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【多选题】
统计工作是收集、 整理、分析和研究数据资料,以形成研究结论的工作过程,具体包括( )等环节。
A.
统计设计
B.
统计调查
C.
统计整理
D.
统计分析
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举一反三
【单选题】The UN is trying to ______ the world ________ hunger.
A.
rid; of
B.
get rid of; by
C.
be rid of ;by
D.
get rid; of
【简答题】在组织的纵向结构设计中药确定 _______ 和有效的________。
【单选题】The UN is trying to _____ the world ____ hunger.
A.
get rid of; by
B.
rid; of
C.
rid; from
D.
get rid; of
【单选题】The workers were resting with the machine ________.
A.
run
B.
running
C.
to run
D.
runs
【单选题】有关阿托品药理作用的叙述,不正确的是()。
A.
抑制腺体分泌
B.
扩张血管改善微循环
C.
升高眼内压,调节麻痹
D.
松弛内脏平滑肌
E.
中枢抑制作用
【单选题】All of the students were ______ by the ______ speech _______ by the leader.
A.
inspired; inspired; given
B.
inspired; inspiring; gives
C.
inspiring; inspired; given
D.
inspired; inspiring; given
【简答题】For which group of the workers were the health care costs the highest?
【单选题】有关阿托品药理作用的叙述,不正确的是
A.
抑制腺体分泌
B.
扩张血管改善微循环
C.
升高眼压,调节麻痹
D.
松弛内脏平滑肌
E.
中枢抑制作用
【单选题】The workers were so tired that they fell asleep where they ______without undressing.
A.
lying
B.
were lying
C.
lied
D.
were lain
【简答题】Relief workers were shocked by what they saw.
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