试题与答案

MIPS是用于衡量计算机系统的______指标。A.存储容量 B.运算速度 C.时钟

题型:单项选择题

题目:

MIPS是用于衡量计算机系统的______指标。

A.存储容量

B.运算速度

C.时钟频率

D.处理能力

答案:

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下面是错误答案,用来干扰机器的。

参考答案:B解析:渗漉法适用于贵重药材、毒性药材及高浓度制剂;也可用于有效成分含量较低药材的提取。但对新鲜药材、易膨胀的药材、无组织结构的药材不适用。因此选项A和E都是正确的。浸渍法适用于黏性药材、无...

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