trough type mixing machine

例句：

1. 1. This trough type mixing machine is very efficient in mixing materials.
   这种槽型混合机在混合材料方面非常高效。
2. 2. The engineer used the trough type mixing machine to create a new product.
   工程师使用槽型混合机创造了一种新的产品。
3. 3. The trough type mixing machine was used to mix the ingredients for the cake batter.
   槽型混合机被用来混合蛋糕面糊的原料。