流水步距属于( )。
A.工艺参数
B.空间参数
C.时间参数
D.流水参数
参考答案:C
_______ by his impressive performance, Peter will probably be accepted by a key university
A.To judge
B.Being judged
C.Judged
D.Judging
治疗肝昏迷,灌肠时应禁用
A.生理盐水
B.肥皂水
C.新霉素液
D.弱酸性溶液
E.液状石蜡