• The paper states the design of the trestle protection of foundation pit of intercepting trunk in Longhugou regulation in Santou City.

    阐述汕头市龙湖沟整治中截污干管基坑支护设计

    youdao

  • The paper states the design of the trestle protection of foundation pit of intercepting trunk in Longhugou regulation in Santou City.

    阐述汕头市龙湖沟整治中截污干管基坑支护设计

    youdao

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