dry spraying的用法和樣例：
例句
- Shotcrete was one of the important support components in NEW Austrian Method, and dry shotcrete construction method was widely adopted in traditional shotcrete construction.
摘要噴凝土為新奧法重要支撐組件之一，傳統噴凝土施工多采用干式噴凝土工法。 - A minisized sandblasting gun of ejectionand absorption type,used to clean and roughen the metallic surfaces for thermal spraying.
一種小型的射吸式噴砂槍，可用作噴涂噴焊前的表面清潔毛化處理。
