勘测 kān cè
词语解释
◎ 勘测 kāncè
[reconnaissance and survey] 施工前对实地进行调查测量
◎ 勘测 kāncè
[reconnaissance and survey] 施工前对实地进行调查测量
词语解释
◎ 勘探 kāntàn
[prospect;explorate] 调查一个地区的矿藏
勘探金矿
◎ 勘探 kāntàn
[prospecting] 寻找有开采价值的矿床
