building site pump
常見例句
- The fact that the project of big cofferdam facing the ocean for the pump room is one of prerequisites for the site earthwork and the building constructions was significanthy shown in the paper.
著重說明海水泵房臨海的大圍堰工程是廠區(qū)土石方開挖和廠房施工的先決條件之一。 返回 building site pump