tight coupling

简明释义

强耦合

英英释义

例句

1.When developing a microservices architecture, avoiding Tight coupling 紧耦合 is essential for scalability.

在开发微服务架构时，避免紧耦合 对于可扩展性至关重要。

2.A system with Tight coupling 紧耦合 is often harder to test because changes in one part can affect many others.

一个具有紧耦合 的系统通常更难测试，因为一个部分的更改可能会影响许多其他部分。

3.The Tight coupling 紧耦合 between the database and the application code can lead to maintenance challenges.

数据库与应用代码之间的紧耦合 会导致维护上的挑战。

4.In software design, Tight coupling 紧耦合 between modules can make it difficult to change one module without affecting others.

在软件设计中，紧耦合 使得在不影响其他模块的情况下更改一个模块变得困难。

5.The Tight coupling 紧耦合 of the hardware and software in the system limits its flexibility.

系统中硬件和软件的紧耦合 限制了其灵活性。

作文

In the realm of software development and systems design, the concept of Tight Coupling plays a crucial role in determining how different components of a system interact with each other. Tight Coupling refers to a scenario where components are highly dependent on one another, meaning that a change in one component can significantly affect others. This interdependence can lead to various challenges, such as decreased flexibility and increased difficulty in maintaining and updating the system.For instance, consider a software application consisting of multiple modules, such as a user interface module, a database module, and a business logic module. If these modules are Tightly Coupled, any modification in the database structure may require simultaneous changes in the user interface and business logic. This not only increases the time and effort required for updates but also raises the risk of introducing bugs or errors during the modification process.On the other hand, systems designed with loose coupling allow for greater independence among components. In such systems, changes made to one component have minimal impact on others, enabling developers to work on different parts of the system without fear of disrupting the entire application. This approach enhances maintainability and scalability, making it easier to adapt to new requirements or technologies.Moreover, Tight Coupling can hinder the testing process. When components are tightly interconnected, it becomes challenging to isolate them for unit testing. Developers may find themselves needing to set up complex environments to test individual components, which can be time-consuming and error-prone. In contrast, loosely coupled systems facilitate easier testing, as components can be tested in isolation, leading to more reliable and efficient testing processes.In the context of microservices architecture, Tight Coupling is often seen as an anti-pattern. Microservices aim to create independent services that can communicate through well-defined interfaces. When services are Tightly Coupled, they lose the benefits of microservices, such as independent deployment and scaling. Therefore, it is essential for architects and developers to strive for loose coupling when designing microservices to maximize their effectiveness.In conclusion, understanding the implications of Tight Coupling is vital for anyone involved in software development and systems design. While it may seem convenient to create tightly coupled components for immediate functionality, the long-term consequences can lead to significant challenges in maintenance, scalability, and testing. By prioritizing loose coupling, developers can create more robust, flexible, and maintainable systems that can adapt to changing requirements over time. The key takeaway is that while Tight Coupling might offer short-term solutions, the benefits of loose coupling far outweigh the drawbacks in the ever-evolving landscape of technology.

在软件开发和系统设计领域，紧耦合的概念在决定系统不同组件之间如何相互作用方面起着至关重要的作用。紧耦合指的是组件之间高度依赖的情况，这意味着一个组件的变化可能会显著影响其他组件。这种相互依赖性可能导致各种挑战，例如灵活性降低以及维护和更新系统的难度增加。例如，考虑一个由多个模块组成的软件应用程序，如用户界面模块、数据库模块和业务逻辑模块。如果这些模块是紧耦合的，那么对数据库结构的任何修改都可能需要同时更改用户界面和业务逻辑。这不仅增加了更新所需的时间和精力，还提高了在修改过程中引入错误或缺陷的风险。另一方面，采用松耦合设计的系统允许组件之间有更大的独立性。在这样的系统中，对一个组件所做的更改对其他组件的影响最小，使开发人员能够在不担心干扰整个应用程序的情况下处理系统的不同部分。这种方法增强了可维护性和可扩展性，使适应新需求或技术变得更加容易。此外，紧耦合可能会阻碍测试过程。当组件紧密相连时，独立测试它们变得具有挑战性。开发人员可能发现需要设置复杂的环境来测试单个组件，这可能是耗时且容易出错的。相比之下，松耦合系统便于测试，因为组件可以独立测试，从而导致更可靠和高效的测试过程。在微服务架构的背景下，紧耦合通常被视为一种反模式。微服务旨在创建可以通过明确定义的接口进行通信的独立服务。当服务是紧耦合时，它们失去了微服务的好处，例如独立部署和扩展。因此，架构师和开发人员在设计微服务时必须努力实现松耦合，以最大化其有效性。总之，理解紧耦合的影响对于任何参与软件开发和系统设计的人来说都是至关重要的。虽然创建紧耦合组件以实现即时功能似乎很方便，但长期后果可能导致维护、可扩展性和测试方面的重大挑战。通过优先考虑松耦合，开发人员可以创建更强大、灵活和可维护的系统，这些系统能够随着时间的推移适应不断变化的需求。关键的收获是，虽然紧耦合可能提供短期解决方案，但在技术不断发展的环境中，松耦合的好处远远超过缺点。