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【简答题】
若 x , y 为实数,且 .求 x - y 的值.
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举一反三
【单选题】如果 int a=10;则与语句:int &b=a;int *p=&b;等效的语句是();
A.
int *p=&a;
B.
int *p=a;
C.
int *p=b;
D.
int *p=*a;
【单选题】有“诗史”之你的诗人是( )。
A.
陈子昂
B.
李商隐
C.
李白
D.
杜甫
【单选题】An existing master-slave setup is currently using a delayed replication of one hour. The master has crashed and the slave must be "rolled forward" to provide all the latest data. The SHOW SLAVE STATUS...
A.
Gtid_mode must be set to AUTO during point in time recoveries
B.
Mysqlbinlog ignores arguments to – exclude-gtids-it means ignore all events with GTIDs
C.
The server keeps track of which GTIDs have already been executed and skips those
D.
Enforce_gtid_consistency is set to ON
【判断题】鲜活易腐类产品不易储存和运输,应采用短渠道分销。
A.
正确
B.
错误
【简答题】常见的传动装置有 _____ 传动、 _____ 传动、 _______ 传动和 ______ 传动。
【简答题】创伤的愈合方式有(第一期愈合 )、(第二期愈合 )和( )
【单选题】While the passion of love may __wane__ over time, intimacy tends to grow. This change often results in a more rewarding connection than the emotional roller coaster that is often the case in the early...
A.
frighten
B.
expand
C.
lessen
D.
transfer
【判断题】The latest"must have" are the designer's tricks.
A.
正确
B.
错误
【判断题】鲜活易腐类产品不易储存和运输,应采用短渠道。
A.
正确
B.
错误
【多选题】应用文写作常用的开头方法有: ( )
A.
根据式
B.
目的式
C.
概述式
D.
缘由式
E.
描写式
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