silanizing agent

例句：

1. 1. The chemical used in the process is a silicone-based agent.
   该工艺中使用的化学物质是一种基于硅的物质。
2. 2.The engineer developed a new silicone compound that improved the durability of the coating.
   这位工程师开发了一种新的硅化合物，提高了涂层的耐用性。
3. 3. The silicone sealant was used to prevent water leaks in the pipeline.
   硅酮密封剂被用来防止管道中的漏水。