sound power

简明释义

声功率

英英释义

例句

1.The sound power 声功率 of the speaker system was impressive, filling the entire room with clear audio.

扬声器系统的声功率 声功率令人印象深刻，清晰的音频充满了整个房间。

2.The sound power 声功率 of the concert was measured to determine its impact on the surrounding environment.

音乐会的声功率 声功率被测量以确定其对周围环境的影响。

3.The engineer measured the sound power 声功率 emitted by the machine to ensure it met safety standards.

工程师测量了机器发出的声功率 声功率以确保其符合安全标准。

4.To reduce noise pollution, the factory installed equipment with lower sound power 声功率 ratings.

为了减少噪音污染，工厂安装了具有较低声功率 声功率等级的设备。

5.A high sound power 声功率 level can lead to hearing damage over time.

高声功率 声功率水平会导致听力损伤。

作文

Sound is an essential part of our daily lives, influencing our emotions, behaviors, and even our health. One critical aspect of sound that is often overlooked is its measurement, particularly in terms of sound power (声功率). Sound power refers to the total amount of sound energy emitted by a source per unit of time, typically measured in watts. Understanding this concept is vital for various applications, from designing quieter appliances to creating effective soundproofing materials in buildings.In the field of acoustics, sound power is a fundamental parameter that helps engineers and architects design spaces with optimal sound characteristics. For instance, concert halls and theaters are meticulously designed to enhance the sound power of musical performances, ensuring that every note reaches the audience clearly and evenly. The distribution of sound power within these environments is crucial for achieving the desired auditory experience.Moreover, sound power plays a significant role in industrial settings. Machinery and equipment often produce varying levels of sound power, which can impact worker safety and comfort. By measuring the sound power levels of machines, companies can implement noise control measures, such as installing sound barriers or using quieter technologies. This not only protects employees' hearing but also contributes to a more pleasant working environment.In addition to its practical applications, sound power also has implications for environmental noise pollution. Urban areas often struggle with high levels of background noise, which can be detrimental to both physical and mental health. By understanding the sound power generated by traffic, construction, and other urban activities, city planners and policymakers can develop strategies to mitigate noise pollution. This may involve creating green spaces, implementing stricter regulations on noisy activities, or investing in sound insulation for residential areas.Furthermore, the concept of sound power is essential in the context of consumer products. For example, when purchasing appliances like vacuum cleaners, dishwashers, or air conditioners, consumers often consider the sound power rating as a key factor. A lower sound power rating indicates a quieter operation, which can significantly enhance the user experience in home environments. Manufacturers are increasingly focusing on reducing sound power levels to meet consumer demand for quieter products, leading to innovations in technology and design.In conclusion, sound power (声功率) is a crucial concept that permeates various aspects of our lives, from architecture and industrial safety to consumer products and environmental policy. By understanding and measuring sound power, we can create better living and working conditions, improve our auditory experiences, and contribute to a healthier environment. As we continue to navigate a world filled with sound, recognizing the importance of sound power will help us appreciate the nuances of our acoustic landscape and strive for a more harmonious coexistence with the sounds around us.

声音是我们日常生活中不可或缺的一部分，影响着我们的情感、行为，甚至健康。一个经常被忽视的重要声音方面是其测量，特别是在声功率（声功率）的术语上。声功率指的是每单位时间内由声源发出的总声音能量，通常以瓦特为单位进行测量。理解这个概念对于各种应用至关重要，从设计更安静的家电到在建筑物中创造有效的隔音材料。在声学领域，声功率是一个基本参数，帮助工程师和建筑师设计具有最佳声音特性的空间。例如，音乐厅和剧院经过精心设计，以增强音乐表演的声功率，确保每一个音符都清晰均匀地传达到观众。声功率在这些环境中的分布对实现所需的听觉体验至关重要。此外，声功率在工业环境中也起着重要作用。机器和设备通常会产生不同水平的声功率，这可能会影响工人的安全和舒适度。通过测量机器的声功率水平，公司可以实施噪音控制措施，例如安装隔音屏障或使用更安静的技术。这不仅保护了员工的听力，还为工作环境带来了更愉快的氛围。除了实际应用，声功率还对环境噪声污染有影响。城市地区往往面临着高水平的背景噪音，这可能对身体和心理健康造成不利影响。通过了解交通、建筑和其他城市活动产生的声功率，城市规划者和政策制定者可以制定减轻噪声污染的策略。这可能涉及创建绿地、实施更严格的噪声活动规定或投资于住宅区的隔音。此外，声功率的概念在消费产品的背景下也至关重要。例如，在购买吸尘器、洗碗机或空调等家电时，消费者通常会将声功率评级作为关键因素。较低的声功率评级表示运行更安静，这可以显著提升家庭环境中的用户体验。制造商越来越关注降低声功率水平，以满足消费者对更安静产品的需求，从而推动技术和设计的创新。总之，声功率（声功率）是一个贯穿我们生活各个方面的重要概念，从建筑和工业安全到消费产品和环境政策。通过理解和测量声功率，我们可以创造更好的生活和工作条件，改善我们的听觉体验，并为更健康的环境做出贡献。当我们继续在充满声音的世界中前行时，认识到声功率的重要性将帮助我们欣赏声景的细微差别，并努力与周围的声音和谐共存。