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【单选题】
在单元体的主平面上
A.
正应力一定最大
B.
切应力一定最小
C.
正应力一定为零
D.
切应力一定为零
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【单选题】西瓜的食用部分与下列哪种果实一样,均由发达的胎座发育而来。
A.
南瓜
B.
柑桔
C.
黄瓜
D.
西红柿
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A.
150 Windows Virtual Enterprise Centralized Desktop (VECD) licenses
B.
150 Windows Vista Business licenses
C.
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A.
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B.
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C.
The user RBAC role is set to network-operator.
D.
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E.
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【单选题】西瓜的食用部分由胎座发育而来,下列哪种果实也是如此( )。
A.
南瓜
B.
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C.
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A.
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B.
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C.
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D.
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A.
set protocols isis inet6
B.
set routing-options router-id router-id
C.
set protocols ospf3 area 0 interface all
D.
set interface fe-0/0/1 unit 0 family inet6
E.
set routing-options ipv6-router-id router-id
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