尾矿坝管涌的处理措施包括()。
A.滤水围井
B.防漫顶措施
C.蓄水减渗
D.塘内压渗
参考答案:A, C, D
治疗痢疾之禁忌包括()
A.忌养阴清肠
B.忌温补
C.忌过早补涩
D.忌峻下攻伐
E.忌分利小便
The bill of lading signed by the shipping company is()
A.Sea B/L
B.Vessel B/L
C.seaway bill
D.ocean B/L