当泥浆滤液矿化度与地层水矿化度大致相等时,自然电位偏转幅度()。
A.很大
B.很小
C.急剧增大
D.不确定
参考答案:B
18. — Hi, Kathy. We’re going to have a party this Saturday. Will you come?
— __________. What time?
A.I suppose so
B.I’d love to
C.I think so
D.I like it
下列几种行为中( )是一种行政责任。
A.劳动教养B.有期徒刑C.行政处分D.拘留