water-level gauge

简明释义

水位表

英英释义

例句

1.The water-level gauge malfunctioned, leading to inaccurate readings and potential risks.

该水位计发生故障，导致读数不准确并可能造成风险。

2.The water-level gauge indicated that the lake was at its highest level in years.

该水位计显示湖泊的水位是多年来的最高水平。

3.The engineer installed a new water-level gauge to monitor the river's height during the rainy season.

工程师安装了一个新的水位计以监测雨季期间河流的高度。

4.To avoid flooding, the city has installed several water-level gauges along the riverbanks.

为了避免洪水，该市在河岸沿线安装了多个水位计。

5.Before starting the irrigation system, make sure to check the water-level gauge in the reservoir.

在启动灌溉系统之前，请确保检查水库中的水位计。

作文

In the world of engineering and environmental science, monitoring water levels is crucial for various applications, from flood prevention to irrigation management. One of the essential tools used in this field is the water-level gauge, which plays a significant role in providing accurate measurements of water levels in rivers, lakes, and reservoirs. Understanding the function and importance of a water-level gauge can help us appreciate its impact on our daily lives and the environment.A water-level gauge is a device that measures the height of water in a specific location. It can be as simple as a float mechanism or as complex as an electronic sensor connected to a data logger. The basic principle behind a water-level gauge is to determine the distance between the water surface and a fixed reference point, usually the ground level. This measurement can then be used to assess changes in water levels over time, which is vital for understanding trends related to rainfall, evaporation, and human activities.One of the primary uses of a water-level gauge is in flood management. By continuously monitoring river levels, authorities can predict potential flooding events and take necessary precautions to protect communities. For instance, if a water-level gauge indicates that a river is rising rapidly due to heavy rainfall, emergency services can be alerted to prepare for evacuation or deploy resources to at-risk areas. This proactive approach can save lives and minimize property damage.In addition to flood management, water-level gauges are also essential in agricultural practices. Farmers rely on accurate water level measurements in irrigation systems to ensure their crops receive adequate water without wasting resources. A water-level gauge can help farmers determine when to irrigate their fields, leading to more efficient water use and improved crop yields. Furthermore, it allows for better management of water resources, especially in regions where water scarcity is a concern.Moreover, water-level gauges play a crucial role in environmental conservation efforts. Monitoring water levels in wetlands and other ecosystems helps scientists understand the health of these environments. Changes in water levels can indicate shifts in climate patterns, pollution levels, and biodiversity. By analyzing data collected from water-level gauges, researchers can develop strategies to protect vulnerable habitats and promote sustainable practices.The technology behind water-level gauges has advanced significantly over the years. Modern devices can transmit data wirelessly to central databases, allowing for real-time monitoring and analysis. This technological advancement has made it easier for researchers and policymakers to access critical information quickly, enabling them to make informed decisions regarding water management and conservation.In conclusion, the water-level gauge is a vital instrument in various fields, including flood management, agriculture, and environmental conservation. Its ability to provide accurate and timely measurements of water levels contributes significantly to our understanding and management of water resources. As we continue to face challenges related to climate change and population growth, the importance of water-level gauges will only increase. By investing in and improving these technologies, we can better prepare for the future and ensure the sustainability of our precious water resources.

在工程和环境科学的世界中，监测水位对于各种应用至关重要，从防洪到灌溉管理。其中一个在这个领域中使用的重要工具是水位计，它在提供河流、湖泊和水库的水位准确测量方面发挥着重要作用。理解水位计的功能和重要性可以帮助我们欣赏它对我们日常生活和环境的影响。水位计是一种测量特定位置水高度的设备。它可以简单到浮筒机制，也可以复杂到连接数据记录器的电子传感器。水位计的基本原理是确定水面与固定参考点（通常是地面水平）之间的距离。然后，这一测量可以用来评估水位随时间的变化，这对理解与降雨、蒸发和人类活动相关的趋势至关重要。水位计的主要用途之一是在洪水管理中。通过持续监测河流水位，当局可以预测潜在的洪水事件，并采取必要的预防措施来保护社区。例如，如果水位计显示由于强降雨而河水迅速上涨，紧急服务可以被警告以准备撤离或部署资源到高风险区域。这种主动的方法可以拯救生命并减少财产损失。除了洪水管理，水位计在农业实践中也至关重要。农民依赖准确的灌溉系统水位测量，以确保他们的作物获得足够的水而不浪费资源。水位计可以帮助农民确定何时灌溉田地，从而实现更有效的水利用和提高作物产量。此外，它还允许更好地管理水资源，特别是在水资源短缺的问题上。此外，水位计在环境保护工作中也发挥着关键作用。监测湿地和其他生态系统中的水位有助于科学家了解这些环境的健康状况。水位变化可能表明气候模式、污染水平和生物多样性的变化。通过分析从水位计收集的数据，研究人员可以制定保护脆弱栖息地和促进可持续实践的策略。近年来，水位计背后的技术有了显著进步。现代设备可以无线传输数据到中央数据库，允许实时监测和分析。这一技术进步使研究人员和决策者能够快速获取关键信息，从而使他们能够就水资源管理和保护做出明智的决定。总之，水位计是多个领域的重要仪器，包括洪水管理、农业和环境保护。它提供的准确和及时的水位测量对我们理解和管理水资源具有重要贡献。随着我们继续面临与气候变化和人口增长相关的挑战，水位计的重要性只会增加。通过投资和改善这些技术，我们可以更好地为未来做好准备，确保我们珍贵水资源的可持续性。