external feed line

简明释义

外部给水管路

英英释义

例句

1.To ensure proper operation, make sure the external feed line is securely attached.

为了确保正常操作，请确保外部供电线牢固连接。

2.During maintenance, check the external feed line for any signs of wear or damage.

在维护期间，检查外部供电线是否有任何磨损或损坏的迹象。

3.We need to run a new external feed line to support the additional equipment.

我们需要铺设一条新的外部供电线来支持额外的设备。

4.The installation guide specifies the type of external feed line needed for optimal performance.

安装指南指定了最佳性能所需的外部供电线类型。

5.The technician connected the device to the power source using an external feed line.

技术人员使用外部供电线将设备连接到电源。

作文

In the world of engineering and technology, the term external feed line refers to a conduit or channel that delivers resources or information from an outside source into a system or device. This concept is crucial in various applications, including telecommunications, electrical engineering, and fluid dynamics. Understanding how external feed lines function can enhance our comprehension of complex systems and improve their efficiency.For instance, in telecommunications, an external feed line is often used to connect antennas to transmitters or receivers. It serves as a pathway for signals to travel from the antenna, which captures radio waves, to the equipment that processes these signals. The quality of the external feed line can significantly affect the strength and clarity of the transmitted signals. Poor quality lines may introduce noise or signal loss, leading to degraded performance. Therefore, engineers must select appropriate materials and designs when constructing these lines to ensure optimal signal transmission.In electrical engineering, external feed lines are used to supply power to devices from an external source. For example, a solar panel system may utilize external feed lines to connect the solar panels to the inverter, which converts the captured solar energy into usable electricity. The design of these lines is critical, as they must be capable of handling the electrical load while minimizing losses due to resistance. Engineers often conduct thorough calculations and simulations to determine the best specifications for these lines, taking into account factors such as distance, material conductivity, and environmental conditions.Fluid dynamics also employs the concept of external feed lines. In hydraulic systems, these lines transport fluids from external reservoirs to machinery or processes that require fluid input. The design and maintenance of external feed lines in such systems are vital for ensuring proper fluid flow and preventing leaks or blockages. Engineers must consider the pressure, viscosity, and temperature of the fluids when designing these lines to ensure they meet the operational demands of the system.Moreover, the importance of external feed lines extends beyond technical specifications. They play a significant role in the overall reliability and safety of systems. For example, in a chemical processing plant, the external feed lines that transport hazardous materials must be designed with strict safety standards to prevent spills or leaks that could pose risks to workers and the environment. Regular inspections and maintenance of these lines are essential to ensure they remain in good condition and function as intended.In conclusion, the term external feed line encompasses a variety of applications across different fields of engineering and technology. From telecommunications to fluid dynamics, understanding the role and significance of these lines can lead to better system designs and improved performance. As technology continues to evolve, the importance of optimizing external feed lines will only grow, making it a crucial area of focus for engineers and technicians alike. By investing time and resources into understanding and improving external feed lines, we can enhance the efficiency and safety of countless systems that rely on them.

在工程和技术的世界中，术语外部供给线指的是将资源或信息从外部源传递到系统或设备的导管或通道。这个概念在电信、电气工程和流体动力学等各种应用中至关重要。理解外部供给线的功能可以增强我们对复杂系统的理解，并提高它们的效率。例如，在电信领域，外部供给线通常用于将天线连接到发射器或接收器。它作为一个信号通道，使信号从捕获无线电波的天线传输到处理这些信号的设备。外部供给线的质量会显著影响传输信号的强度和清晰度。劣质线路可能会引入噪声或信号损失，从而导致性能下降。因此，工程师在构建这些线路时必须选择合适的材料和设计，以确保最佳的信号传输。在电气工程中，外部供给线用于从外部源为设备供电。例如，太阳能电池板系统可能利用外部供给线将太阳能电池板连接到逆变器，后者将捕获的太阳能转换为可用电力。这些线路的设计至关重要，因为它们必须能够承受电负荷，同时最小化由于电阻造成的损耗。工程师通常会进行全面的计算和模拟，以确定这些线路的最佳规格，考虑到距离、材料导电性和环境条件等因素。流体动力学也采用了外部供给线的概念。在液压系统中，这些线路将流体从外部储存库运输到需要流体输入的机械或过程。这些系统中外部供给线的设计和维护对于确保适当的流体流动以及防止泄漏或堵塞至关重要。工程师在设计这些线路时必须考虑流体的压力、粘度和温度，以确保它们满足系统的操作需求。此外，外部供给线的重要性不仅仅局限于技术规格。它们在系统的整体可靠性和安全性中发挥着重要作用。例如，在化工加工厂中，运输危险材料的外部供给线必须按照严格的安全标准设计，以防止可能对工人和环境造成风险的泄漏或溢出。定期检查和维护这些线路对于确保它们保持良好状态并按预期功能运行至关重要。总之，术语外部供给线涵盖了不同工程和技术领域中的多种应用。从电信到流体动力学，理解这些线路的角色和重要性可以导致更好的系统设计和改善性能。随着技术的不断发展，优化外部供给线的重要性只会增加，使其成为工程师和技术人员关注的关键领域。通过投入时间和资源来理解和改善外部供给线，我们可以提高依赖这些线路的无数系统的效率和安全性。