astern power

简明释义

倒车功力

英英释义

例句

1.In rough seas, astern power can be used to keep the bow into the waves.

在波涛汹涌的海面上，可以使用倒退动力保持船头迎向波浪。

2.Using astern power effectively can prevent collisions during docking procedures.

有效使用倒退动力可以防止在靠泊过程中发生碰撞。

3.The captain ordered the ship to engage astern power to help maneuver out of the tight harbor.

船长命令船只启用倒退动力以帮助船只从狭窄的港口中驶出。

4.The pilot instructed the crew to apply astern power to slow down the ship before the turn.

引航员指示船员在转弯前应用倒退动力减速。

5.When the engine failed, the crew had to rely on astern power to bring the vessel to a stop.

当引擎故障时，船员不得不依靠倒退动力将船只停下来。

作文

In the realm of maritime navigation, understanding the various terms and phrases used is crucial for both safety and efficiency. One such term that often comes up in discussions about ship maneuverability is astern power. This phrase refers to the thrust or propulsion generated by a vessel when it moves backward, typically achieved through the use of the ship's engines or propellers. The ability to utilize astern power effectively can significantly influence a ship's handling characteristics, especially in tight harbors or during docking procedures.When a ship is required to reverse, the captain must skillfully apply astern power to ensure that the vessel moves smoothly and safely. This involves not only engaging the engines in reverse but also coordinating with other navigational aids such as rudders and thrusters. Properly executed astern power allows a ship to maintain control while navigating through narrow passages or avoiding obstacles.Moreover, the concept of astern power is not limited to just reversing a ship; it also plays a vital role in emergency situations. For instance, if a vessel is approaching a dock too quickly, the captain may need to use astern power to slow down the approach and prevent a collision. This quick reaction can be the difference between a safe docking procedure and a potential disaster.Furthermore, understanding the limitations of astern power is equally important. Ships vary in their design and capabilities, meaning that the effectiveness of astern power can differ from one vessel to another. Factors such as the weight of the ship, the design of the hull, and the power of the engines all contribute to how well a ship can maneuver in reverse. Therefore, mariners must be aware of their vessel's specific characteristics to utilize astern power to its fullest potential.In training and education for aspiring sailors, the concept of astern power is often emphasized in practical exercises. Trainees learn how to engage the engines in reverse, manage the ship’s speed, and make necessary adjustments using steering controls. These skills are critical, as they prepare future captains and crew members to handle real-life scenarios that require precise maneuvering.In conclusion, astern power is a fundamental aspect of maritime navigation that encompasses the ability to move a vessel backward effectively and safely. It is a term that highlights the importance of propulsion in reverse and underscores the need for skillful handling in various situations. By mastering the use of astern power, mariners can enhance their navigational skills and ensure the safety of their vessel and crew. As such, a deep understanding of this term and its applications is essential for anyone aspiring to work in the maritime industry.

在海事导航领域，理解和掌握各种术语和短语对于安全和效率至关重要。其中一个常常在船舶机动性讨论中出现的术语是astern power。这个短语指的是船舶在向后移动时产生的推力或推进力，通常是通过船舶的发动机或螺旋桨实现的。有效利用astern power可以显著影响船舶的操控特性，尤其是在狭窄的港口或停靠过程中。当一艘船需要倒退时，船长必须熟练地应用astern power，以确保船舶平稳安全地移动。这不仅涉及到发动机的反向启动，还需要与其他导航辅助设备（如舵和推力器）协调配合。正确执行astern power使船舶能够在狭窄通道中保持控制，或避免障碍物。此外，astern power的概念不仅限于单纯的船舶倒退；它在紧急情况下也发挥着至关重要的作用。例如，如果一艘船靠近码头过快，船长可能需要使用astern power来减缓接近速度，以防止碰撞。这种快速反应可能是安全停靠程序与潜在灾难之间的区别。此外，了解astern power的局限性同样重要。船舶的设计和能力各异，这意味着不同船舶的astern power的有效性可能会有所不同。船舶的重量、船体设计和发动机的功率等因素都影响着船舶在倒退时的操控能力。因此，海员必须意识到自己船舶的具体特性，以充分利用astern power。在对未来水手的培训和教育中，astern power的概念通常在实践演习中得以强调。学员们学习如何启用反向发动机、管理船速，并进行必要的调整以使用操控装置。这些技能至关重要，因为它们为未来的船长和船员准备了处理需要精确操控的真实场景。总之，astern power是海事导航的一个基本方面，涵盖了有效和安全地向后移动船舶的能力。它是一个突显反向推进重要性的术语，并强调在各种情况下需要熟练操作。通过掌握astern power的使用，海员可以提升他们的导航技能，并确保船舶和船员的安全。因此，深入理解这个术语及其应用对于任何希望在海事行业工作的人来说都是至关重要的。