polymorphic

简明释义

英[ˌpɒlɪˈmɔːfɪk]美[pɑlɪˈmɔrfɪk]

adj. [生物] 多态的；[生物] 多形的；多形态的；[化学] 多晶形的（等于 polymorphous）

英英释义

单词用法

同义词

反义词

例句

1.And change definition of polymorphic record is presented below.

多态记录的变更定义如下。

2.An even better definition of polymorphic record is presented below.

下面给出一个更好的多态记录的定义。

3.Normally, a belongs_to relationship is with only one class, but the relationship in ContentBase is polymorphic.

通常，belongs _ to关系只有一个类，但ContentBase中的关系却是多态的。

4.These proteins are highly "polymorphic" i. e.

这些蛋白高度多态。

5.You saw an example of a polymorphic association earlier in Address.

在之前的Address，您已经看到了多态关联的示例。

6.The more serious problem is the potential for polymorphic recursion in class definitions.

更严重的问题是类定义中可能存在多态递归。

7.It also has the ability to walk through the polymorphic code of modern file infectors.

它也有能力走过现代文件的感染者多态代码。

8.Man is both polymorphic and polytypic.

人类既是多态的，也是多型的。

9.Normally, a belongs_to relationship is with only one class, but the relationship in ContentBase is polymorphic.

通常，belongs _ to关系只有一个类，但ContentBase中的关系却是多态的。

10.They are highly polymorphic among human population and inherited in a stable manner.

在人群中，它们呈现高度多态性，并且稳定遗传。

11.The virus is known for its polymorphic 多态的 nature, making it difficult for antivirus software to detect.

该病毒以其多态的特性而闻名，使得杀毒软件难以检测。

12.The polymorphic 多态的 characteristics of the programming language allow developers to create more flexible applications.

该编程语言的多态的特性允许开发人员创建更灵活的应用程序。

13.The software uses a polymorphic 多态的 approach to adapt to different programming environments.

该软件采用了一个多态的方法，以适应不同的编程环境。

14.Using polymorphic 多态的 functions can reduce code redundancy and improve maintainability.

使用多态的函数可以减少代码冗余并提高可维护性。

15.In object-oriented programming, polymorphic 多态的 behavior allows methods to be used interchangeably across different classes.

在面向对象编程中，多态的行为允许方法在不同类之间互换使用。

作文

In the realm of biology and computer science, the term polymorphic refers to the existence of multiple forms or types within a single species or system. This concept is vital in understanding both natural diversity and technological flexibility. For instance, in the biological context, polymorphic traits can be observed in various species, where individuals exhibit different characteristics or phenotypes. A classic example is the peppered moth, which comes in both light and dark forms. This variation allowed the species to adapt to changing environmental conditions, showcasing how polymorphic traits can enhance survival chances through natural selection.In computer science, the idea of polymorphic behavior is equally significant. It describes a programming feature that allows methods to process objects differently based on their data type or class. This is especially useful in object-oriented programming, where a single function can operate on different types of objects. For example, consider a function that calculates the area of shapes. By utilizing polymorphic principles, the same function can handle circles, rectangles, and triangles, each with its own unique formula. This not only simplifies code but also enhances its reusability and adaptability.The significance of polymorphic characteristics extends beyond mere definitions; they embody the principles of adaptation and flexibility. In nature, the ability of a species to exhibit polymorphic traits can lead to greater resilience against environmental changes. Similarly, in software development, polymorphic programming allows developers to create more versatile and maintainable codebases. This duality highlights the interconnectedness of these concepts across different fields.Moreover, the study of polymorphic traits in biology can inform conservation efforts. Understanding the genetic basis for polymorphic variations can help scientists develop strategies to protect endangered species by preserving their genetic diversity. In technology, embracing polymorphic designs can lead to innovations that better meet user needs and adapt to evolving requirements.In conclusion, whether in nature or technology, the concept of polymorphic serves as a reminder of the importance of diversity and adaptability. By studying and applying polymorphic principles, we can gain insights that enhance our understanding of complex systems and improve our approaches to problem-solving. The future will undoubtedly require us to embrace polymorphic solutions, as they hold the key to thriving in an ever-changing world.

在生物学和计算机科学领域，术语polymorphic指的是在单一物种或系统内存在多种形式或类型的现象。这个概念对于理解自然多样性和技术灵活性至关重要。例如，在生物学背景下，可以观察到polymorphic特征在各种物种中的存在，其中个体表现出不同的特征或表型。一个经典的例子是椒盐蛾，它有浅色和深色两种形式。这种变异使得该物种能够适应不断变化的环境条件，展示了polymorphic特征如何通过自然选择增强生存机会。在计算机科学中，polymorphic行为的概念同样重要。它描述了一种编程特性，允许方法根据其数据类型或类以不同方式处理对象。这在面向对象编程中特别有用，因为单个函数可以对不同类型的对象进行操作。例如，考虑一个计算形状面积的函数。通过利用polymorphic原理，同一个函数可以处理圆形、矩形和三角形，每种形状都有其独特的公式。这不仅简化了代码，还增强了其可重用性和适应性。polymorphic特征的重要性不仅仅体现在定义上；它们体现了适应性和灵活性的原则。在自然界中，一个物种表现出polymorphic特征的能力可以导致对环境变化的更大抵抗力。同样，在软件开发中，采用polymorphic设计可以让开发者创建更通用和可维护的代码库。这种双重性突显了这些概念在不同领域之间的相互联系。此外，研究生物学中的polymorphic特征可以为保护工作提供信息。了解polymorphic变异的遗传基础可以帮助科学家制定保护濒危物种的策略，以保护其遗传多样性。在技术领域，拥抱polymorphic设计可以带来更好地满足用户需求并适应不断变化的要求的创新。总之，无论是在自然界还是技术中，polymorphic的概念都提醒我们多样性和适应性的重要性。通过研究和应用polymorphic原理，我们可以获得增强对复杂系统理解的洞察，并改善我们的问题解决方法。未来无疑需要我们拥抱polymorphic解决方案，因为它们是我们在不断变化的世界中繁荣发展的关键。