china clay

简明释义

高岭土

英英释义

例句

1.The factory sources its china clay from local mines in Cornwall.

该工厂从康沃尔的本地矿山采购瓷土。

2.In ceramics, china clay is essential for making high-quality pottery.

在陶瓷制作中，瓷土是制作高质量陶器的必需品。

3.The artist used china clay to create delicate porcelain sculptures.

艺术家使用瓷土制作精美的瓷器雕塑。

4.Many fine china products are made using high-quality china clay.

许多优质瓷器产品都是使用高品质的瓷土制造的。

5.Before firing, the china clay mixture must be thoroughly blended.

在烧制之前，瓷土混合物必须充分搅拌。

作文

China clay, also known as kaolin, is a type of white clay that is primarily composed of the mineral kaolinite. It is widely used in various industries due to its unique properties. One of the most significant applications of china clay (中国粘土) is in the production of porcelain and ceramics. The fine texture and pure white color of china clay (中国粘土) make it an ideal material for creating high-quality pottery. In addition to ceramics, china clay (中国粘土) is also used in the paper industry. When added to paper, it improves brightness, opacity, and smoothness, resulting in a superior product that is essential for printing high-quality images and texts.Moreover, china clay (中国粘土) has applications in the cosmetics industry. It is often found in face masks, powders, and other beauty products due to its absorbent properties and ability to provide a smooth finish on the skin. The presence of china clay (中国粘土) in cosmetics not only enhances the texture but also helps in oil control, making it a popular choice among consumers.In the construction industry, china clay (中国粘土) is utilized in the production of tiles and bricks. Its plasticity allows it to be easily molded into different shapes, while its durability ensures that the final product withstands various environmental conditions. This versatility makes china clay (中国粘土) a valuable material in building and construction projects.The mining and processing of china clay (中国粘土) are critical to meeting the demand for this essential raw material. The extraction process involves open-pit mining, where layers of soil and rock are removed to access the clay deposits beneath. Once extracted, china clay (中国粘土) goes through a series of purification processes to remove impurities and enhance its quality. This often includes washing, drying, and milling, which transform the raw clay into a fine powder suitable for various applications.Sustainability is becoming increasingly important in the mining industry, and the production of china clay (中国粘土) is no exception. Many companies are adopting environmentally friendly practices to minimize their impact on the ecosystem. This includes responsible sourcing, reducing waste during processing, and rehabilitating mined areas to restore them to their natural state.In conclusion, china clay (中国粘土) is a versatile and valuable material used across multiple industries, including ceramics, paper, cosmetics, and construction. Its unique properties and wide range of applications make it indispensable in modern manufacturing. As the demand for china clay (中国粘土) continues to grow, it is essential for industries to focus on sustainable practices to ensure that this natural resource remains available for future generations.