automatic distress signal

简明释义

自动遇险信号

英英释义

例句

1.In case of an emergency, the automatic distress signal will be sent to nearby vessels.

在紧急情况下，自动求救信号将被发送给附近的船只。

2.The lifeboat is designed to send an automatic distress signal if it capsizes.

救生艇设计为如果翻覆时会发送自动求救信号。

3.The ship was equipped with an automatic distress signal that activated when it began to sink.

这艘船配备了一个自动求救信号，当它开始下沉时会自动激活。

4.The new aircraft model has an automatic distress signal feature that alerts air traffic control.

新型飞机具备自动求救信号功能，可以通知空中交通管制。

5.During the drill, we learned how to activate the automatic distress signal in case of a fire.

在演习中，我们学习了如何在火灾情况下激活自动求救信号。

作文

In today's world, where technology plays a crucial role in our daily lives, the concept of safety has also evolved significantly. One of the most important advancements in safety technology is the development of the automatic distress signal. This system is designed to alert authorities and rescuers in case of emergencies, ensuring that help is on the way as quickly as possible. The automatic distress signal (自动求救信号) can be found in various applications, from maritime navigation to personal safety devices. The origins of the automatic distress signal can be traced back to the early days of maritime travel. Sailors have always faced numerous dangers at sea, including storms, shipwrecks, and piracy. To combat these threats, the invention of distress signals became essential. Initially, these signals were communicated through visual means such as flares or flags. However, as technology advanced, the need for a more reliable and efficient method became apparent. With the advent of radio technology, the automatic distress signal was born. Modern ships are now equipped with systems that can automatically send distress signals when certain conditions are met, such as when a vessel capsizes or loses power. This automatic feature is crucial because it eliminates the need for crew members to manually send out a distress call during a chaotic situation. The automatic distress signal not only increases the chances of survival for those in distress but also allows rescue teams to respond more effectively. Furthermore, the application of the automatic distress signal extends beyond maritime use. In recent years, personal safety devices have emerged that incorporate this technology. For example, many outdoor enthusiasts now carry personal locator beacons (PLBs) that can automatically transmit distress signals to emergency services if they become incapacitated or lost in remote areas. These devices have proven invaluable in search and rescue operations, providing a lifeline for individuals who may otherwise be unreachable. Moreover, the integration of GPS technology with the automatic distress signal has revolutionized how we respond to emergencies. When a distress signal is activated, the device can transmit the user's exact location to rescuers, significantly reducing response times. This advancement is especially vital in situations where every second counts, such as in medical emergencies or natural disasters. Despite the many benefits of the automatic distress signal, it is essential to remember that technology is not infallible. Users must still be educated on how to use these devices properly and understand their limitations. Regular maintenance and testing of these systems are crucial to ensure they function correctly when needed. Additionally, while these signals can provide invaluable assistance, they should not replace traditional safety measures and preparedness plans. In conclusion, the automatic distress signal (自动求救信号) represents a significant leap forward in safety technology. Its ability to automatically alert authorities in emergencies has saved countless lives and continues to evolve with advancements in technology. As we move forward, it is imperative that we embrace these innovations while also maintaining a level of awareness and preparedness for any situation. The combination of technology and personal responsibility will ultimately lead to a safer environment for all.