

4.What's the fifth seal?

第五个封印是什么？

5.Here is the fifth part.

这里是第五部分。

6.That's their fifth net-ball.

那是他们的第五个落网球。

7.She finished in fifth place in the race.

她在比赛中获得了第五名。

8.This is my fifth attempt at baking a cake.

这是我烤蛋糕的第五次尝试。

9.He was the fifth person to arrive at the party.

他是第一个到达派对的第五个人。

10.The fifth chapter of the book is really interesting.

这本书的第五章非常有趣。

11.We celebrate our fifth wedding anniversary this year.

我们今年庆祝第五个婚周年。

作文

In the world of education, grades play a crucial role in determining a student's future. Among various grading systems, the letter grades from A to F are commonly used. However, there is another system that often goes unnoticed but holds significant importance: the use of numerical rankings. For instance, when students take exams, they might receive a score out of 100. This score can then be converted into a percentage, which helps in understanding their performance better. In this context, achieving a score in the range of 80-89 typically represents a 'B' grade, while a score of 70-79 is considered a 'C'. But what about those who find themselves in the middle? This is where the concept of the fifth (第五) percentile comes into play. The fifth (第五) percentile is a statistical measure that indicates the value below which a given percentage of observations fall. For example, if a student scores in the fifth (第五) percentile, it means that they performed better than only 5% of their peers. This metric can be particularly useful in identifying students who may need additional support or intervention. It provides educators with valuable insights into the distribution of scores and helps them tailor their teaching strategies accordingly. Moreover, understanding the fifth (第五) percentile can also help students set realistic goals. If a student knows that they are currently in the fifth (第五) percentile for a particular subject, they can work towards improving their skills and knowledge to reach a higher percentile. This not only motivates them but also gives them a clear target to aim for. In addition to academics, the concept of the fifth (第五) percentile is applicable in various fields, including healthcare and business. For instance, in healthcare, the fifth (第五) percentile can be used to assess the growth patterns of children. Pediatricians often compare a child's height and weight against the growth charts that include percentiles. If a child falls below the fifth (第五) percentile, it may indicate potential health issues that need further evaluation. In the business world, companies often analyze their sales data to understand market trends. By examining the fifth (第五) percentile of sales figures, businesses can identify their lowest-performing products or services. This information is crucial for making informed decisions about inventory management, marketing strategies, and product development. To conclude, the concept of the fifth (第五) percentile is an essential tool in various domains, including education, healthcare, and business. It provides a clearer picture of performance levels, helping individuals and organizations make informed decisions. Whether you are a student aiming to improve your grades, a parent monitoring your child's growth, or a business owner analyzing sales data, understanding the fifth (第五) percentile can lead to better outcomes and success. Thus, it is imperative to grasp the significance of this measure and apply it effectively in our lives.

在教育领域，成绩在决定学生未来方面扮演着至关重要的角色。在各种评分系统中，字母等级从A到F被广泛使用。然而，还有一个常常被忽视但具有重要意义的系统：数值排名。例如，当学生参加考试时，他们可能会获得一个满分为100的分数。这个分数可以转换为百分比，这有助于更好地理解他们的表现。在这种情况下，获得80-89分的学生通常被认为是“B”级，而获得70-79分的学生则被认为是“C”级。但是那些处于中间位置的学生呢？这就是第五（fifth）百分位数的概念发挥作用的地方。 第五（fifth）百分位数是一个统计度量，表示低于某个给定百分比的观察值的值。例如，如果一个学生的得分在第五（fifth）百分位数，这意味着他们的表现优于仅有5%的同龄人。这个指标对于识别可能需要额外支持或干预的学生特别有用。它为教育工作者提供了关于分数分布的宝贵见解，并帮助他们相应地调整教学策略。 此外，理解第五（fifth）百分位数还可以帮助学生设定现实的目标。如果一个学生知道他们目前在某一科目的成绩处于第五（fifth）百分位数，他们可以努力提升自己的技能和知识，以达到更高的百分位数。这不仅激励他们，而且也给他们一个明确的目标。 除了学术领域，第五（fifth）百分位数的概念还适用于各个领域，包括医疗和商业。例如，在医疗保健中，第五（fifth）百分位数可用于评估儿童的生长模式。儿科医生通常将儿童的身高和体重与包含百分位数的生长图表进行比较。如果一个孩子的身高和体重低于第五（fifth）百分位数，这可能表明需要进一步评估的潜在健康问题。 在商业领域，公司通常分析销售数据以了解市场趋势。通过检查销售数字的第五（fifth）百分位数，企业可以识别出表现最差的产品或服务。这些信息对于做出有关库存管理、营销策略和产品开发的明智决策至关重要。 总之，第五（fifth）百分位数的概念在教育、医疗和商业等多个领域都是一个重要工具。它提供了更清晰的表现水平图景，帮助个人和组织做出明智的决策。无论你是希望提高成绩的学生、监测孩子成长的家长，还是分析销售数据的企业主，理解第五（fifth）百分位数都能带来更好的结果和成功。因此，掌握这一度量的重要性并有效地应用它于我们的生活中是至关重要的。