emergency full astern

简明释义

再全速倒车

英英释义

例句

1.The ferry had to engage emergency full astern to prevent hitting the dock.

渡轮不得不启动紧急全速倒退以防撞上码头。

2.The pilot instructed the ship to go emergency full astern as it approached the shallow waters.

当船只接近浅水区时，飞行员指示船只进入紧急全速倒退。

3.The captain ordered the engines to go emergency full astern when he spotted a large rock ahead.

当船长看到前方有一块大岩石时，他下令发动机进入紧急全速倒退。

4.In response to the sudden appearance of another vessel, the crew executed emergency full astern to avoid a collision.

为了避免与另一艘船相撞，船员们迅速执行了紧急全速倒退。

5.After detecting a malfunction in the steering system, the operator quickly put the ship into emergency full astern mode.

在检测到操舵系统故障后，操作员迅速将船只切换到紧急全速倒退模式。

作文

In the world of maritime navigation, safety is always the top priority. One critical command that sailors must understand is emergency full astern, which refers to the action of moving a ship's engines to full reverse in order to stop or slow down the vessel as quickly as possible. This command is often used in situations where immediate action is necessary to avoid collisions or other dangerous scenarios at sea.When a captain issues the command for emergency full astern (紧急全速倒退), it signals to the crew that they must act swiftly and decisively. The engines are pushed to their maximum reverse power, which creates a significant amount of thrust in the opposite direction. This technique is crucial during emergencies, such as when another vessel unexpectedly appears in the path of a ship, or when the ship is approaching a hazardous area like rocky shores or shallow waters.Understanding the mechanics behind emergency full astern is essential for any crew member. The effectiveness of this maneuver depends on various factors, including the size and type of the vessel, its current speed, and the environmental conditions such as wind and current. For larger ships, stopping may take longer, and thus, the command must be executed with precision and timing.Training exercises often include simulations of emergency scenarios where the command emergency full astern is practiced. These drills help crew members become familiar with the response times and procedures needed to ensure the safety of everyone on board. In addition, understanding the limitations of the vessel is vital; for example, some ships may not respond immediately to reverse thrust due to their inertia.Moreover, the command for emergency full astern is not just about reversing the engines. It also requires coordination among the bridge crew, engine room staff, and navigational team. Communication is key during such critical moments, as every second counts. The bridge team must monitor the ship's trajectory and make real-time adjustments while the engineering team ensures that the engines are operating at full capacity.In conclusion, the term emergency full astern (紧急全速倒退) embodies a crucial aspect of maritime safety. It is a command that can mean the difference between a safe passage and a disastrous accident. As such, it is imperative for all maritime professionals to fully grasp the significance of this command and to be well-prepared to execute it under pressure. Continuous training and awareness of the ship's capabilities will enhance the crew's ability to respond effectively in emergencies, ultimately safeguarding lives and property at sea.