"Abrasives" are particles that are used to roughen or abrade surfaces. "Aggregate" refers to a general term for materials such as sand, gravel, and crushed stone. When referring to "abrasive aggregates," it typically refers to a mixture of abrasive particles and aggregate materials, often used in grinding or polishing processes.
In the context of an English范文, "abrasive aggregates" might be used to describe a process or technique used in manufacturing or construction, such as in grinding or polishing tools or materials. It could also be used to describe a material used in landscaping or construction projects, such as in the preparation of soil or aggregate for paving or landscaping projects.
For example, a possible English范文 might read: "In our latest project, we used abrasive aggregates to create a smooth and durable surface for our parking lot. The process was efficient and cost-effective, and the end result was a highly functional and visually appealing surface that will last for years to come."
磨料颗粒（abrasive aggregates）是指在磨削工艺中使用的颗粒状材料，通常用于去除或改变材料表面的粗糙度。它们可以是天然或合成材料，如砂岩、玻璃珠、碳化硅等。在英文范文中的具体应用，取决于上下文和具体语境。
“abrasive aggregates”是指磨料颗粒，通常用于磨削、研磨和抛光各种材料。在英文范文中最新的变化可能取决于上下文，但一般来说，“abrasive aggregates”通常用于描述工业生产中的材料处理过程。