同义词
1)Landslip Investigation Division [Civil Engineering Department],山泥倾泻勘测部(土木工程署)2)Landslip Preventive Measures Section [Civil Engineering Department],防止山泥倾泻组(土木工程署)3)landslip preventive works,山泥倾泻预防工程4)landslip remedial works,山泥倾泻补救工程5)landslip preventive works,防止山泥倾泻工程6)landslip preventive works,山泥倾泻防治工程
