astern

简明释义

英[əˈstɜːn]美[əˈstɜːrn]

adv. 向船尾，在船尾；向后

英英释义

单词用法

同义词

反义词

例句

1.The vessel astern of you is dragging anchor.

你船后面的船舶走锚了。

2.The yacht towed a small boat astern.

游艇后面拖了一只小划艇。

3.The captain went astern.

船长（机长）到船（机）尾去了。

4.Man overboard on astern.

船尾有人落水。

5.When the engine failed, we had to drop astern.

当发动机发生故障，我们不得不落在后面。

6.They brought the ship round with a wash of water astern.

他们调转船头，船尾翻起一片水花。

7.Almost before he knew it, he was astern, swimming gently on the foam-crackling surface.

他几乎还没明白过来已经落到了船尾，在水泡迸裂的水面上缓缓地游着。

8.He looked astern to check if any boats were following us.

他向船尾望去，检查是否有船只在跟随我们。

9.The engine was malfunctioning, causing the boat to drift astern unexpectedly.

发动机出现故障，导致船意外地向船尾漂移。

10.The captain ordered the crew to secure everything astern before leaving the dock.

船长命令船员在离开码头之前把所有东西固定在船尾。

11.As we sailed astern, the coastline began to fade from view.

当我们向船尾航行时，海岸线开始从视野中消失。

12.The ship moved astern to avoid the approaching storm.

船向船尾移动，以避开即将来临的风暴。

作文

In the world of maritime navigation, understanding the various terms that describe a ship's position is crucial for safe and efficient travel. One such term is astern, which refers to the area behind a vessel or the direction towards the rear of the ship. This word is often used in conjunction with other navigational terms to give precise instructions about maneuvers and positioning. For example, when a captain says to steer astern, it means to move the ship backward, away from its current position. This action is essential in situations where a ship needs to reverse out of a tight docking space or avoid an obstacle in the water.The importance of the term astern can be further illustrated through various scenarios in maritime operations. Consider a large cargo ship arriving at a busy port. As it approaches the dock, the captain must carefully navigate the vessel to ensure it does not collide with other ships or structures. If the ship is too close to another vessel, the captain may instruct the crew to move astern to create more space. This maneuver requires skill and coordination among the crew, as reversing a large ship is not as simple as it sounds.Additionally, understanding the concept of astern is vital for safety during emergencies. In the event of an engine failure or other mechanical issue, the crew may need to quickly assess the situation and determine if moving astern is the best option for avoiding danger. For instance, if a ship is drifting toward rocks or shallow waters, the ability to reverse direction swiftly can prevent a disaster. Therefore, knowledge of this term and its application is essential for all maritime professionals.Moreover, the term astern is not limited to just physical navigation; it also has metaphorical implications in various contexts. For example, in discussions about progress or development, one might say that a project is moving astern if it is falling behind schedule or regressing instead of advancing. This usage illustrates how the concept of being 'behind' can extend beyond the nautical realm into everyday language. In conclusion, the term astern is a fundamental part of maritime vocabulary, representing the rear direction of a ship and the action of moving backwards. Its significance is evident in navigation, safety protocols, and even in broader discussions about progress. By understanding and using this term correctly, individuals involved in maritime activities can enhance their communication and operational efficiency. Whether steering a vessel in busy waters or discussing project timelines, the clarity provided by terms like astern is invaluable. As we continue to explore the vastness of our oceans and the intricacies of maritime operations, having a solid grasp of such terminology will undoubtedly contribute to safer and more effective journeys at sea.

在海事导航的世界中，理解描述船只位置的各种术语对于安全和高效的旅行至关重要。其中一个术语是astern，它指的是船只后方的区域或朝向船尾的方向。这个词通常与其他导航术语结合使用，以便对操作和定位给出精确的指示。例如，当船长说要向astern航行时，这意味着要将船向后移动，远离其当前位置。这一动作在船只需要从狭窄的停靠空间倒出或避开水中的障碍物时尤为重要。astern一词的重要性可以通过海事操作中的各种场景进一步说明。考虑一下大型货船抵达繁忙港口的情景。当它接近码头时，船长必须小心地导航，以确保不会与其他船只或结构发生碰撞。如果船只距离另一艘船太近，船长可能会指示船员向astern移动，以创造更多空间。这一操作需要船员之间的技能和协调，因为倒退一艘大型船只并不像听起来那么简单。此外，理解astern的概念对于紧急情况下的安全至关重要。在发生发动机故障或其他机械问题时，船员可能需要迅速评估情况，并确定向astern移动是否是避免危险的最佳选择。例如，如果一艘船正在漂向岩石或浅水区，迅速改变方向的能力可以防止灾难。因此，所有海事专业人士都必须掌握这一术语及其应用。此外，astern一词不仅限于物理导航；它在各种上下文中也具有隐喻意义。例如，在关于进展或发展的讨论中，如果某个项目落后于计划或退步而不是前进，人们可能会说该项目正在向astern移动。这种用法说明了“落后”这一概念如何超越海洋领域，延伸到日常语言中。总之，astern一词是海事词汇的基本组成部分，代表船只的后方方向和向后移动的行为。它的重要性在于导航、安全协议，甚至更广泛的进展讨论中都显而易见。通过正确理解和使用这一术语，参与海事活动的个人可以提高沟通和操作效率。无论是在繁忙水域驾驶船只，还是讨论项目时间表，由像astern这样的术语提供的清晰度都是无价的。随着我们继续探索广阔的海洋和海事操作的复杂性，牢固掌握此类术语无疑将有助于在海上的更安全和更有效的航行。