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【判断题】
在八面体场中,中心离子的 d 轨道在配位场作用下将分裂成能量较低的 d xy , d xz , d yz 和能量较高的 d x 2 - y 2 , d z 2
A.
正确
B.
错误
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举一反三
【多选题】按照伺服系统类型,可将数控机床的控制系统分为()
A.
开环
B.
闭环
C.
半闭环
D.
循环
【简答题】The students were excited when they (see) ______ their newly-built school.
【简答题】Intercity Bank is planning to furnish the newly-built office building.
【单选题】Lots of problems _______ from the newly –built apartment .
A.
rise
B.
raise
C.
lift
D.
arise
【判断题】销售管理中作废销售发票时,可调用防伪税控接口。
A.
正确
B.
错误
【单选题】The newly built cafe′, the walls of ________ are painted light green, is really a peaceful place for us, specially after hard work. [     ]
A.
that
B.
it
C.
what
D.
which
【单选题】三羧酸循环中底物水平磷酸化的反应是
A.
柠檬酸→异柠檬酸
B.
异柠檬酸→α-酮戊二酸
C.
α-酮戊二酸→琥珀酸
D.
琥珀酸→延胡索酸
【单选题】Monitor mainly consists of
A.
TTL
B.
SCREEN
C.
CRT
D.
RAY
【单选题】Along the road     many newly-built buildings.
A.
lie
B.
has
C.
have
D.
is
【简答题】按照伺服系统类型,可将数控机床的控制系统分为( )伺服系统、( )伺服系统和( )伺服系统。
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