in-water survey

简明释义

水上验船

英英释义

例句

1.The results from the in-water survey showed a significant decline in fish populations.

来自水下调查的结果显示鱼类种群显著下降。

2.An in-water survey was necessary to monitor the environmental impact of the new marina.

进行水下调查是监测新码头环境影响所必需的。

3.The marine biologists conducted an in-water survey to assess the health of the coral reefs.

海洋生物学家进行了一次水下调查以评估珊瑚礁的健康状况。

4.Before starting construction, the team performed an in-water survey to identify any underwater obstacles.

在开始施工之前，团队进行了水下调查以识别任何水下障碍物。

5.Using drones, the researchers were able to conduct an in-water survey without disturbing the wildlife.

研究人员利用无人机进行水下调查，而不打扰野生动物。

作文

An in-water survey is a critical procedure used in various fields such as marine biology, environmental science, and engineering. This type of survey involves the assessment of underwater conditions and features, which can include everything from the examination of aquatic life to the evaluation of submerged structures. The importance of conducting an in-water survey cannot be overstated, especially as our understanding of marine ecosystems and their conservation becomes increasingly vital in the face of climate change and human activity.The process of an in-water survey typically begins with planning and preparation. Researchers or engineers must first identify the objectives of the survey, which could range from mapping underwater habitats to inspecting the integrity of underwater pipelines. Once the goals are established, the necessary equipment is assembled. This may include sonar devices, underwater cameras, and remotely operated vehicles (ROVs) that can explore depths that are unsafe for human divers.During the actual in-water survey, data is collected through various methods. For instance, sonar technology can provide detailed maps of the seabed, revealing topographical features that are not visible from the surface. Meanwhile, underwater cameras can capture images and videos of marine life, allowing scientists to study species behavior and habitat conditions. Additionally, divers may conduct direct observations and collect samples for further analysis.One of the key advantages of an in-water survey is its ability to provide real-time data. This immediacy allows researchers to make quick decisions regarding conservation efforts or engineering projects. For example, if a survey reveals a decline in a particular fish population, immediate actions can be taken to mitigate the impact of fishing activities or pollution in that area.Moreover, in-water surveys play a significant role in environmental assessments. Before any construction project, such as building a bridge or installing wind turbines, an in-water survey is often mandated to evaluate potential impacts on local ecosystems. These surveys help ensure that development is conducted responsibly, minimizing damage to sensitive habitats.In conclusion, the significance of an in-water survey extends beyond mere data collection. It serves as a foundational element in our efforts to understand and protect marine environments. As we face increasing challenges related to climate change and habitat destruction, investing in thorough and effective in-water surveys will be essential for the sustainability of our oceans and the myriad species that inhabit them. By prioritizing these surveys, we can foster a greater awareness of our marine ecosystems and take informed steps towards their preservation.

水下调查是海洋生物学、环境科学和工程等多个领域中一项重要的程序。这种类型的调查涉及对水下条件和特征的评估，包括从水生生物的检查到对水下结构的评估。进行水下调查的重要性不容小觑，尤其是在我们对海洋生态系统及其保护的理解日益重要的背景下，面对气候变化和人类活动的影响。水下调查的过程通常始于规划和准备。研究人员或工程师必须首先确定调查的目标，这可能包括从绘制水下栖息地地图到检查水下管道的完整性。一旦目标确定，就会组装必要的设备。这可能包括声纳设备、水下摄像机和遥控潜水器（ROV），这些设备可以探索人类潜水员无法安全到达的深度。在实际的水下调查过程中，通过各种方法收集数据。例如，声纳技术可以提供海底的详细地图，揭示从水面看不到的地形特征。同时，水下摄像机可以捕捉海洋生物的图像和视频，使科学家能够研究物种行为和栖息地条件。此外，潜水员还可以进行直接观察并收集样本以供进一步分析。水下调查的一个主要优势是能够提供实时数据。这种即时性使研究人员能够就保护工作或工程项目迅速做出决定。例如，如果调查显示某一鱼类种群的减少，可以立即采取行动来减轻该地区捕鱼活动或污染的影响。此外，水下调查在环境评估中发挥着重要作用。在任何建设项目之前，例如建造桥梁或安装风力涡轮机，通常要求进行水下调查，以评估对当地生态系统的潜在影响。这些调查有助于确保开发工作负责任地进行，尽量减少对敏感栖息地的损害。总之，水下调查的重要性不仅仅在于数据收集。它作为我们理解和保护海洋环境努力的基础元素而存在。随着我们面临与气候变化和栖息地破坏相关的日益严峻的挑战，投资于全面有效的水下调查将对我们海洋及其众多栖息物种的可持续性至关重要。通过优先考虑这些调查，我们可以促进对海洋生态系统的更大认识，并采取明智的步骤来保护它们。