aural signal

简明释义

1. 声响信号; 2. 声频信号; 3. 听觉信号; 4. 伴音信号; 5. 音频信号;

英英释义

例句

1.Emergency vehicles use a loud aural signal to warn drivers to clear the road.

紧急车辆使用响亮的听觉信号警告司机让路。

2.The alarm system emits an aural signal to alert the occupants of the building.

报警系统发出听觉信号以提醒建筑物的居民。

3.During the exercise, participants were instructed to respond to the aural signal indicating the start.

在演习中，参与者被指示对表示开始的听觉信号作出反应。

4.In the classroom, the teacher used an aural signal to get the students' attention.

在课堂上，老师使用听觉信号来吸引学生的注意。

5.The traffic lights change color and produce an aural signal for visually impaired pedestrians.

交通灯改变颜色并产生听觉信号以帮助视障行人。

作文

In our daily lives, we are constantly surrounded by various types of signals that convey information and emotions. One such type is the aural signal, which refers to sounds that communicate specific messages or feelings. These signals can range from simple sounds like a bell ringing to more complex auditory cues like music or spoken language. Understanding the significance of aural signals is essential for effective communication and interaction in our society.Firstly, aural signals play a crucial role in alerting us to important events or changes in our environment. For example, the sound of an alarm clock serves as a wake-up call, while sirens from emergency vehicles indicate that something urgent is happening nearby. These aural signals are designed to capture our attention and prompt us to respond accordingly. Without these auditory cues, we might miss critical information that could affect our safety or well-being.Moreover, aural signals are integral to social interactions. In conversations, tone of voice, pitch, and volume can significantly alter the meaning of the words being spoken. For instance, a cheerful tone can convey happiness, while a harsh tone may imply anger or frustration. By paying attention to these aural signals, we can better understand the emotions and intentions of others, leading to more meaningful and empathetic interactions.In addition to everyday communication, aural signals also play a vital role in artistic expression. Music, for example, is a powerful form of aural communication that transcends language barriers. Different musical elements, such as rhythm, melody, and harmony, evoke various emotions and create connections among listeners. The ability of music to convey feelings without words highlights the importance of aural signals in human experience. Whether it’s a joyful tune or a melancholic melody, these sounds resonate with us on a deep emotional level.Furthermore, technology has enhanced our interaction with aural signals. With the advent of smartphones and audio devices, we can now access a vast array of sounds and music at our fingertips. Podcasts, audiobooks, and sound effects can enrich our understanding and enjoyment of various topics. This technological advancement has made it easier for us to engage with aural signals in new and innovative ways, allowing for greater learning and entertainment.However, it is also important to be mindful of the overwhelming presence of aural signals in our modern world. With the constant barrage of sounds from traffic, construction, and electronic devices, we may find it challenging to focus or relax. This phenomenon, known as auditory overload, can lead to stress and decreased well-being. Therefore, finding a balance between engaging with aural signals and allowing ourselves moments of silence is essential for maintaining mental health.In conclusion, aural signals are an integral part of our daily lives, influencing how we communicate, express ourselves, and interact with the world around us. From alerting us to important events to enhancing our emotional experiences, these sounds shape our understanding of reality. As we navigate through a world filled with various aural signals, it is crucial to develop our listening skills and become more aware of the messages conveyed through sound. By doing so, we can foster better communication, deeper connections, and a richer appreciation for the auditory aspects of life.

在我们的日常生活中，我们不断被各种信号所包围，这些信号传达信息和情感。其中一种类型是听觉信号，指的是传递特定信息或感受的声音。这些信号可以从简单的声音（如铃声）到更复杂的听觉提示（如音乐或语言）不等。理解听觉信号的重要性对于我们社会中的有效沟通和互动至关重要。首先，听觉信号在提醒我们关注环境中重要事件或变化方面发挥着关键作用。例如，闹钟的声音作为叫醒信号，而紧急车辆的警报声则表明附近发生了紧急情况。这些听觉信号旨在吸引我们的注意力并促使我们作出相应反应。如果没有这些听觉提示，我们可能会错过影响我们安全或福祉的重要信息。此外，听觉信号在社交互动中也是不可或缺的。在对话中，音调、音高和音量可以显著改变所说话语的含义。例如，愉快的语调可以传达快乐，而严厉的语调可能暗示愤怒或沮丧。通过关注这些听觉信号，我们可以更好地理解他人的情感和意图，从而实现更有意义和同理心的互动。除了日常沟通外，听觉信号在艺术表达中也起着至关重要的作用。例如，音乐是一种强大的听觉交流形式，超越了语言障碍。不同的音乐元素，如节奏、旋律和和声，可以唤起各种情感，并在听众之间建立联系。音乐能够在没有言语的情况下传达情感，这突显了听觉信号在人类体验中的重要性。无论是欢快的旋律还是忧伤的乐曲，这些声音在深层次上与我们产生共鸣。此外，科技增强了我们与听觉信号的互动。随着智能手机和音频设备的出现，我们现在可以轻松访问各种声音和音乐。播客、有声书和音效可以丰富我们对各种主题的理解和享受。这一技术进步使我们能够以新的创新方式参与听觉信号，促进更大的学习和娱乐。然而，也要注意现代世界中听觉信号的压倒性存在。随着交通、建筑和电子设备发出的声音不断轰炸，我们可能会发现很难集中注意力或放松。这种现象被称为听觉过载，可能导致压力和健康下降。因此，在参与听觉信号的同时，留出安静的时刻以保持心理健康至关重要。总之，听觉信号是我们日常生活中不可或缺的一部分，影响着我们如何沟通、表达自己以及与周围世界互动。从提醒我们关注重要事件到增强我们的情感体验，这些声音塑造了我们对现实的理解。当我们在充满各种听觉信号的世界中航行时，培养我们的倾听技巧并对声音传达的信息更加敏感是至关重要的。通过这样做，我们可以促进更好的沟通、更深的连接，以及对生活听觉方面的更丰富的欣赏。