manual assembly造句怎麼寫

This production line comprises vertical washing machine,manual assembly ,automatic press device,automatic tilting production line has many as lower energy le area occupation of enient to operate and so on.

For assembly line of middle or heavy truck, Because of low automation level, many enterprises rely on manual assembly.

Computer aided assembly process control method for manual assembly

The manual assembly method for the bearing in automotive transmission rear cover assembly cannot meet the demand of modern business development.