audible signal

简明释义

音响信号

英英释义

例句

1.When the timer goes off, it produces a loud audible signal indicating that the cooking is done.

当计时器响起时，它会发出一个响亮的可听信号，表示烹饪完成。

2.The crossing guard uses a whistle to create an audible signal for children to cross the street safely.

过马路的警卫用口哨发出可听信号，让孩子们安全过街。

3.The fitness tracker vibrates and emits an audible signal when you reach your step goal.

当你达到步数目标时，健身追踪器会震动并发出可听信号。

4.The smoke detector emits an audible signal to alert residents of a fire.

烟雾探测器发出可听信号以警告居民发生火灾。

5.In the event of an emergency, the building's alarm system triggers an audible signal for evacuation.

在紧急情况下，建筑物的报警系统会触发可听信号以进行撤离。

作文

In our daily lives, we are constantly surrounded by various forms of communication. One crucial aspect of this communication is the use of signals to convey information. Among these signals, an audible signal (可听信号) plays a significant role in ensuring that messages are effectively transmitted and received. An audible signal can be defined as a sound that is intended to be heard and understood by individuals in a specific context. These signals can range from simple sounds, such as a bell ringing, to more complex audio notifications like alarms or voice commands.The importance of audible signals (可听信号) can be observed in various settings, including public transportation, workplaces, and emergency situations. For instance, in public transportation systems, audible signals are often used to alert passengers about upcoming stops or delays. The familiar sound of a train horn or a bus announcement serves as a reminder for commuters to prepare for their next move. This form of communication is vital, as it ensures that everyone is aware of their surroundings and can make informed decisions.In workplaces, audible signals (可听信号) are employed to enhance safety and efficiency. For example, factories often utilize alarms to signal the end of a shift or to indicate that machinery is starting or stopping. These audible signals help maintain a safe working environment by alerting employees to potential hazards. Moreover, in offices, notification sounds from computers or phones serve as reminders for important meetings or deadlines, ensuring that employees remain productive and organized.Emergency situations highlight the critical nature of audible signals (可听信号). During a fire alarm, the loud and persistent sound prompts individuals to evacuate the building immediately. In such scenarios, the effectiveness of an audible signal can mean the difference between safety and danger. Emergency services also rely on audible signals to communicate with the public, using sirens to alert citizens of approaching vehicles or situations that require immediate attention.Furthermore, technology has expanded the ways in which audible signals (可听信号) can be utilized. With the advent of smart devices, we now have personalized audible signals that cater to individual preferences. For example, smartphones allow users to customize notification sounds for different applications, making it easier to prioritize tasks based on the urgency of the audible signal. This level of customization enhances our ability to manage time and responsibilities efficiently.In conclusion, audible signals (可听信号) are an integral part of our communication landscape. They serve various purposes across different environments, from facilitating public transportation to ensuring workplace safety and managing emergency situations. As technology continues to evolve, the role of audible signals will likely expand, offering even more innovative ways to communicate and stay informed. Understanding the significance of audible signals can help us appreciate the intricate web of communication that surrounds us every day.

在我们的日常生活中，我们不断被各种形式的交流所包围。这种交流的一个关键方面是使用信号来传达信息。在这些信号中，可听信号（audible signal）发挥着重要作用，确保信息能够有效地传递和接收。可听信号可以定义为一种声音，旨在被特定上下文中的个体听到和理解。这些信号可以从简单的声音（如铃声）到更复杂的音频通知（如警报或语音命令）不等。可听信号（audible signal）的重要性可以在公共交通、工作场所和紧急情况下观察到。例如，在公共交通系统中，可听信号通常用于提醒乘客即将到来的停靠站或延误。火车鸣笛或公交车公告的熟悉声音提醒通勤者准备好进行下一步。这种形式的交流至关重要，因为它确保每个人都意识到周围环境，并能够做出明智的决定。在工作场所，可听信号（audible signal）被用于提高安全性和效率。例如，工厂通常利用警报来信号班次结束或指示机器的启动或停止。这些可听信号有助于维护安全的工作环境，通过提醒员工潜在的危险。此外，在办公室，计算机或手机的通知声音作为重要会议或截止日期的提醒，确保员工保持高效和有序。紧急情况突显了可听信号（audible signal）的关键性质。在火灾报警中，响亮而持续的声音促使人们立即撤离建筑物。在这种情况下，可听信号的有效性可能意味着安全与危险之间的区别。紧急服务也依赖于可听信号与公众沟通，使用警报声提醒市民注意接近的车辆或需要立即关注的情况。此外，技术扩展了可听信号（audible signal）使用的方式。随着智能设备的出现，我们现在拥有个性化的可听信号，以满足个人偏好。例如，智能手机允许用户为不同应用程序自定义通知声音，使其更容易根据可听信号的紧迫性优先处理任务。这种自定义程度增强了我们有效管理时间和责任的能力。总之，可听信号（audible signal）是我们交流环境中不可或缺的一部分。它们在不同环境中服务于各种目的，从便利公共交通到确保工作场所安全以及管理紧急情况。随着技术的不断发展，可听信号的角色可能会扩展，提供更多创新的交流和获取信息的方式。理解可听信号的重要性可以帮助我们欣赏每天围绕我们的复杂交流网络。