signaling pistol

简明释义

信号枪

英英释义

例句

1.The film crew utilized a signaling pistol to mark the beginning of each take during shooting.

电影拍摄过程中，剧组使用了信号手枪来标记每个镜头的开始。

2.During the emergency drill, the signaling pistol was fired to indicate the start of the evacuation.

在紧急演习中，发射了信号手枪以表示撤离的开始。

3.In maritime operations, a signaling pistol is often used to communicate between vessels.

在海事操作中，通常使用信号手枪在船只之间进行通信。

4.The coach used a signaling pistol to start the race, ensuring all participants were aware of the signal.

教练使用了一个信号手枪来开始比赛，确保所有参与者都知道信号。

5.The lifeguard carried a signaling pistol to alert beachgoers in case of dangerous conditions.

救生员携带了一把信号手枪以便在危险情况下提醒海滩游客。

作文

In various fields, especially in maritime and military contexts, the term signaling pistol refers to a type of firearm designed specifically for the purpose of sending visual signals. Unlike traditional firearms that are used for combat or hunting, a signaling pistol is equipped to fire flares or colored smoke, which can be seen from great distances. This unique functionality makes it an essential tool for communication in situations where verbal communication is not feasible. For example, during naval operations, a signaling pistol can be used to alert nearby vessels of distress or to convey important messages without the need for radios or other electronic devices.The design of a signaling pistol is quite different from that of standard firearms. It is typically lighter and may have a shorter barrel, allowing for easier handling. The ammunition used in a signaling pistol consists of special cartridges that produce bright flares when fired. These flares can come in various colors, each color often having its own meaning. For instance, a red flare might indicate danger or an emergency situation, while a green flare could signify that everything is clear.In addition to their use in maritime environments, signaling pistols are also utilized in outdoor activities such as hiking, camping, and search and rescue operations. When lost in the wilderness, a hiker may use a signaling pistol to signal rescuers or other hikers. The visibility of the flares can attract attention from miles away, making them an effective means of communication in remote areas.Moreover, signaling pistols have found applications in various sports and events. For example, in sailing competitions, race officials may use a signaling pistol to start races or to signal other important information to participants. The loud bang of the gunshot combined with the visual signal from the flare serves to capture the attention of all competitors, ensuring that everyone is aware of the proceedings.Safety is a crucial aspect when using a signaling pistol. Users must be trained to handle these devices properly to avoid accidents. Misuse of a signaling pistol can lead to unintended injuries or fires, especially if used in dry or wooded areas. Therefore, it is essential for individuals who plan to use a signaling pistol to familiarize themselves with safety protocols and operational guidelines.In conclusion, the signaling pistol serves as a vital tool in multiple scenarios, primarily for communication purposes. Its ability to produce visible signals makes it indispensable in maritime, outdoor, and sporting contexts. While it is a specialized device, understanding its function and operation can greatly enhance safety and efficiency in situations where traditional communication methods fail. Whether it is used to call for help in an emergency or to signal the start of a race, the signaling pistol remains an important asset for effective signaling and communication.

在各种领域，尤其是海事和军事背景中，短语signaling pistol指的是一种专门设计用于发送视觉信号的火器。与传统的用于战斗或狩猎的火器不同，signaling pistol配备有发射信号弹或彩色烟雾的能力，这些信号可以从远处被看到。这种独特的功能使其成为在无法进行口头交流的情况下进行通信的必备工具。例如，在海军行动中，signaling pistol可以用来警告附近的船只发生危险或传达重要信息，而无需使用无线电或其他电子设备。signaling pistol的设计与标准火器大相径庭。它通常较轻，可能有更短的枪管，便于操作。signaling pistol使用的弹药由特殊的子弹组成，发射时会产生明亮的信号弹。这些信号弹可以有多种颜色，每种颜色通常都有其独特的含义。例如，红色信号弹可能表示危险或紧急情况，而绿色信号弹则可能表示一切正常。除了在海事环境中的使用外，signaling pistol还被广泛应用于户外活动，如徒步旅行、露营和搜救行动。当在荒野中迷路时，徒步旅行者可以使用signaling pistol向救援人员或其他徒步旅行者发出信号。信号弹的可见性可以在数英里外吸引注意，使其成为偏远地区有效的通信手段。此外，signaling pistols在各种体育和活动中也找到了应用。例如，在帆船比赛中，比赛官员可以使用signaling pistol来开始比赛或向参赛者发出其他重要信息。枪声的响亮和信号弹的视觉信号结合在一起，有助于吸引所有参赛者的注意，确保每个人都意识到比赛的进展。安全是使用signaling pistol时至关重要的方面。用户必须接受适当的培训以正确处理这些设备，以避免事故。滥用signaling pistol可能导致意外伤害或火灾，尤其是在干燥或林地区域。因此，计划使用signaling pistol的人必须熟悉安全协议和操作指南。总之，signaling pistol在多种场景中作为重要工具，主要用于通信目的。它产生可见信号的能力使其在海事、户外和体育环境中不可或缺。虽然它是一种专业设备，但理解其功能和操作可以大大提高在传统通信方法失效时的安全性和效率。无论是用于在紧急情况下呼救，还是用于发出比赛开始的信号，signaling pistol仍然是有效信号传递和沟通的重要资产。