parachute flare

简明释义

降落伞火号

英英释义

例句

1.He launched a parachute flare to attract attention after his boat capsized.

在他的船翻沉后，他发射了一枚降落伞信号弹以吸引注意。

2.During the night exercise, they used a parachute flare to illuminate the landing zone.

在夜间演习中，他们使用了一枚降落伞信号弹来照亮着陆区。

3.The rescue team deployed a parachute flare to signal their location to the search aircraft.

救援队发射了一枚降落伞信号弹以向搜索飞机发出信号。

4.If you get lost at sea, remember that a parachute flare can help rescuers find you.

如果你在海上迷路，记得一枚降落伞信号弹可以帮助救援人员找到你。

5.The emergency kit included a parachute flare for nighttime signaling.

应急包中包括一枚降落伞信号弹用于夜间发信。

作文

In the realm of maritime safety and emergency signaling, the term parachute flare holds significant importance. A parachute flare is a type of distress signal that is designed to be deployed from a launching device, typically used in situations where visibility is crucial for rescue operations. These flares are particularly beneficial during nighttime or in poor weather conditions, as they illuminate the area and can be seen from great distances. The construction of a parachute flare includes a pyrotechnic charge that ignites upon deployment, producing a bright light that can last for several minutes. The parachute mechanism allows the flare to ascend high into the sky, where it can be seen by aircraft and ships alike. This feature is vital, as it provides a broader visual range compared to traditional handheld flares.In emergency scenarios, the use of a parachute flare can mean the difference between life and death. For instance, consider a scenario where a boat capsizes in the open sea. The survivors, struggling to stay afloat, can deploy a parachute flare to signal their location to nearby vessels or search and rescue teams. The bright light emitted by the flare cuts through darkness and fog, drawing attention to their plight.Moreover, the effectiveness of a parachute flare is not limited to maritime situations. It can also be utilized in wilderness survival scenarios, where individuals may find themselves lost in remote areas. By launching a parachute flare, they can alert rescuers to their position, significantly increasing the chances of a swift recovery.It is essential to note that while parachute flares are incredibly useful, they must be used responsibly. Users should familiarize themselves with the proper handling and deployment procedures to avoid accidents. Additionally, it is crucial to check local regulations regarding the use of flares, as some areas may have restrictions due to fire hazards or environmental concerns.In conclusion, the parachute flare serves as an indispensable tool in emergency signaling. Its ability to provide a visible signal over long distances makes it a preferred choice for many in both maritime and wilderness settings. Understanding how to effectively use a parachute flare can enhance safety and improve the likelihood of rescue in critical situations. Therefore, whether you are an avid sailor or an outdoor enthusiast, having a parachute flare in your safety kit is a wise decision that could one day save your life or the life of someone else.

在海事安全和紧急信号的领域中，短语parachute flare具有重要意义。parachute flare是一种旨在从发射装置发射的求救信号，通常用于可见性对于救援行动至关重要的情况下。这些信号弹在夜间或恶劣天气条件下特别有用，因为它们照亮了区域，并且可以从远处看到。parachute flare的构造包括一个在发射时点燃的烟火装置，产生明亮的光芒，可以持续几分钟。降落伞机制使得信号弹能够升高到空中，在那里可以被飞机和船只看到。这个特性至关重要，因为它提供了比传统手持信号弹更广泛的视觉范围。在紧急情况下，使用parachute flare可能意味着生与死之间的差别。例如，考虑一个场景，一艘船在公海上倾覆。幸存者们挣扎着保持漂浮，可以发射parachute flare来向附近的船只或搜救队发出求救信号。信号弹发出的明亮光芒穿透黑暗和雾霭，吸引人们注意他们的困境。此外，parachute flare的有效性并不仅限于海事情况。它还可以用于野外求生场景，个人可能会发现自己在偏远地区迷路。通过发射parachute flare，他们可以提醒救援人员他们的位置，显著提高迅速营救的机会。需要注意的是，虽然parachute flares非常有用，但必须负责任地使用。用户应熟悉正确的处理和发射程序，以避免事故。此外，检查当地关于信号弹使用的法规也至关重要，因为某些地区可能由于火灾隐患或环境问题而有限制。总之，parachute flare作为紧急信号工具是不可或缺的。它提供了长距离可见信号的能力，使其成为许多海事和野外环境中的首选。因此，无论您是热爱航海的水手还是户外爱好者，在您的安全装备中配备parachute flare都是明智的选择，这可能在某一天拯救您的生命或他人的生命。