sounding pole

简明释义

测深杆竿

英英释义

例句

1.The diver took a sounding pole with him to explore the sea floor more effectively.

潜水员带着测深杆去更有效地探索海底。

2.The sailors marked the depth readings taken with the sounding pole on their charts.

水手们在他们的图表上标记了用测深杆测得的深度读数。

3.Using a sounding pole can help avoid running aground in shallow waters.

使用测深杆可以帮助避免在浅水区搁浅。

4.In navigation, a sounding pole is essential for determining underwater topography.

在航海中，测深杆对于确定水下地形至关重要。

5.The fishermen used a sounding pole to measure the depth of the water before casting their nets.

渔民们使用测深杆在投网之前测量水的深度。

作文

In the vast expanse of the ocean, sailors have always relied on various tools and techniques to navigate the waters safely. One such tool that has been used for centuries is the sounding pole. A sounding pole is a long, slender instrument that is used to measure the depth of water. It typically consists of a marked rod or stick that is lowered into the water until it touches the bottom. By noting the length of the pole submerged, sailors can determine how deep the water is beneath their vessel. This information is crucial for avoiding underwater hazards such as rocks, reefs, and sandbars.The use of a sounding pole goes back to ancient maritime practices. Early navigators would often rely on simple sticks or poles to gauge the depth of the water. As sailing technology advanced, so did the design of the sounding pole. Modern versions may include additional features, such as weights at the end to ensure they sink straight down and markings to indicate depth more accurately.Understanding the importance of a sounding pole in navigation can be likened to understanding the significance of foundational knowledge in education. Just as sailors need to know the depths of the waters they traverse, students must grasp fundamental concepts before they can tackle more complex subjects. The sounding pole serves as a metaphor for the initial steps in learning—providing a clear measure of understanding before moving forward.In contemporary times, while electronic devices like sonar and GPS have largely replaced the traditional sounding pole, its value remains evident, particularly in smaller boats or in shallow waters where technology may not be as reliable. The simplicity and reliability of a sounding pole highlight the importance of having basic tools and skills at one’s disposal, regardless of advancements.Moreover, the act of using a sounding pole is not just about measuring depth; it also involves a connection to the sea and an understanding of the environment. Sailors who use this tool develop a keen awareness of their surroundings, which enhances their overall navigation skills. This principle can be applied to life and learning as well. When we take the time to measure our progress and understand our capabilities, we become more adept at navigating through challenges.In conclusion, the sounding pole is more than just a tool for measuring water depth; it symbolizes the foundational knowledge and skills necessary for safe navigation, both at sea and in life. By appreciating the role of the sounding pole, we can draw parallels to our own journeys, recognizing the importance of understanding our depths before venturing into the unknown. Whether in maritime adventures or personal growth, having a reliable sounding pole—be it in the form of mentors, education, or self-awareness—can guide us through the complexities of our experiences.

在广阔的海洋中，水手们一直依赖各种工具和技巧来安全航行。其中一种被使用了几个世纪的工具就是测深杆。测深杆是一种细长的仪器，用于测量水深。它通常由一根标记的杆或棍子组成，放入水中直到触及底部。通过注意杆子浸没的长度，水手可以确定船只下方的水有多深。这些信息对于避免水下危险如岩石、暗礁和沙洲至关重要。测深杆的使用可以追溯到古代航海实践。早期的导航者通常依靠简单的棍子或杆子来判断水的深度。随着航海技术的进步，测深杆的设计也不断改进。现代版本可能包括额外的功能，例如末端的重物，以确保其直下沉入水中，以及用于更准确指示深度的标记。理解测深杆在导航中的重要性，可以比作理解基础知识在教育中的重要性。正如水手需要知道他们航行的水域的深度，学生必须掌握基本概念才能应对更复杂的学科。测深杆象征着学习的初步步骤——在向前推进之前提供清晰的理解衡量。在当代，虽然电子设备如声纳和GPS在很大程度上取代了传统的测深杆，但它的价值仍然显而易见，特别是在小船或浅水区，技术可能不那么可靠。测深杆的简单性和可靠性突显了无论技术进步如何，拥有基本工具和技能的重要性。此外，使用测深杆的行为不仅仅是关于测量深度；它还涉及与海洋的联系和对环境的理解。使用这一工具的水手会培养对周围环境的敏锐意识，从而增强他们的整体导航技能。这一原则同样适用于生活和学习。当我们花时间来衡量自己的进步并理解自己的能力时，我们就能更好地应对挑战。总之，测深杆不仅仅是测量水深的工具；它象征着在海洋和生活中安全航行所需的基础知识和技能。通过欣赏测深杆的作用，我们可以将其与自己的旅程进行类比，认识到在冒险未知之前理解自己深度的重要性。无论是在海洋冒险还是个人成长中，拥有一个可靠的测深杆——无论是以导师、教育还是自我意识的形式——都可以引导我们穿越复杂的经历。