求翻译：具体来说是对水轮机、发电机和调速器等设备进行选型设计；对技术供水、排水、油系统和压缩空气进行结构选择；对主厂房进行布置设计。是什么意思？

Specifically, the turbine, generator and governor, and other equipment for selection and design; select the structure of the water supply, drainage, oil and compressed air; main plant layout design.

More specifically, to the water turbines, generators and generator sets for devices such as design, technology, water supply, drainage of fluid systems and compressed air, and structural choices; the main factory layout.

Concrete is equipment and so on adding water turbine, generator and velometer carries on the shaping design; To the technical water supply, draining water, the oil system and the compressed air carry on the structure choice; Carries on the arrangement design to the host workshop.

Specifically on type selection and design of the equipment, such as hydraulic turbine, generator and Governor; oil for technical water supply, drainage, compressed air systems and structural choices arrangement design of the main building.

正在翻译，请等待...