皮皮学,免费搜题
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【单选题】
服务的特征中,( )是服务产品的第一特性,也是最根本特征:
A.
无形性
B.
可变性
C.
易储存性
D.
易逝去性
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皮皮学刷刷变学霸
举一反三
【单选题】____how to solve the problem. [     ]
A.
Only he knew
B.
Only did he know
C.
He only did know
D.
Only did know he
【单选题】【C7】
A.
only has changed
B.
only changes
C.
has only changed
D.
changed only
【单选题】___ himself wrong, but his friends were wrong. [     ]
A.
Not was only he
B.
Not only he
C.
Not only was he
D.
Not only was
【单选题】湿热灭菌的标准灭菌时间F0不小于多少分钟
A.
8
B.
12
C.
6
D.
9
E.
60
【单选题】【C8】
A.
if only
B.
only when
C.
only too
D.
but only
【简答题】A.Only those used in the university. B.Only those printed at the university. C.Only those currently available from publishers. D.Only those in the field of political science.
【简答题】用AUTOCAD 绘图时,延伸命令的快捷键是什么?
【单选题】为保证灭菌效果,湿热灭菌的标准灭菌时间F0不应小于多少分钟
A.
6
B.
8
C.
16
D.
60
【简答题】____________________ [A] even if [B] if only [C] only if [D] as if
【单选题】湿热灭菌的标准灭菌时间F0不小于多少分钟()。
A.
8
B.
12
C.
6
D.
9