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【多选题】
下列属于物流信息中统计信息的特点的是（）.A.
亘定不变性
B.
很强的资料性
C.
信息的时效性强
D.
具有很强的战略价值
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】The couple had no sooner got to the station _____ the coach left. (2009)
A.
when
B.
as
C.
until
D.
than
【单选题】目前WHO/ISH提出的高血压诊断标准为
A.
≥120/80mmHg
B.
≥130/85mmHg
C.
≥140/90mmHg
D.
≥150/90mmHg
E.
≥160/95mmHg
【简答题】下列物质中属致癌物质的是( )。 (a) 苯并芘 (b) 谷氨酸 (c) 谷胱苷肽 (d) 亚硝铵
【单选题】Although the examination he had passed was not important, his success______him in his ambition to become a doctor.
A.
urged
B.
encouraged
C.
promised
D.
persuaded
【单选题】As a teacher ,it is important to get his meaning to his students.
A.
through
B.
up
C.
across
D.
over
【单选题】Garter Druse _____ his being selected for the important task to his courage，devotion and knowledge of the area.
A.
led
B.
owed
C.
devoted
D.
contributed
相关题目：
【单选题】目前WHO/ISH提出的高血压诊断标准为
A.
≥120/80mmHg
B.
≥130/85mmHg
C.
≥140/90mmHg
D.
≥150/90mmHg
E.
≥160/95mmHg