petticoat valve

简明释义

有裙边的阀

英英释义

例句

1.To enhance efficiency, the team upgraded the old petticoat valve 裙边阀 to a more modern model.

为了提高效率，团队将旧的<顺边阀><裙边阀升级为更现代的型号。

2.The petticoat valve 裙边阀 is crucial for preventing backflow in the plumbing system.

<顺边阀><裙边阀对于防止管道系统中的回流至关重要。

3.The installation of the petticoat valve 裙边阀 improved the overall performance of the water supply.

安装<顺边阀><裙边阀改善了供水的整体性能。

4.During the maintenance check, we found that the petticoat valve 裙边阀 was clogged with debris.

在维护检查中，我们发现<顺边阀><裙边阀被杂物堵塞了。

5.The engineer explained how the petticoat valve 裙边阀 regulates the flow of water in the irrigation system.

工程师解释了如何通过<顺边阀><裙边阀调节灌溉系统中的水流。

作文

In the realm of hydraulic engineering, various components work together to ensure the smooth operation of systems that manage water flow. One such component is the petticoat valve, a crucial device used primarily in irrigation and drainage systems. The petticoat valve is designed to control the flow of water while minimizing turbulence and erosion, making it an essential element for maintaining the integrity of waterways.The design of the petticoat valve is quite unique. It typically consists of a horizontal pipe that extends from a vertical shaft, allowing water to flow outwards in a controlled manner. The valve operates by using a flap or gate mechanism that can be adjusted to either restrict or allow water passage. This flexibility is vital for managing varying water levels and ensuring that excess water is efficiently drained away.One of the primary advantages of the petticoat valve is its ability to reduce the risk of backflow, which can lead to flooding and other issues in irrigation systems. By controlling the direction and flow rate of water, this valve helps maintain optimal conditions for crops and prevents soil erosion. Farmers and agricultural engineers often rely on the petticoat valve to protect their fields from excessive water accumulation, which can harm plant health and yield.Moreover, the petticoat valve is not only limited to agricultural applications; it is also widely used in urban drainage systems. Cities often face challenges with stormwater management, and the introduction of the petticoat valve into these systems has proven beneficial. During heavy rainfall, the valve helps regulate water flow, preventing overflow and reducing the likelihood of urban flooding. This capability is increasingly important as climate change leads to more frequent and intense storms.In addition to its practical applications, understanding the mechanics of the petticoat valve can provide insight into broader hydraulic principles. For example, the valve's design illustrates key concepts such as pressure differentials and fluid dynamics. Engineers must consider these factors when designing systems that incorporate the petticoat valve, ensuring that they function effectively under various conditions.As technology advances, the design and materials used in petticoat valves continue to evolve. Innovations such as automated controls and smart sensors are being integrated into modern systems, allowing for real-time monitoring and adjustment of water flow. These advancements not only enhance the efficiency of irrigation and drainage systems but also contribute to sustainable water management practices.In conclusion, the petticoat valve serves as a vital component in both agricultural and urban water management systems. Its ability to control water flow, reduce backflow risks, and prevent flooding underscores its importance in hydraulic engineering. As we face increasing challenges related to water management in the context of climate change, understanding and utilizing devices like the petticoat valve will be essential for creating resilient infrastructure and sustainable agricultural practices.

在水利工程领域，各种组件协同工作，以确保管理水流的系统顺利运行。其中一个关键组件是petticoat valve（衬裙阀），它主要用于灌溉和排水系统。petticoat valve旨在控制水流，同时减少湍流和侵蚀，因此它是维护水道完整性的一个重要元素。petticoat valve的设计非常独特。它通常由一根水平管道组成，管道从垂直轴延伸，允许水以受控的方式向外流出。该阀门通过使用可以调整的阀板或闸门机制来操作，可以限制或允许水的通过。这种灵活性对于管理不同的水位以及确保多余水分被有效排走至关重要。petticoat valve的一个主要优点是其降低了回流风险的能力，这可能导致灌溉系统中的洪水和其他问题。通过控制水的方向和流速，该阀门有助于维持作物的最佳生长条件，并防止土壤侵蚀。农民和农业工程师常常依赖petticoat valve来保护他们的田地免受过量水分积聚，这可能会损害植物健康和产量。此外，petticoat valve不仅限于农业应用；它还广泛应用于城市排水系统。城市在暴雨管理方面经常面临挑战，而将petticoat valve引入这些系统已被证明是有益的。在暴雨期间，该阀门帮助调节水流，防止溢出并减少城市洪水的可能性。随着气候变化导致暴雨频率和强度增加，这种能力变得越来越重要。除了其实际应用，理解petticoat valve的机械原理可以为更广泛的水力学原理提供见解。例如，阀门的设计说明了压力差和流体动力学等关键概念。工程师在设计包含petticoat valve的系统时必须考虑这些因素，以确保它们在各种条件下有效运行。随着科技的进步，petticoat valve的设计和材料也在不断发展。现代系统中正逐渐集成自动控制和智能传感器等创新，使得水流的实时监测和调整成为可能。这些进步不仅提高了灌溉和排水系统的效率，还有助于可持续的水管理实践。总之，petticoat valve在农业和城市水管理系统中发挥着至关重要的作用。它控制水流、减少回流风险和防止洪水的能力凸显了其在水利工程中的重要性。随着我们面临与气候变化相关的水管理挑战，理解和利用像petticoat valve这样的设备将对建立韧性基础设施和可持续农业实践至关重要。