With S7-300 PLC as the main controller, has designed a modular pump house drainage control system.

设计了以S7 - 300 PLC为主要控制器的模块化泵房排水控制系统。

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Editor: it's a dome house, is its intention for drainage?

艺术经纬：他就是一种圆顶房子，是不是为了排水？

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Following these profiles, the designer carefully renovated the exterior walls, patio and roof, reorganized the drainage system and painted the whole house together with the rooms downstairs.

这些设计规范使设计师需要去仔细翻新外墙、庭院、屋顶、重新组织排水系统和整个房子的绘制。

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Terry Lowrie-Herz, who lives at halfway House, west of Shrewsbury, said problems with drainage and sewage overnight had caused his garden and kitchen to flood.

BBC: Shrewsbury flood defences put up as river rises