crosssection

cross section

形容词

1. 截面的；横切面的

形容物体或区域在垂直于某一方向上被切割或剖开的。

相关词汇

cross-sectional（截面的）

词语辨析

cross section 和 cross-sectional 均表示“截面的”，但cross section 更多用于名词短语中，例如 cross section analysis（截面分析），而 cross-sectional 更多用于形容词短语中，例如 cross-sectional study（横断面研究）。

名词

1. 横切面；截面

指物体或区域在垂直于某一方向上被切割或剖开的面。

2. （在报纸或杂志上的）剖析，概述

指对某一特定问题或领域进行详细阐述或概括的文章或部分。

3. （统计）样本；样本群

指从一个群体中选择的代表性样本。

词汇扩充

cross-sectional study（横断面研究）

cross-section analysis（截面分析）

近义词

crosscut, section, slice

反义词

longitudinal

柯林斯词典

cross section (noun)

1. a section that has been cut from something, especially from the inside of a solid object

2. a small group of people who have been chosen from a larger group to take part in a survey, etc.

3. a picture or piece of writing that describes or shows something in a general way, rather than the details

4. a small part of a play, film/movie, etc., that shows something typical of the whole

牛津词典

cross section (noun)

1. a surface or shape that is or could be exposed by making a straight cut through something, especially at right angles to an axis

2. a representative sample of a larger group

3. a section through the body

4. a small representative part of something larger

例句

1. The cross-sectional view of the bridge shows its inner structure.（横切面视图展示了桥梁的内部结构。）
2. We conducted a cross-sectional study to examine the relationship between income and health.（我们进行了一项横断面研究，以探索收入与健康之间的关系。）
3. The newspaper article provides a cross section of public opinion on the issue.（这篇报纸文章概述了关于这个问题的公众意见。）
4. The play's cross section of characters represents different aspects of society.（该剧中的人物群体代表了社会的不同方面。）
5. The cross section of the tree trunk reveals its age and growth patterns.（树干的横切面揭示了它的年龄和生长模式。）
6. The survey interviewed a cross section of the population to gather diverse opinions.（该调查采访了人口的一个截面，以收集不同的意见。）
7. Researchers used cross-sectional data to analyze trends in consumer behavior.（研究人员使用横断面数据分析消费行为的趋势。）
8. The cross section of the building shows the layout of each floor.（建筑的截面显示了每层的布局。）
9. She conducted a cross-sectional study to compare different age groups.（她进行了一项横断面研究，比较了不同年龄组。）
10. The book provides a cross section of historical events from the past century.（这本书提供了过去一个世纪的历史事件概述。）
11. The cross section of the rock reveals its mineral composition.（岩石的截面揭示了它的矿物组成。）
12. The cross-sectional analysis examined the relationship between education and income.（横断面分析研究了教育和收入之间的关系。）
13. A cross section of the population was surveyed to gather opinions on the new policy.（对人口的一个截面进行了调查，以了解对新政策的意见。）
14. The cross section of the fruit shows its juicy interior.（水果的截面显示了它多汁的内部。）
15. He conducted a cross-sectional study to analyze the data collected from different time periods.（他进行了一项横断面研究，分析了从不同时间段收集到的数据。）
16. A cross section of the audience gave positive feedback on the performance.（观众中的一部分给予了演出积极的反馈。）
17. The cross-sectional view of the city reveals its diverse architecture.（对该城市的横切面视图显示了它多样化的建筑风格。）
18. The survey included a cross section of people from different socioeconomic backgrounds.（该调查包括了来自不同社会经济背景的人群的截面。）
19. The cross section of the leaf shows its intricate veins.（叶子的截面显示了它复杂的叶脉。）
20. A cross-sectional analysis was conducted to understand the prevalence of the disease.（进行了横断面分析，以了解该疾病的患病率。）
21. The cross section of the building displayed its modern interior design.（建筑的截面展示了其现代内部设计。）