plan position fixing

简明释义

海图定位

英英释义

例句

1.Using plan position fixing, the team was able to avoid obstacles in the water.

通过使用计划位置修正，团队能够避免水中的障碍物。

2.The training session focused on the importance of plan position fixing for new sailors.

培训课程强调了对新水手来说计划位置修正的重要性。

3.The captain used plan position fixing to determine the ship's exact location during the storm.

船长使用计划位置修正来确定在暴风雨中船只的确切位置。

4.In aviation, plan position fixing is crucial for ensuring the aircraft stays on course.

在航空领域，计划位置修正对于确保飞机保持航向至关重要。

5.The navigator applied plan position fixing techniques to plot the route accurately.

导航员应用计划位置修正技术来准确绘制航线。

作文

In the realm of navigation and maritime operations, understanding the concept of plan position fixing is crucial. This term refers to the process of determining a vessel's position on a nautical chart by using various navigational techniques and equipment. By accurately fixing their position, mariners can ensure safe passage, avoid hazards, and effectively plan their routes. The significance of plan position fixing cannot be overstated, as it serves as the foundation for all navigational decisions made at sea.To begin with, plan position fixing involves the use of multiple methods to ascertain a ship's location. One common technique is celestial navigation, where navigators use the positions of stars and celestial bodies to determine their latitude and longitude. This method has been employed for centuries and remains relevant even in the age of modern technology. Additionally, mariners often utilize electronic navigation systems such as GPS (Global Positioning System), which provide real-time positioning data with remarkable accuracy. The combination of traditional and modern techniques ensures that navigators can fix their positions reliably, regardless of the conditions at sea.Moreover, the process of plan position fixing is not just about determining a vessel's current location; it also plays a vital role in route planning. Once a ship's position is established, navigators can plot a course to their destination, taking into account factors such as currents, tides, and potential obstacles. This proactive approach to navigation minimizes the risk of accidents and enhances overall safety. For instance, if a navigator identifies a shallow area or a shipping lane with heavy traffic, they can adjust their course accordingly to avoid these hazards.Furthermore, plan position fixing is essential for effective communication and coordination among vessels. In busy shipping lanes or during complex maritime operations, sharing position information allows for better situational awareness and collaboration. Vessels can communicate their positions to one another, thereby preventing collisions and ensuring smooth navigation. This aspect of plan position fixing highlights the importance of teamwork and communication in the maritime industry.In addition to its practical applications, plan position fixing also has significant implications for maritime law and regulations. Accurate positioning is critical for compliance with international maritime laws, which govern issues such as territorial waters and exclusive economic zones. By maintaining precise records of their positions, vessels can avoid legal disputes and ensure adherence to international norms. This legal aspect further underscores the importance of mastering the skill of plan position fixing.In conclusion, the concept of plan position fixing is a fundamental element of maritime navigation that encompasses a variety of techniques and technologies. It enables mariners to determine their positions accurately, plan safe routes, and communicate effectively with other vessels. As the maritime industry continues to evolve, the principles of plan position fixing will remain integral to ensuring safe and efficient navigation on the world's oceans. Therefore, aspiring navigators and seasoned mariners alike must prioritize their understanding and application of this essential skill, as it is the backbone of successful maritime operations.

在导航和海洋操作领域，理解“计划位置修正”这一概念至关重要。这个术语指的是通过使用各种导航技术和设备确定船只在航海图上的位置的过程。通过准确地修正他们的位置，海员可以确保安全通行，避免危险，并有效规划他们的航线。“计划位置修正”的重要性不容小觑，因为它是所有海上导航决策的基础。首先，“计划位置修正”涉及使用多种方法来确定船只的位置。一种常见的技术是天文导航，导航员利用星星和天体的位置来确定他们的纬度和经度。这种方法已经被使用了几个世纪，即使在现代技术时代仍然具有相关性。此外，海员们通常会利用电子导航系统，如GPS（全球定位系统），该系统提供实时定位数据，精确度极高。传统与现代技术的结合确保了导航员能够可靠地修正他们的位置，无论海上的条件如何。此外，“计划位置修正”的过程不仅仅是确定船只的当前位置；它在航线规划中也起着至关重要的作用。一旦确定了船只的位置，导航员就可以绘制到目的地的航线，同时考虑潮流、潮汐和潜在障碍等因素。这种主动的导航方法最小化了事故的风险，并提高了整体安全性。例如，如果导航员发现一个浅水区或一个交通繁忙的航道，他们可以相应地调整航向，以避开这些危险。此外，“计划位置修正”对于船只之间的有效沟通和协调也是必不可少的。在繁忙的航运通道或复杂的海洋操作中，分享位置信息可以提高整体情况意识和协作能力。船只可以相互传达他们的位置，从而防止碰撞并确保顺利航行。“计划位置修正”的这一方面突显了团队合作和沟通在海洋行业中的重要性。除了其实际应用外，“计划位置修正”在海洋法和法规方面也具有重要意义。准确的定位对于遵守国际海洋法至关重要，这些法律规定了领海和专属经济区等问题。通过保持精确的位置记录，船只可以避免法律争议并确保遵守国际规范。这一法律方面进一步强调了掌握“计划位置修正”技能的重要性。总之，“计划位置修正”的概念是海洋导航的基本要素，涵盖了多种技术和技术。它使海员能够准确确定他们的位置，规划安全的航线，并与其他船只有效沟通。随着海洋行业的不断发展，“计划位置修正”的原则将继续在确保世界海洋安全高效导航中发挥核心作用。因此，渴望成为导航员的人员和经验丰富的海员都必须优先考虑对这一基本技能的理解和应用，因为它是成功海洋操作的支柱。