以大气降水为主要充水水源的涌水特征与( )因素无关。
A.地形
B.岩性
C.采矿方法
D.地质构造
参考答案:C
A round moon in the sky _____ an attack of homesickness to Li Bai and then came the poem, A Tranquil Night.
A.set in
B.set out
C.set about
D.set off
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