channel marker

简明释义

运河标志

英英释义

例句

1.The channel marker was damaged, so we reported it to the coast guard.

这个航道标志受损，所以我们向海岸警卫队报告了此事。

2.We spotted a channel marker that indicated the safe passage through the reef.

我们看到一个航道标志，指示安全通过珊瑚礁的通道。

3.The captain used the channel marker to guide the ship safely into the harbor.

船长利用航道标志安全地引导船只进入港口。

4.The boat navigated carefully past the channel marker to avoid running aground.

船小心翼翼地绕过航道标志以避免搁浅。

5.During the storm, the channel marker was barely visible through the heavy rain.

在暴风雨中，航道标志在大雨中几乎不可见。

作文

Navigating through the intricate waterways of our planet can be both a thrilling and daunting experience. One of the essential tools for safe navigation is the use of a channel marker, which serves as a guiding beacon for vessels traversing rivers, lakes, and coastal areas. A channel marker is a buoy or sign that indicates the safest route for boats to follow, helping to prevent accidents and ensuring that mariners stay within designated channels. These markers are especially crucial in areas where shallow waters, rocks, or other hazards may pose a threat to navigation.The importance of channel markers cannot be overstated. For instance, when a boat approaches a narrow channel, the presence of well-placed channel markers allows the captain to make informed decisions about steering and speed. Without these markers, navigating through such channels would be akin to sailing blindfolded, as the risk of running aground or colliding with submerged obstacles increases significantly.Moreover, channel markers come in various shapes and colors, each conveying specific information to the navigator. For example, a red marker typically indicates the right side of the channel when entering from the sea, while a green marker signifies the left side. This system of color-coding and shape differentiation helps sailors quickly interpret their surroundings, especially in challenging weather conditions or low visibility.In addition to their navigational function, channel markers also play a vital role in environmental conservation. Many markers are equipped with information about local wildlife or ecosystems, reminding boaters to respect the delicate balance of nature. By guiding boats away from sensitive areas, these markers help protect habitats and promote sustainable boating practices.However, maintaining channel markers is an ongoing challenge for maritime authorities. Weather conditions, tides, and human activities can all impact the visibility and integrity of these markers. Regular inspections and maintenance are necessary to ensure that they remain functional and visible to mariners. In some regions, technological advancements have led to the development of electronic markers that provide real-time data on water conditions, further enhancing safety for those on the water.In conclusion, the role of channel markers in navigation is indispensable. They not only assist in safely guiding vessels through complex waterways but also contribute to environmental awareness and protection. As we continue to explore and enjoy our planet's waterways, understanding the significance of channel markers will help ensure that we do so responsibly and safely. Whether you are a seasoned sailor or a novice boater, recognizing and respecting channel markers is essential for a safe and enjoyable experience on the water.

在我们星球错综复杂的水道中航行既是一种刺激又令人畏惧的体验。安全导航的基本工具之一就是使用航道标志，它作为船只穿越河流、湖泊和沿海地区的指引灯塔。航道标志是一个浮标或标志，指示船只遵循的安全路线，帮助防止事故并确保海员保持在指定的航道内。这些标志在浅水区、岩石或其他危险可能威胁导航的区域尤其重要。航道标志的重要性不容小觑。例如，当一艘船接近狭窄的航道时，适当放置的航道标志使船长能够做出关于方向和速度的明智决策。如果没有这些标志，在这样的航道中导航就像是蒙着眼睛航行，因为搁浅或与水下障碍物相撞的风险显著增加。此外，航道标志有各种形状和颜色，每种颜色传达特定的信息给导航员。例如，红色标志通常表示从海入航时航道的右侧，而绿色标志则表示左侧。这种颜色编码和形状区分系统帮助水手快速解读周围环境，尤其是在恶劣天气条件或能见度较低的情况下。除了导航功能外，航道标志在环境保护中也发挥着重要作用。许多标志配备有关当地野生动物或生态系统的信息，提醒船只尊重自然的微妙平衡。通过引导船只远离敏感区域，这些标志有助于保护栖息地并促进可持续的航行实践。然而，维护航道标志对海事当局来说是一个持续的挑战。天气条件、潮汐和人类活动都可能影响这些标志的可见性和完整性。定期检查和维护是确保它们对海员仍然有效和可见所必需的。在某些地区，技术进步导致了电子标志的发展，这些标志提供水文条件的实时数据，进一步增强了水上安全。总之，航道标志在导航中的作用是不可或缺的。它们不仅协助安全引导船只穿越复杂的水道，还促进环境意识和保护。随着我们继续探索和享受地球的水道，理解航道标志的重要性将有助于确保我们以负责任和安全的方式进行航行。无论你是经验丰富的水手还是新手，认识和尊重航道标志对于在水上获得安全愉快的体验至关重要。