"喷射造型法" can be translated as "spray molding method" or "jet forming technique" in English, depending on the specific context and industry usage.
"Spray molding method" emphasizes the process of using a spray to form or shape a material.
"Jet forming technique" highlights the use of a jet (a stream of fluid or gas) in the forming process.
In many engineering or manufacturing contexts, "spray molding method" might be a more commonly used term. However, the exact translation can vary based on the specific application and industry terminology.