discrete component

简明释义

分立元件

英英释义

例句

1.A discrete component 离散元件 such as a resistor can limit the current in a circuit.

像电阻器这样的离散元件可以限制电路中的电流。

2.Understanding how each discrete component 离散元件 interacts with others is essential for troubleshooting.

了解每个离散元件如何与其他元件互动对于故障排除至关重要。

3.The kit includes several discrete components 离散元件 that can be used for various projects.

该工具包包括几个可以用于各种项目的离散元件。

4.In the design of electronic circuits, each discrete component 离散元件 plays a crucial role in determining the overall performance.

在电子电路的设计中，每个离散元件对整体性能起着至关重要的作用。

5.The engineer replaced the faulty discrete component 离散元件 to restore functionality to the device.

工程师更换了故障的离散元件以恢复设备的功能。

作文

In modern technology, the term discrete component refers to individual electronic devices that are separate and distinct from other components within a circuit. These components play a crucial role in the functionality and performance of electronic systems. Examples of discrete components include resistors, capacitors, diodes, and transistors. Each of these components serves a specific purpose and can be combined in various ways to create complex circuits. Understanding the role of discrete components is essential for anyone interested in electronics or engineering. For instance, resistors are used to limit the flow of electric current, while capacitors store electrical energy temporarily. Diodes allow current to flow in one direction only, which is vital for rectifying alternating current (AC) into direct current (DC). Transistors, on the other hand, act as switches or amplifiers, enabling the control of electrical signals. The design and assembly of electronic circuits often involve selecting the appropriate discrete components based on their specifications and the requirements of the project. Engineers must consider factors such as voltage ratings, power ratings, and tolerance levels when choosing these components. Additionally, the physical size and packaging of discrete components can affect how they are integrated into a circuit board. With the advancement of technology, the trend has shifted towards using integrated circuits (ICs), which combine multiple discrete components into a single chip. While ICs offer advantages such as reduced size and improved performance, discrete components are still widely used in various applications. They provide flexibility in circuit design and are often easier to replace or upgrade than ICs. Moreover, discrete components are fundamental in prototyping and educational settings. Students learning about electronics often start with discrete components because they are more straightforward to understand and manipulate compared to complex integrated circuits. By working with discrete components, learners can gain hands-on experience and build a solid foundation in electronic principles. In conclusion, discrete components are essential building blocks in the field of electronics. Their unique characteristics and functionalities make them indispensable for designing and constructing electronic circuits. As technology continues to evolve, the importance of understanding and utilizing discrete components remains significant for engineers, hobbyists, and students alike. Whether working on a simple project or a complex system, knowledge of discrete components will always be a valuable asset in the world of electronics.

在现代科技中，术语离散组件指的是在电路中与其他组件分开且独立的单个电子设备。这些组件在电子系统的功能和性能中起着至关重要的作用。离散组件的例子包括电阻器、电容器、二极管和晶体管。每种组件都有其特定的用途，可以以各种方式组合以创建复杂的电路。理解离散组件的作用对于任何对电子学或工程感兴趣的人来说都是至关重要的。例如，电阻器用于限制电流的流动，而电容器暂时存储电能。二极管只允许电流朝一个方向流动，这对于将交流电（AC）整流为直流电（DC）至关重要。另一方面，晶体管充当开关或放大器，使得控制电信号成为可能。电子电路的设计和组装通常涉及根据规格和项目要求选择合适的离散组件。工程师在选择这些组件时必须考虑电压额定值、功率额定值和公差水平等因素。此外，离散组件的物理尺寸和封装也会影响它们如何集成到电路板中。随着技术的进步，趋势已转向使用集成电路（IC），它将多个离散组件组合成一个单一的芯片。虽然IC提供了更小的尺寸和更好的性能等优势，但离散组件在各种应用中仍然被广泛使用。它们在电路设计中提供了灵活性，通常比IC更容易更换或升级。此外，离散组件在原型制作和教育环境中是基础。学习电子学的学生通常从离散组件开始，因为它们比复杂的集成电路更容易理解和操作。通过使用离散组件，学习者可以获得实践经验，并在电子原理方面建立坚实的基础。总之，离散组件是电子学领域的重要构建块。它们独特的特性和功能使它们在设计和构建电子电路中不可或缺。随着技术的不断发展，理解和利用离散组件的重要性仍然对工程师、爱好者和学生具有重要意义。无论是在简单项目还是复杂系统中，对离散组件的知识始终是电子学世界中的宝贵资产。