subclasses

简明释义

英[ˈsʌbˌklæsɪz]美[ˈsʌbˌklæsɪz]

n. 基类，小类；亚纲；子集（subclass 的复数）

英英释义

单词用法

同义词

反义词

例句

1.We actually don't have to declare a class that subclasses Button with Subject.

我们实际上不用声明一个继承subject的Button的子类。

2.So, in your situation: your application exception classes are subclasses of RuntimeException.

因此，对于您的情况：您的应用程序异常类是RuntimeException的子类。

3.Concrete subclasses define the different required behaviors.

具体的子类定义需要的不同行为。

4.The self keyword points to the containing class and is unaware of subclasses.

self关键字指向的是包含类，且不会意识到子类。

5.Qualified subclass name: name subclasses to communicate the similarities and differences with a superclass.

子类名称要合格：对子类的命名会表述出其与超类之间的相似和差异之处。

6.This allows subclasses to only override methods as needed.

这允许子类根据需要仅覆盖一些方法。

7.When you use the enum keyword, you are creating subclasses of enum.

在使用enum关键字时，将创建enum的子类。

8.There are too many permutations to easily create subclasses for every enhancement scenario.

有太多的替代方法可以轻易地为每种增强情形创建子类。

9.Also the second query doesn't need to include properties in other subclasses.

第二个查询中不需要包含其他子类中的属性。

10.In taxonomies, organisms are classified into subclasses (亚纲) to better understand their relationships.

在分类法中，生物被分类为亚纲 (亚纲) 以更好地理解它们之间的关系。

11.In a relational database, you can create subclasses (子类) of a parent table to store more detailed information.

在关系数据库中，您可以创建父表的子类 (子类) 来存储更详细的信息。

12.In programming, classes can be divided into various subclasses (子类) to implement specific functionalities.

在编程中，类可以被划分为各种子类 (子类) 来实现特定的功能。

13.The course offers a variety of subclasses (子类) that focus on different aspects of the main subject.

该课程提供多种子类 (子类)，专注于主要主题的不同方面。

14.The animal kingdom is categorized into different subclasses (亚纲) based on their characteristics.

动物王国根据其特征被分类为不同的亚纲 (亚纲)。

作文

In the realm of biology, organisms are often categorized into various groups based on shared characteristics. At the highest level, we have domains and kingdoms, but as we delve deeper into the classification system, we encounter a multitude of categories, including phyla, classes, and ultimately, subclasses. The term subclasses refers to a more specific division within a class, allowing scientists to further refine their understanding of the diversity of life. For example, within the class of mammals, we can identify several subclasses, such as monotremes and marsupials, each exhibiting unique traits that distinguish them from one another.Understanding subclasses is crucial not only for biologists but also for students and enthusiasts who wish to appreciate the complexity of life on Earth. By examining these subclasses, we can gain insights into evolutionary relationships and the adaptations that have allowed different species to thrive in various environments. For instance, the subclass of monotremes includes the platypus and echidna, which are unique among mammals for their egg-laying capabilities. This distinct reproductive strategy highlights the evolutionary pathways that have led to the current diversity of mammals.Moreover, the concept of subclasses extends beyond biology into other fields, such as computer science and sociology. In programming, we often create subclasses within object-oriented languages to define more specific behaviors and attributes of objects derived from a general class. This hierarchical structure allows developers to build complex systems while maintaining clarity and organization in their code. For example, if we have a general class called 'Animal,' we might create subclasses like 'Dog' and 'Cat,' each with its own methods and properties that reflect the specific behaviors of these animals.In sociology, the term subclasses can refer to divisions within social classes that highlight differences in income, education, or occupation. Recognizing these subclasses helps researchers understand the nuances of social stratification and the factors that contribute to inequality. For instance, within the working class, there may be subclasses of skilled laborers and unskilled laborers, each facing different challenges and opportunities in the job market.Thus, the importance of subclasses cannot be overstated. Whether we are studying living organisms, developing software, or analyzing social structures, subclasses provide a framework for understanding complexity and diversity. They allow us to categorize and analyze information in a way that reveals patterns and relationships that might otherwise remain hidden. As we continue to explore various fields of study, the concept of subclasses will undoubtedly remain a vital tool in our quest for knowledge and understanding. By embracing the idea of subclasses, we can appreciate the intricate tapestry of life and society, recognizing that every category, no matter how specific, contributes to the broader picture of existence.

在生物学领域，生物体通常根据共享特征进行分类。在最高层次上，我们有域和界，但当我们深入分类系统时，会遇到许多类别，包括门、纲，最终是亚纲。术语亚纲指的是在一个纲内的更具体的划分，使科学家能够进一步细化对生命多样性的理解。例如，在哺乳动物这一纲中，我们可以识别出几个亚纲，如单孔目和有袋类，每个亚纲都表现出独特的特征，使它们彼此区分。理解亚纲不仅对生物学家至关重要，也对希望欣赏地球生命复杂性的学生和爱好者至关重要。通过检查这些亚纲，我们可以获得有关进化关系和不同物种在各种环境中生存所需的适应能力的见解。例如，单孔目的亚纲包括鸭嘴兽和针鼹，它们在哺乳动物中因其产卵能力而独树一帜。这种独特的繁殖策略突显了导致当前哺乳动物多样性的进化路径。此外，亚纲的概念超越了生物学，延伸到计算机科学和社会学等其他领域。在编程中，我们经常在面向对象的语言中创建亚纲，以定义从一般类派生的对象的更具体的行为和属性。这种层次结构使开发人员能够构建复杂的系统，同时保持代码的清晰和组织。例如，如果我们有一个名为“动物”的一般类，我们可能会创建亚纲“狗”和“猫”，每个亚纲都有自己的方法和属性，反映这些动物的特定行为。在社会学中，术语亚纲可以指社会阶层内的划分，突出收入、教育或职业的差异。认识到这些亚纲有助于研究人员理解社会分层的细微差别及导致不平等的因素。例如，在工人阶级中，可能会有技术工人和非技术工人的亚纲，每个亚纲在就业市场中面临不同的挑战和机会。因此，亚纲的重要性不容小觑。无论我们是在研究生物体、开发软件，还是分析社会结构，亚纲都提供了理解复杂性和多样性的框架。它们使我们能够以揭示模式和关系的方式对信息进行分类和分析，这些模式和关系可能会保持隐藏。随着我们继续探索各个研究领域，亚纲的概念无疑将继续成为我们追求知识和理解的关键工具。通过接受亚纲的概念，我们可以欣赏生命和社会的复杂织锦，认识到每个类别，无论多么具体，都为存在的更广泛图景做出了贡献。