crash stop astern test

简明释义

急正车试验

英英释义

例句

1.The safety officer observed the crash stop astern test 紧急后退停车测试 to ensure compliance with maritime regulations.

安全官观察了crash stop astern test 紧急后退停车测试以确保符合海事法规。

2.During the sea trials, the crew conducted a crash stop astern test 紧急后退停车测试 to evaluate the vessel's emergency stopping capabilities.

在海试期间，船员进行了一个crash stop astern test 紧急后退停车测试以评估船只的紧急停车能力。

3.After the crash stop astern test 紧急后退停车测试, the engineers analyzed the data to improve the braking system.

在完成crash stop astern test 紧急后退停车测试后，工程师们分析了数据以改进制动系统。

4.Before the voyage, the crew practiced a crash stop astern test 紧急后退停车测试 as part of their safety drills.

在航行之前，船员们将crash stop astern test 紧急后退停车测试作为安全演练的一部分进行练习。

5.The captain ordered a crash stop astern test 紧急后退停车测试 to ensure that the ship could react quickly in case of an obstacle ahead.

船长下令进行crash stop astern test 紧急后退停车测试以确保船只在前方出现障碍时能够迅速反应。

作文

The maritime industry is filled with various tests and protocols designed to ensure the safety and efficiency of vessels. One such test is known as the crash stop astern test, which plays a crucial role in assessing a ship's maneuverability and stopping capabilities. This test simulates an emergency situation where a vessel must quickly reverse its engines to avoid a collision or other hazards. Understanding the mechanics and importance of the crash stop astern test is essential for both maritime professionals and enthusiasts alike.During a crash stop astern test, the ship is typically traveling forward at a predetermined speed. When the test begins, the crew is instructed to engage the astern propulsion, which means reversing the engines. This action causes the vessel to slow down rapidly and eventually come to a stop, ideally without losing control or veering off course. The effectiveness of this maneuver is measured by several factors, including the time it takes to stop, the distance covered during the stopping process, and the stability of the ship throughout the operation.The significance of the crash stop astern test cannot be overstated. In emergency scenarios, such as when a vessel approaches another ship or a stationary object too quickly, being able to execute a successful crash stop can mean the difference between disaster and safety. This test helps ensure that the ship's crew is well-prepared to handle such situations, providing them with the confidence and skills necessary to act decisively in emergencies.Moreover, the crash stop astern test also serves as a valuable tool for ship designers and engineers. By analyzing the results of these tests, they can identify potential weaknesses in a vessel's design or propulsion system. This information is critical for making improvements that enhance overall safety and performance. For instance, if a particular type of engine consistently fails to produce adequate stopping power, engineers can work on redesigning the engine or modifying the ship's hull to improve its stopping capabilities.In addition to its practical applications, the crash stop astern test also has implications for regulatory compliance. Maritime authorities often require vessels to undergo such tests to ensure they meet safety standards. This regulatory aspect helps maintain a baseline level of safety across the industry, protecting not only the crew and passengers onboard but also other vessels and marine environments.Training for the crash stop astern test is an integral part of a mariner's education. It involves both theoretical knowledge and practical exercises, enabling crew members to understand the physics of stopping a large vessel. They learn how weight distribution, water currents, and wind conditions can affect the stopping distance and effectiveness of the maneuver. Simulators are often used to replicate various scenarios, allowing crews to practice without the risks associated with real-life testing.In conclusion, the crash stop astern test is a vital procedure in the maritime industry, ensuring that ships can respond effectively in emergencies. Its importance extends beyond immediate safety, influencing design improvements and regulatory standards. As the maritime world continues to evolve with new technologies and challenges, the crash stop astern test will remain a fundamental component of safe and responsible navigation at sea.

海事行业充满了各种测试和程序，旨在确保船只的安全和效率。其中一个测试被称为紧急制动倒退测试，它在评估船舶的机动性和制动能力方面发挥着至关重要的作用。该测试模拟了一种紧急情况，即船只必须快速反向发动机以避免碰撞或其他危险。理解紧急制动倒退测试的机制和重要性对于海事专业人士和爱好者来说都是必不可少的。在紧急制动倒退测试中，船通常以预定速度向前行驶。当测试开始时，工作人员会被指示启动倒退推进，这意味着反向发动机。这一动作使船只迅速减速，最终停下，理想情况下不会失去控制或偏离航道。此操作的有效性通过几个因素来衡量，包括停止所需的时间、停止过程中的行驶距离，以及船只在整个操作过程中的稳定性。紧急制动倒退测试的重要性不容小觑。在紧急情况下，例如当船只过快接近另一艘船或静止物体时，能够成功执行紧急制动可能意味着灾难与安全之间的区别。该测试有助于确保船员在处理此类情况时做好充分准备，使他们具备在紧急情况下果断行动所需的信心和技能。此外，紧急制动倒退测试也是船舶设计师和工程师的一项宝贵工具。通过分析这些测试的结果，他们可以识别出船舶设计或推进系统中的潜在弱点。这些信息对于进行改进以增强整体安全性和性能至关重要。例如，如果某种类型的发动机始终未能提供足够的制动能力，工程师可以着手重新设计发动机或修改船体以改善其制动能力。除了其实际应用外，紧急制动倒退测试还对监管合规具有影响。海事当局通常要求船只进行此类测试，以确保其符合安全标准。这一监管方面有助于维护行业内的安全基准，不仅保护船上船员和乘客，还保护其他船只和海洋环境。紧急制动倒退测试的培训是水手教育的重要组成部分。它涉及理论知识和实践练习，使船员能够理解制止大型船只的物理学。他们学习重量分布、水流和风力条件如何影响停止距离和操作效果。模拟器通常用于重复各种场景，让船员在没有真实测试风险的情况下进行练习。总之，紧急制动倒退测试是在海事行业中至关重要的程序，确保船只能够有效应对紧急情况。其重要性超越了直接的安全影响，影响设计改进和监管标准。随着海事世界在新技术和挑战中不断演变，紧急制动倒退测试将继续成为安全和负责任的海上航行的基本组成部分。