logical design

简明释义

逻辑设计

英英释义

例句

1.The logical design 逻辑设计 outlines how different components will interact with each other.

该逻辑设计概述了不同组件之间的交互方式。

2.Before moving to physical implementation, we need to finalize the logical design 逻辑设计 of the database.

在进行物理实现之前，我们需要最终确定数据库的逻辑设计。

3.In the logical design 逻辑设计, we specify the relationships between various entities.

在逻辑设计中，我们指定各种实体之间的关系。

4.A clear logical design 逻辑设计 helps developers understand the data flow in the system.

清晰的逻辑设计有助于开发人员理解系统中的数据流。

5.The team presented their logical design 逻辑设计 for the new software application during the meeting.

团队在会议上展示了他们的新软件应用的逻辑设计。

作文

In the realm of technology and systems development, the term logical design refers to the abstract representation of a system's structure and behavior. It serves as a blueprint that outlines how data flows within a system and how various components interact with each other. Understanding logical design is crucial for ensuring that a system meets its intended requirements and functions efficiently.When embarking on a new project, developers often start with a logical design phase to establish a clear vision of the system they are about to create. This phase typically involves creating models and diagrams that represent the relationships between different entities in the system. For example, in a database management system, the logical design would include defining tables, fields, and the relationships among them without getting into the specifics of how these elements will be physically implemented.One of the key benefits of focusing on logical design is that it allows stakeholders to visualize the system's functionality before any coding begins. This visualization helps identify potential issues early in the development process, saving time and resources in the long run. By addressing concerns at the logical design stage, teams can ensure that all requirements are met and that the system will perform as expected.Moreover, logical design is not just about creating diagrams; it also involves critical thinking and problem-solving skills. Developers must analyze user requirements and translate them into a coherent design that aligns with business goals. This process often requires collaboration among team members, including business analysts, designers, and engineers, to ensure that every aspect of the system is considered.Once the logical design is established, it serves as a foundation for the subsequent phases of development, such as physical design and implementation. The transition from logical design to physical design involves determining how the system will be built, including decisions about hardware, software, and network configurations. This step is essential because it translates the abstract concepts of the logical design into tangible components that can be developed and deployed.In conclusion, the significance of logical design in system development cannot be overstated. It acts as a critical step that helps ensure a project's success by providing a clear framework for understanding how the system will operate. By investing time and effort into creating a robust logical design, teams can mitigate risks, enhance collaboration, and ultimately deliver a product that meets user needs effectively. As technology continues to evolve, mastering the principles of logical design will remain an essential skill for developers and project managers alike.

在技术和系统开发领域，术语逻辑设计指的是系统结构和行为的抽象表示。它作为蓝图，概述了数据在系统中的流动方式以及各个组件之间的相互作用。理解逻辑设计对于确保系统满足预期要求并高效运行至关重要。在开始一个新项目时，开发人员通常会从逻辑设计阶段入手，以建立他们即将创建的系统的清晰愿景。这个阶段通常涉及创建模型和图表，表示系统中不同实体之间的关系。例如，在数据库管理系统中，逻辑设计将包括定义表、字段及其之间的关系，而不涉及这些元素将如何被物理实现的具体细节。关注逻辑设计的一个主要好处是，它允许利益相关者在任何编码开始之前可视化系统的功能。这种可视化有助于在开发过程中早期识别潜在问题，从而在长期节省时间和资源。通过在逻辑设计阶段解决问题，团队可以确保满足所有要求，并且系统将按预期执行。此外，逻辑设计不仅仅是创建图表；它还涉及批判性思维和解决问题的能力。开发人员必须分析用户需求，并将其转化为与业务目标一致的连贯设计。这个过程通常需要团队成员之间的协作，包括业务分析师、设计师和工程师，以确保系统的每个方面都得到考虑。一旦建立了逻辑设计，它就成为后续开发阶段（如物理设计和实施）的基础。从逻辑设计到物理设计的过渡涉及确定系统将如何构建，包括硬件、软件和网络配置的决策。这一步是必不可少的，因为它将逻辑设计的抽象概念转化为可以开发和部署的具体组件。总之，逻辑设计在系统开发中的重要性不容小觑。它作为确保项目成功的关键步骤，提供了一个清晰的框架，以了解系统将如何运作。通过投入时间和精力来创建一个稳健的逻辑设计，团队可以降低风险、增强协作，并最终交付满足用户需求的产品。随着技术的不断发展，掌握逻辑设计的原则将始终是开发人员和项目经理的重要技能。