ambient noise

ambient noise的音标为["æmɪənt noʊzɪə]，基本翻译为“环境噪音”。速记技巧可以考虑将单词拆分记忆，即将“ambient”拆分为“a-mi-en-t”进行记忆，而“noise”则直接记忆即可。

Ambient noise的英文词源可以追溯到拉丁语ambient，意为“周围的，四周的”。这个词的变化形式包括am-（前缀，表示“在...之前”）和-ent（形容词后缀）构成的amenable（可接受的），以及-ence（名词后缀）构成的amenity（适宜性）。

相关单词：

1. Noise（噪音） - 指任何不和谐的声音，包括环境噪音。

2. Background noise（背景噪音） - 指在背景中存在的、通常较轻微的噪音。

3. Environmental noise（环境噪音） - 指由于环境因素（如交通、建筑工地等）产生的噪音。

4. Soundproofing（隔音） - 为了减少噪音而采取的措施，包括使用隔音材料或结构改造。

5. Soundscape（声音景观） - 指一个地方所有声音的总和，包括环境噪音和其他声音。

6. Noiseful（吵闹的） - 形容声音很大或令人不悦。

7. Noisy（喧闹的） - 形容环境或行为吵闹或不安静。

8. Quietude（宁静） - 指安静的环境或状态。

9. Silent（寂静的） - 形容环境或声音非常安静。

10. Ultrasonic（超音波的） - 指高于人类听觉阈的声音频率范围，通常用于描述特定的声音特性。

常用短语：

1. ambient noise level

2. background noise

3. noise pollution

4. noise-canceling headphones

5. white noise generator

6. soundproofing materials

7. sound masking

例句：

1. The café was filled with ambient noise from the street outside.

2. The constant background noise of traffic made it difficult to concentrate.

3. The use of noise-canceling headphones allowed me to block out the ambient noise and focus on my work.

4. White noise is often used to mask other noises in a child"s bedroom to help them sleep better.

5. The soundproofing in the office building helped to reduce ambient noise and improve the work environment.

6. Sound masking technology can be used to create a soothing background noise that helps to reduce stress levels.

英文小作文：

Title: The Impact of Ambient Noise

Noise has become a pervasive part of modern life, with ambient noise ranging from city streets to airplanes and computers. However, excessive noise can have negative effects on our health and productivity, leading to stress, anxiety, and even sleep deprivation. To address this issue, technology has developed various tools to reduce noise, such as noise-canceling headphones and white noise generators. These tools allow us to create a more tranquil environment that helps us focus and relax. However, we still need to be mindful of ambient noise in our daily lives, as it can have a significant impact on our well-being and productivity.