题目内容

少先队员都要热爱自己的队旗,在举行集会队旗出场和退场时,表情要严肃,立正并()。

A. 唱队歌
B. 敬队礼
C. 行注目礼
D. 呼号

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制定烟草轮作制度必须根据气候条件,()、病虫发生时期等情况,以烟为主,全面考虑。

A. 土壤条件
B. 光照
C. 降雨量
D. 前茬作物

What is a key advantage of the POWER5 technology over all other competitive offerings?()

A. POWER5 supports multiple operating systems.
B. POWER5 supports more nodes in a clustered environment.
C. POWER5 hypervisor has significantly less overhead than hardware partitioning.
D. POWER5 has greater granularity of resources such as memory, processors and I/

登记账簿要用蓝黑墨水或碳素墨水书写,不得使用铅笔书写,但可使用钢笔或圆珠笔书写。

A. 正确
B. 错误

怎样理解充要条件、必要条件的假言判断?

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