皮皮学,免费搜题
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搜题
【单选题】
根据各类心肌细胞生物电活动的特点,结P细胞属于
A.
快反应自律细胞
B.
慢反应自律细胞
C.
快反应非自律细胞
D.
慢反应非自律细胞
E.
慢反应细胞
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举一反三
【单选题】According to a UN report,one third of the world population have no _________ to clean drinking water and health care.
A.
means
B.
approach
C.
channel
D.
access
【单选题】According to a UN report, one third of the world population have no _________ to clean drinking water and health care.
A.
means
B.
approaches
C.
ways
D.
access
【单选题】According to the passage, ______ creates an Expressionist effect.
A.
Fleurs Dans un Vase Vert
B.
La Femme aux Bras Croisés
C.
Races in the Bois de Boulogne
D.
Boats on the Strand
【单选题】According to the UN's prediction, the growth population from now to 2050 is nearly all in ______.
A.
western countries
B.
African countries
C.
developed countries
D.
developing countries
【单选题】下列参数哪一项与磁盘的存取速度无关( )
A.
转速
B.
缓存区的大小
C.
MTBF
D.
平均寻道时间
【单选题】According to a UN report, a third of the world population have no ______ to clean drinking water and health care.
A.
means
B.
approach
C.
channel
D.
access
【多选题】明茨伯格的管理角色模式中,属于人际关系角色的有_______。
A.
代言者
B.
联络者
C.
领导者
D.
传播者
E.
资源分配者
【单选题】According to the UN report, the least developed country is______.
A.
Ethiopia
B.
Mali
C.
Sierra Leon
D.
Central African Republic
【单选题】切断时为避免扎刀可采用( )切断刀。
A.
小前角
B.
大前角
C.
小后角
D.
大后角
【单选题】According to the UN report, developed economies in 2012 will______.
A.
make a quick recovery
B.
fall back sharply into recession
C.
be up in the air
D.
be in danger of downturn
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