filter paper的音標為[?f?lt? ?pe?p?r]，基本翻譯為“濾紙”，速記技巧為：過濾用紙，記為“飛特佩”。

Filter paper的英文詞源可以追溯到拉丁語“filtrare”，意為“過濾”。這個詞在英語中經(jīng)過了一些變化形式，例如“filter cloth”和“filter medium”。

變化形式：

Filter paper：過濾紙，源自拉丁語，用于過濾液體或氣體。

Filter cloth：過濾布，是一種用于過濾的織物。

Filter medium：過濾介質(zhì)，指的是用于過濾的物質(zhì)，可以是紙、布、陶瓷或其他材料。

相關(guān)單詞：

1. Fiber filter：纖維過濾器，用于過濾液體或氣體中的微粒。

2. Membrane filter：膜過濾器，利用膜的特性進行過濾，通常用于分離分子級別的物質(zhì)。

3. Pressure filter：壓力過濾器，一種用于過濾液體的設(shè)備，通常使用濾紙或濾網(wǎng)進行過濾。

4. Sediment filter：沉淀過濾器，用于去除液體中的沉淀物和雜質(zhì)。

5. Purification filter：凈化過濾器，用于去除液體或氣體中的有害物質(zhì)，提高其質(zhì)量。

6. Microfilter：微過濾器，用于過濾液體中的微小顆粒和細菌。

7. Retention filter：保留過濾器，用于去除液體中的懸浮物和雜質(zhì)，同時保留有用的物質(zhì)。

8. Coalescer：溶合器，用于去除水中的霧化和油滴，通過溶合劑與油滴的相互作用。

9. Dew point filter：露點過濾器，用于防止冷凝水的形成，通常用于空調(diào)系統(tǒng)。

10. Ultrafilter：超濾過濾器，用于分離分子級別的物質(zhì)，通常用于水處理和飲料生產(chǎn)。

常用短語：

1. filter out 過濾掉

2. filter through 過濾

3. filter paper 過濾紙

4. sieve through 篩濾

5. pass through filter 經(jīng)過濾

6. filter out impurities 過濾掉雜質(zhì)

7. filter out unwanted substances 過濾掉不需要的物質(zhì)

雙語例句：

1. Filter paper is used to separate water from impurities in water samples. （過濾紙用于將水樣中的雜質(zhì)和水分離。）

2. The coffee grounds were filtered through a filter paper to remove any impurities. （咖啡豆通過過濾紙過濾以去除任何雜質(zhì)。）

3. The soil was sieved through a fine mesh filter paper to remove any large particles. （土壤通過細網(wǎng)過濾紙篩選以去除任何大顆粒。）

4. Filtering through a filter paper is a simple and effective way to remove bacteria from water. （通過過濾紙過濾是去除水中細菌的一種簡單而有效的方法。）

5. Filtering out impurities from the air is essential for maintaining good health. （過濾空氣中的雜質(zhì)對于保持健康至關(guān)重要。）

6. Filtering out unwanted substances from the environment is crucial for environmental protection. （從環(huán)境中過濾掉不需要的物質(zhì)對于環(huán)境保護至關(guān)重要。）

7. Filtering out impurities from food is necessary to ensure its safety and quality. （過濾食物中的雜質(zhì)對于確保其安全和質(zhì)量至關(guān)重要。）

英文小作文：

Filter Paper: A Key Tool in Environmental Protection

Filter paper is a common tool used in various fields, including water treatment, food processing, and environmental protection. It plays a crucial role in removing impurities and unwanted substances from various sources, ensuring the safety and quality of the products we consume every day.

In water treatment, filter paper is used to separate water from impurities, making it safe and clean for consumption. By using filter paper, we can ensure that the water we use is free from harmful bacteria and other microorganisms that can cause various diseases.

In food processing, filter paper helps remove impurities from food products, ensuring their safety and quality. It ensures that the food we eat is free from harmful substances that can cause illnesses or spoilage, thereby ensuring our health and well-being.

Filter paper also plays an essential role in environmental protection by removing unwanted substances from the environment. It helps us maintain a clean and healthy environment, reducing the burden on our natural resources and ensuring sustainable development for future generations.

In conclusion, filter paper is a versatile tool that plays a crucial role in ensuring the safety and quality of the products we consume every day, as well as in maintaining a clean and healthy environment. We should continue to use it and promote its use in order to safeguard our health and the environment for future generations.