audible signal

简明释义

1. 可闻信号; 2. 声响信号; 3. 音频信号; 4. 声频信号;

英英释义

例句

1.The smoke detector is designed to produce an audible signal when it detects smoke.

烟雾探测器设计为在检测到烟雾时发出可听信号。

2.The train conductor used an audible signal to indicate that it was time to board.

火车司机发出了一个可听信号，表示是时候上车了。

3.The fire alarm emitted a loud audible signal to alert everyone in the building.

火警警报发出了响亮的可听信号以警告大楼中的每个人。

4.In case of an emergency, the lifeguard will blow a whistle as an audible signal for swimmers to exit the water.

在紧急情况下，救生员会吹哨子作为游泳者离开水面的可听信号。

5.During the presentation, the timer provided an audible signal when the time was up.

在演示过程中，计时器在时间到时提供了一个可听信号。

作文

In our daily lives, we are constantly surrounded by various forms of communication, both verbal and non-verbal. One crucial aspect of communication is the use of signals, which can be visual or auditory. Among these, an audible signal (可听信号) plays a significant role in conveying important information. An audible signal refers to any sound that can be heard and interpreted by individuals, often used to alert or inform them about specific events or conditions.Consider the world of transportation, where audible signals are vital for safety. For instance, the sound of a train whistle or a car horn serves as an audible signal (可听信号) to indicate the presence of a vehicle. These sounds alert pedestrians and other drivers, helping to prevent accidents. Similarly, emergency vehicles use sirens as audible signals (可听信号) to warn people to clear the way. The distinct sound of a siren is designed to be easily recognized, ensuring that it captures the attention of those nearby.In educational settings, audible signals (可听信号) also play an important role. School bells act as audible signals (可听信号) to indicate the start and end of classes. This helps students and teachers manage their time effectively. Additionally, teachers may use clapping or ringing bells to gain students' attention, serving as a form of audible signal (可听信号) to facilitate communication in a noisy environment.Moreover, in the realm of technology, audible signals (可听信号) are ubiquitous. From smartphones to computers, devices emit sounds to notify users of incoming messages, alerts, or warnings. For example, the notification sound on a smartphone is an audible signal (可听信号) that indicates a new message has arrived. These signals are designed to be attention-grabbing, ensuring that users do not miss important communications.In the context of safety and security, audible signals (可听信号) are essential. Smoke detectors emit a loud beeping sound when smoke is detected, serving as an audible signal (可听信号) to alert occupants of a potential fire. This immediate response can save lives by prompting people to evacuate quickly. Similarly, alarm systems in homes and businesses use audible signals (可听信号) to deter intruders and alert the occupants or authorities.Furthermore, in sports, audible signals (可听信号) are used to communicate important information. Referees often blow whistles to signal fouls or stoppages in play. These audible signals (可听信号) ensure that players, coaches, and spectators are aware of the game’s status. In team sports, coaches may use specific sounds or calls as audible signals (可听信号) to instruct players during a match.In conclusion, audible signals (可听信号) are an integral part of our daily lives, facilitating communication and enhancing safety across various contexts. Whether in transportation, education, technology, safety, or sports, these signals serve to convey important information quickly and effectively. Understanding the significance of audible signals (可听信号) enables us to navigate our environments more safely and efficiently, highlighting the importance of sound in our interactions with the world around us.

在我们的日常生活中，我们不断被各种形式的沟通所包围，既有语言交流，也有非语言交流。信号的使用是沟通的重要方面，这些信号可以是视觉的或听觉的。在这些信号中，可听信号（audible signal）在传达重要信息方面发挥着重要作用。可听信号指的是任何可以被听到并被个人解读的声音，通常用于提醒或告知他们特定事件或条件。考虑交通运输的世界，可听信号在安全方面至关重要。例如，火车的鸣笛声或汽车的喇叭声作为可听信号（audible signal），用以指示车辆的存在。这些声音警告行人和其他司机，帮助防止事故的发生。同样，紧急车辆使用警报器作为可听信号（audible signal）来警告人们让开道路。警报器的独特声音旨在易于识别，确保能够吸引附近人的注意。在教育环境中，可听信号（audible signal）同样起着重要作用。学校的铃声作为可听信号（audible signal），指示课程的开始和结束。这有助于学生和教师有效管理时间。此外，教师可能会使用拍手或敲铃来吸引学生的注意，作为一种在嘈杂环境中促进沟通的可听信号（audible signal）。此外，在技术领域，可听信号（audible signal）无处不在。从智能手机到计算机，设备发出声音以通知用户有新消息、警报或警告。例如，智能手机上的通知声音是一种可听信号（audible signal），表明有新消息到达。这些信号旨在引人注目，确保用户不会错过重要的通信。在安全和保安的背景下，可听信号（audible signal）是必不可少的。烟雾探测器在检测到烟雾时会发出响亮的哔哔声，作为潜在火灾的可听信号（audible signal），警告房屋内的人。这一即时反应可以拯救生命，促使人们迅速撤离。同样，家庭和企业的报警系统使用可听信号（audible signal）来威慑入侵者并警告住户或当局。此外，在体育运动中，可听信号（audible signal）用于传达重要信息。裁判员经常吹哨以示意犯规或暂停比赛。这些可听信号（audible signal）确保球员、教练和观众都能意识到比赛的状态。在团队运动中，教练可能会使用特定的声音或口号作为可听信号（audible signal），在比赛期间指导球员。总之，可听信号（audible signal）是我们日常生活中不可或缺的一部分，促进了各种场合的沟通并增强了安全性。无论是在交通、教育、技术、安全还是体育等领域，这些信号都迅速有效地传达重要信息。理解可听信号（audible signal）的重要性使我们能够更安全、更高效地驾驭我们的环境，突显了声音在我们与周围世界互动中的重要性。