external layer

简明释义

外层

英英释义

例句

1.The external layer of the building is made of glass to allow natural light inside.

这座建筑的外部层由玻璃制成，以便让自然光进入。

2.During the experiment, we observed how the external layer of the cell responded to stimuli.

在实验中，我们观察到细胞的外部层如何对刺激作出反应。

3.In software architecture, the external layer interacts with users and other systems.

在软件架构中，外部层与用户和其他系统进行交互。

4.The external layer of the cake is decorated with fondant.

蛋糕的外部层用翻糖装饰。

5.The external layer of the skin provides protection against environmental factors.

皮肤的外部层提供对环境因素的保护。

作文

In today's world, we often encounter various systems and structures that are composed of multiple layers. One such concept is the external layer, which refers to the outermost part of a system or structure that interacts with the outside environment. Understanding the significance of this external layer can provide valuable insights into how different systems function and how they can be optimized for better performance.To illustrate the importance of the external layer, let's consider a simple analogy: a cake. The external layer of the cake is the frosting that not only enhances its appearance but also protects the inner layers from external factors such as air and moisture. Similarly, in various contexts—be it in technology, biology, or even social structures—the external layer serves a protective and functional role.In technology, the external layer can refer to the user interface of software applications. This layer is crucial because it is the point of interaction between the user and the system. A well-designed external layer ensures that users can navigate through the application easily, making their experience more enjoyable and efficient. For example, consider a mobile app that has a cluttered external layer; users may find it challenging to use, leading to frustration and potentially abandoning the app altogether. Conversely, an intuitive external layer can lead to increased user satisfaction and retention.In biology, the concept of an external layer can be seen in the structure of cells. The cell membrane acts as the external layer that protects the cell from its environment while regulating what enters and exits. This selective permeability is vital for maintaining homeostasis within the cell. If the external layer is compromised, the cell could be vulnerable to harmful substances, ultimately affecting its health and functionality.Moreover, in social structures, the external layer can represent the cultural norms and values that govern interactions within a community. These norms act as a boundary that influences behavior and shapes the identity of the group. When individuals engage with others outside their community, the external layer of their social structure can either facilitate or hinder communication and understanding.In conclusion, the external layer plays a pivotal role across various domains, serving as a protective barrier, a point of interaction, and a representation of identity. By recognizing the importance of this external layer, we can better understand how systems operate and how we can improve them. Whether in technology, biology, or social interactions, paying attention to the external layer can lead to more effective solutions and a deeper appreciation of the complexities that surround us.

在当今世界，我们经常遇到由多个层次组成的各种系统和结构。一个这样的概念是外部层，它指的是与外部环境互动的系统或结构的最外层。理解这个外部层的重要性可以为我们提供对不同系统如何运作以及如何优化其性能的宝贵见解。为了说明外部层的重要性，让我们考虑一个简单的类比：蛋糕。蛋糕的外部层是装饰奶油，它不仅增强了蛋糕的外观，还保护内层免受空气和湿气等外部因素的影响。同样，在各种上下文中——无论是技术、生物学还是社会结构——外部层都起着保护和功能的作用。在技术领域，外部层可以指软件应用程序的用户界面。这个层次至关重要，因为它是用户与系统之间的交互点。设计良好的外部层确保用户能够轻松导航应用程序，使他们的体验更加愉快和高效。例如，考虑一个界面杂乱的移动应用；用户可能会发现使用起来很困难，导致沮丧并可能放弃该应用。相反，一个直观的外部层可以提高用户满意度和留存率。在生物学中，外部层的概念可以在细胞的结构中看到。细胞膜充当外部层，保护细胞免受环境影响，同时调节进出细胞的物质。这种选择性通透性对于维持细胞内部的稳态至关重要。如果外部层受到损害，细胞可能会对有害物质变得脆弱，最终影响其健康和功能。此外，在社会结构中，外部层可以代表支配社区内互动的文化规范和价值观。这些规范作为一种边界，影响行为并塑造群体的身份。当个体与其社区外的人互动时，他们社会结构的外部层可以促进或阻碍沟通和理解。总之，外部层在各个领域发挥着关键作用，充当保护屏障、互动点和身份的表现。通过认识到这个外部层的重要性，我们可以更好地理解系统的运作方式以及如何改善它们。无论是在技术、生物学还是社会互动中，关注外部层都可以带来更有效的解决方案，并加深我们对周围复杂性的欣赏。