例句 /

Shenzhen Institute of Building Research has been carrying out construction engineering quality test since 1992, authorized by the Shenzhen Construction Bureau.

Shenzhen Institute of Building Research has been carrying out construction engineering quality test since 1992, authorized by the Shenzhen Construction Bureau.

深圳建科院从1992年起就开展建筑工程质量检测业务,是深圳市建设局许可的具有科研性质的对外检测机构。