air entrainment

air entrainment的音标是[ˌeərtɪˈnstreɪʃn]，基本翻译是气动输送，速记技巧是注意字母e和r的发音。

Air Entrainment

英文词源: air (空气) + entrainment (吸引、带走)

变化形式: 无

相关单词:

1. Air Separation (空气分离): 指将空气中的氧气、氮气等气体分离出来。

2. Air Ducting (空气管道): 用于输送空气的管道系统。

3. Air Movement (空气流动): 指空气的移动或流动。

4. Air Filtration (空气过滤): 指对空气进行过滤、净化处理的过程。

5. Air Conditioning (空气调节): 指对室内空气进行温度、湿度调节的过程。

6. Air Transport (空气传输): 指通过空气流动来传输物质的过程。

7. Air Compressor (空气压缩机): 一种用于压缩空气的机械装置。

8. Air Turbulence (空气湍流): 指空气在运动中产生的强烈扰动。

9. Air Vent (空气通风口): 用于通风、换气的开口。

10. Air Flow (空气流量): 指空气在单位时间内通过某一截面的量度，用于表示空气的运动速度或流量大小。

air entrainment

常用短语：

1. air entrainment mixing (AEM) 空气分散混合

2. air entrainment pump 空气分散泵

3. air entrained air 空气中的空气

4. air entrainment ratio 空气分散比

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

6. air entrainment in cement paste 水泥浆中的空气

7. air entrainment test 空气分散试验

双语例句：

1. Mixing AEM technology ensures that the concrete is homogenous and has a high strength. (使用空气分散混合技术确保混凝土均匀且强度高。)

2. The pump used for air entrainment ensures that the concrete is delivered evenly throughout the construction site. (用于空气分散的泵确保混凝土在整个施工现场均匀输送。)

3. Air entrainment in cement paste is essential for ensuring the durability of the structure. (水泥浆中的空气分散对于确保结构的耐久性至关重要。)

4. Air entrainment ratio should be carefully controlled to ensure that the concrete has sufficient air voids for optimal performance. (空气分散比应仔细控制，以确保混凝土具有足够的空气空隙以实现最佳性能。)

5. The use of AEM technology has significantly improved the quality of concrete structures in comparison to traditional mixing methods. (与传统的混合方法相比，使用AEM技术的混凝土结构的质量得到了显著改善。)

6. The air voids in concrete provide insulation and reduce the risk of corrosion, thereby enhancing the durability of the structure. (混凝土中的空气空隙提供了隔热效果，减少了腐蚀的风险，从而提高了结构的耐久性。)

7. The use of air entrainment pump ensures that the air voids are evenly distributed throughout the structure, thereby maximizing its performance and durability. (使用空气分散泵确保了空气空隙在整个结构中均匀分布，从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.