皮皮学，免费搜题
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【单选题】
医院感染主要发生在A.
门诊、急诊病人
B.
探视者
C.
医务人员
D.
住院病人
E.
陪护家属
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知识点：
皮皮学刷刷变学霸
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【单选题】计算机内的存储器呈现出一种层次结构的形式,即 三层结构。
A.
Cache - Memory – disk
B.
Memory -Cache-disk
C.
CPU-Cache-disk
D.
CPU-Cache-Memory
【简答题】阅读理解。 As one of Hollywood's all-time greatest actress, Audrey Hepburn is famous all over the world. When Hepburn died in 1993, the world mourned the loss of a great beauty, a great actress and a great...
【单选题】计算机的存储器呈现出三层结构的层次形式。最接近CPU的是内层高速缓冲存储器,中间层是内存,外层是_________。 知识点:【11020304】 知识考核要求:【1】 能力考核要求:【1】 难度系数:【B】
A.
光盘
B.
硬盘
C.
辅助存储器
D.
Cache
【单选题】Audrey Hepburn's passion for ___ was enduring.
A.
service
B.
acting
C.
ballet
D.
singing
【简答题】As one of Hollywood’s all-time greatest actress, Audrey Hepburn is famous all over the world. When Hepburn died in 1993, the world mourned the loss of a great beauty, a great actress and a great human...
【简答题】Audrey Hepburn is one of Hollywood’s all-time greatest actress. She is famous not only in the USA, but also in other parts of the world. Hepburn was born in Belgium on May 4, 1929. She began taking ba...
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