nautical survey

简明释义

海道测量

英英释义

例句

1.The results of the nautical survey revealed several previously uncharted reefs.

这次海洋测量的结果揭示了几个以前未标记的珊瑚礁。

2.The government commissioned a nautical survey to update the maritime charts.

政府委托进行一项海洋测量以更新海洋图。

3.The research team conducted a nautical survey to assess the underwater topography.

研究小组进行了海洋测量以评估水下地形。

4.A thorough nautical survey is essential for navigating through unfamiliar waters.

全面的海洋测量对于在不熟悉的水域航行至关重要。

5.Before setting sail, the captain reviewed the latest nautical survey data for safety.

在出航之前，船长查看了最新的海洋测量数据以确保安全。

作文

A nautical survey is a systematic examination of marine areas and adjacent coastal regions, primarily aimed at gathering data that is essential for safe navigation and maritime operations. The importance of conducting a nautical survey cannot be overstated, as it provides critical information about water depths, underwater hazards, and the general characteristics of the seabed. This information is crucial for various stakeholders, including shipping companies, fishermen, and environmental agencies.The process of a nautical survey typically involves the use of sophisticated technology such as sonar systems, GPS, and other navigational aids. These tools help surveyors to accurately map the underwater terrain and identify potential hazards that could pose risks to vessels. For instance, shallow waters, submerged rocks, and wrecks are some of the dangers that can be detected during a nautical survey. By identifying these hazards, mariners can take appropriate precautions to avoid accidents.Moreover, a nautical survey contributes significantly to the development of nautical charts, which are essential for safe maritime navigation. These charts provide detailed information about water depths, currents, tides, and other relevant data that mariners need to navigate safely. Without accurate and up-to-date nautical charts, the risk of maritime accidents increases significantly. Therefore, regular nautical surveys are necessary to ensure that these charts remain reliable and useful.In addition to navigation safety, nautical surveys also play a vital role in environmental protection. By mapping the seabed and understanding the marine ecosystem, researchers can monitor changes in the environment, assess the impact of human activities, and implement conservation measures. For example, if a nautical survey reveals a decline in certain fish populations or the degradation of coral reefs, policymakers can take action to address these issues.Furthermore, nautical surveys are essential for planning and executing maritime projects such as port construction, dredging, and offshore drilling. Before any major project can begin, a thorough nautical survey must be conducted to assess the site conditions and ensure that the project will not adversely affect the marine environment. This due diligence helps to minimize the risks associated with such projects and ensures compliance with environmental regulations.In conclusion, the significance of nautical surveys extends far beyond mere navigation. They are indispensable tools for ensuring maritime safety, protecting the environment, and facilitating economic development in coastal regions. As marine activities continue to grow, the demand for accurate and comprehensive nautical surveys will only increase. Therefore, investing in advanced surveying technologies and training skilled professionals is crucial for the future of maritime navigation and environmental stewardship.

海洋测量是对海洋区域及其邻近沿海地区进行系统性检查的过程，主要目的是收集对安全航行和海事操作至关重要的数据。进行海洋测量的重要性不言而喻，因为它提供了有关水深、海底障碍物和海床一般特征的关键信息。这些信息对包括航运公司、渔民和环境机构在内的各种利益相关者至关重要。海洋测量的过程通常涉及使用先进技术，如声纳系统、GPS和其他导航辅助工具。这些工具帮助测量员准确绘制水下地形并识别可能对船只构成风险的障碍。例如，浅水区、淹没的岩石和沉船是海洋测量中可以检测到的一些危险。通过识别这些危险，航海者可以采取适当的预防措施以避免事故。此外，海洋测量对航海图的发展也起着重要作用，这些航海图对安全的海上航行至关重要。这些图表提供有关水深、水流、潮汐和其他相关数据的详细信息，航海者需要这些信息来安全航行。如果没有准确和最新的航海图，海上事故的风险将显著增加。因此，定期进行海洋测量是必要的，以确保这些图表保持可靠和有用。除了航行安全，海洋测量还在环境保护中发挥着重要作用。通过绘制海床和了解海洋生态系统，研究人员可以监测环境变化，评估人类活动的影响，并实施保护措施。例如，如果海洋测量显示某些鱼类种群的下降或珊瑚礁的退化，决策者可以采取行动解决这些问题。此外，海洋测量对于规划和执行海事项目（如港口建设、疏浚和海上钻探）至关重要。在任何重大项目开始之前，必须进行彻底的海洋测量以评估现场条件，并确保该项目不会对海洋环境产生不利影响。这种尽职调查有助于最小化与此类项目相关的风险，并确保遵守环境法规。总之，海洋测量的重要性远不止于单纯的航行。它们是确保海上安全、保护环境和促进沿海地区经济发展的不可或缺的工具。随着海洋活动的不断增长，对准确和全面的海洋测量的需求只会增加。因此，投资先进的测量技术和培训专业人才对未来的海上航行和环境管理至关重要。