土木工程署推廣斜坡安全知識: 土木工程拓展署今日舉辦未來土力工程師日營,13間中學逾100位初中生參與,透過講座、實驗和地質考察,學習基本地質和斜坡安全知識,體驗土力工程師的工作和使命。… http://dlvr.it/BtWzP3 #新聞網
3:31 AM - 18 Aug 2015
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