submerged screw log

简明释义

水轮计程仪

英英释义

例句

1.The research team calibrated the submerged screw log 沉没螺旋日志 before deployment.

研究小组在部署之前对沉没螺旋日志 submerged screw log 进行了校准。

2.We discovered that the submerged screw log 沉没螺旋日志 was effective in turbulent water conditions.

我们发现沉没螺旋日志 submerged screw log 在湍流条件下非常有效。

3.The submerged screw log 沉没螺旋日志 provided accurate data for our hydrological models.

这个沉没螺旋日志 submerged screw log 为我们的水文学模型提供了准确的数据。

4.The engineer explained how the submerged screw log 沉没螺旋日志 can help in measuring water flow rates.

工程师解释了如何使用沉没螺旋日志 submerged screw log 来测量水流速。

5.During the field study, we installed a submerged screw log 沉没螺旋日志 to monitor sediment transport.

在实地研究中，我们安装了一个沉没螺旋日志 submerged screw log 来监测沉积物运输。

作文

In the field of marine engineering and hydrodynamics, various instruments and devices are employed to measure water flow and other important parameters. One such device is the submerged screw log, which plays a crucial role in understanding the dynamics of water currents. The submerged screw log is essentially a type of flow meter that is designed to be placed underwater, allowing it to provide accurate measurements without being affected by surface disturbances. This instrument consists of a screw-like propeller that rotates as water flows over it, converting the kinetic energy of the moving water into rotational energy. The speed at which the screw turns is directly proportional to the velocity of the water, enabling researchers to calculate the flow rate effectively.The significance of the submerged screw log extends beyond mere measurement; it is vital for various applications, including navigation, environmental monitoring, and hydraulic studies. For instance, in navigation, accurate data on water currents can help vessels avoid hazardous areas and optimize their routes. Similarly, environmental scientists rely on the data collected from submerged screw logs to assess the health of aquatic ecosystems, studying how changes in water flow affect sediment transport and nutrient distribution.Moreover, the submerged screw log is advantageous in that it minimizes the impact of external factors such as wind and waves, which can skew readings from surface-based instruments. This feature makes it particularly useful in turbulent environments where accurate data is paramount. Additionally, the design of the submerged screw log allows it to be deployed in various depths of water, making it versatile for different research needs.One of the interesting aspects of the submerged screw log is its historical significance. It has been used for centuries, with early versions crafted from wood and later advancements leading to the use of more durable materials like metal and plastic. The evolution of this device reflects broader trends in technology and engineering, showcasing how innovations can enhance our understanding of natural systems.In conclusion, the submerged screw log is not just a simple measuring tool; it is an essential instrument that contributes significantly to our understanding of hydrodynamics and environmental science. By providing accurate and reliable data on water flow, it aids in navigation, environmental monitoring, and numerous scientific studies. As technology continues to advance, we can expect further improvements in the design and functionality of the submerged screw log, ensuring its relevance in future research and applications. Understanding the mechanics and applications of the submerged screw log is essential for anyone involved in marine studies or related fields, as it embodies the intersection of engineering, science, and environmental stewardship.

在海洋工程和水动力学领域，各种仪器和设备被用于测量水流和其他重要参数。其中一种设备是潜水螺旋日志，它在理解水流动力学方面发挥着至关重要的作用。潜水螺旋日志本质上是一种流量计，旨在放置在水下，从而能够提供准确的测量，而不受表面干扰的影响。该仪器由一个螺旋状的螺旋桨组成，随着水流过它而旋转，将水流的动能转化为旋转能量。螺旋的转速与水的流速成正比，使研究人员能够有效地计算流量。潜水螺旋日志的重要性不仅仅在于测量；它对航行、环境监测和水力研究等多种应用至关重要。例如，在航行中，关于水流的准确数据可以帮助船只避免危险区域并优化航线。同样，环境科学家依赖从潜水螺旋日志收集的数据来评估水生生态系统的健康，研究水流变化如何影响沉积物运输和养分分布。此外，潜水螺旋日志的优势在于它最小化了风和波浪等外部因素的影响，这些因素可能会扭曲来自基于表面的仪器的读数。这一特性使其在需要准确数据的动荡环境中特别有用。此外，潜水螺旋日志的设计允许在不同水深中部署，使其在不同研究需求中具有多功能性。潜水螺旋日志的一个有趣方面是它的历史意义。几个世纪以来，它一直被使用，早期版本由木材制成，后来随着技术的发展，逐渐采用更耐用的金属和塑料材料。这一设备的演变反映了技术和工程的广泛趋势，展示了创新如何增强我们对自然系统的理解。总之，潜水螺旋日志不仅仅是一个简单的测量工具；它是一个重要的仪器，对我们理解水动力学和环境科学做出了重大贡献。通过提供关于水流的准确可靠数据，它有助于航行、环境监测和众多科学研究。随着技术的不断进步，我们可以期待潜水螺旋日志在设计和功能上的进一步改进，确保其在未来研究和应用中的相关性。理解潜水螺旋日志的机制和应用对于任何参与海洋研究或相关领域的人来说都是至关重要的，因为它体现了工程、科学和环境管理的交汇点。