• The water supply and drainage equipment on the 24 type, 25a type passenger cars in our country and several high speed passenger cars abroad are described in detail.

    详细介绍了我国2425A客车国外几种高速客车的给排水装置,提出我国高速试验列车给排水装置选择建议。

    youdao

  • Provide high cost of water supply and drainage equipment, water quality standards, safety, environmental protection, low cost.

    提供性价比处理设备水质达标安全环保成本

    youdao

  • The water supply and drainage equipment in rural areas improved continuously, the housing conditions and hygienic facilities accessed the levels of urban areas.

    农村居民给排水卫生设备不断完善住房条件卫生设施接近城镇居民。

    youdao

  • [disadvantages] : in case of poor drainage, easy to soak water, installation and maintenance inconvenience, equipment dependence, poor ventilation at the bottom, easy to damp electronic components.

    缺点】:如排水不畅容易积水浸泡安装维修不便设备依赖性强底部通风不良电子部件受潮

    youdao

  • Is the modern water supply and drainage engineering, pumping station project, sewage treatment plant, water treatment equipment, municipal engineering major suppliers.

    现代给排水工程泵站工程污水处理厂、处理成套设备市政工程的专业供应商。

    youdao

  • This project mainly covers buildings of Ming and Qing dynasty, water supply and drainage equipment and improvement of the environment around.

    项目主要包括明清建筑供排水设施周边环境整治

    youdao

  • This project mainly covers buildings of Ming and Qing dynasty, water supply and drainage equipment and improvement of the environment around.

    项目主要包括明清建筑供排水设施周边环境整治

    youdao

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