air entrainment的音標(biāo)是[?e?rt??nstre??n]，基本翻譯是氣動輸送，速記技巧是注意字母e和r的發(fā)音。

Air Entrainment

英文詞源: air (空氣) + entrainment (吸引、帶走)

變化形式: 無

相關(guān)單詞:

1. Air Separation (空氣分離): 指將空氣中的氧氣、氮?dú)獾葰怏w分離出來。

2. Air Ducting (空氣管道): 用于輸送空氣的管道系統(tǒng)。

3. Air Movement (空氣流動): 指空氣的移動或流動。

4. Air Filtration (空氣過濾): 指對空氣進(jìn)行過濾、凈化處理的過程。

5. Air Conditioning (空氣調(diào)節(jié)): 指對室內(nèi)空氣進(jìn)行溫度、濕度調(diào)節(jié)的過程。

6. Air Transport (空氣傳輸): 指通過空氣流動來傳輸物質(zhì)的過程。

7. Air Compressor (空氣壓縮機(jī)): 一種用于壓縮空氣的機(jī)械裝置。

8. Air Turbulence (空氣湍流): 指空氣在運(yùn)動中產(chǎn)生的強(qiáng)烈擾動。

9. Air Vent (空氣通風(fēng)口): 用于通風(fēng)、換氣的開口。

10. Air Flow (空氣流量): 指空氣在單位時(shí)間內(nèi)通過某一截面的量度，用于表示空氣的運(yùn)動速度或流量大小。

air entrainment

常用短語：

1. air entrainment mixing (AEM) 空氣分散混合

2. air entrainment pump 空氣分散泵

3. air entrained air 空氣中的空氣

4. air entrainment ratio 空氣分散比

5. air entrainment in concrete 混凝土中的空氣

6. air entrainment in cement paste 水泥漿中的空氣

7. air entrainment test 空氣分散試驗(yàn)

雙語例句：

1. Mixing AEM technology ensures that the concrete is homogenous and has a high strength. (使用空氣分散混合技術(shù)確保混凝土均勻且強(qiáng)度高。)

2. The pump used for air entrainment ensures that the concrete is delivered evenly throughout the construction site. (用于空氣分散的泵確保混凝土在整個施工現(xiàn)場均勻輸送。)

3. Air entrainment in cement paste is essential for ensuring the durability of the structure. (水泥漿中的空氣分散對于確保結(jié)構(gòu)的耐久性至關(guān)重要。)

4. Air entrainment ratio should be carefully controlled to ensure that the concrete has sufficient air voids for optimal performance. (空氣分散比應(yīng)仔細(xì)控制，以確保混凝土具有足夠的空氣空隙以實(shí)現(xiàn)最佳性能。)

5. The use of AEM technology has significantly improved the quality of concrete structures in comparison to traditional mixing methods. (與傳統(tǒng)的混合方法相比，使用AEM技術(shù)的混凝土結(jié)構(gòu)的質(zhì)量得到了顯著改善。)

6. The air voids in concrete provide insulation and reduce the risk of corrosion, thereby enhancing the durability of the structure. (混凝土中的空氣空隙提供了隔熱效果，減少了腐蝕的風(fēng)險(xiǎn)，從而提高了結(jié)構(gòu)的耐久性。)

7. The use of air entrainment pump ensures that the air voids are evenly distributed throughout the structure, thereby maximizing its performance and durability. (使用空氣分散泵確保了空氣空隙在整個結(jié)構(gòu)中均勻分布，從而最大化了其性能和耐久性。)

英文小作文：

Air Entrainment: The Secret to Strong and Durable Concrete Structures

Concrete is a crucial building material that requires proper preparation and mixing techniques to achieve optimal performance. One of the key aspects of concrete preparation is ensuring the presence of air voids through air entrainment, which provides insulation and reduces the risk of corrosion, thereby enhancing the durability of the structure.

Air entrainment refers to the process of introducing tiny air bubbles into concrete during mixing, which creates voids within the hardened concrete that provide insulation and reduce weight, thereby enhancing the strength and durability of the structure. The use of air entrainment pump ensures that the air voids are evenly distributed throughout the structure, maximizing its performance and durability.

Compared to traditional mixing methods, air entrainment technology has significantly improved the quality of concrete structures by ensuring a more homogeneous mixture with higher strength and durability. From bridges to skyscrapers, air entrainment plays a crucial role in ensuring that concrete structures stand strong and last for a long time.