A.update emp set salary = 3500 and job = Programmer where empno = 1007 ;
B.update emp set salary = 3500 ,set job = Programmer where empno = 1007 ;
C.update emp salary = 3500 , job = Programmer where empno = 1007 ;
D.update emp set salary = 3500 , job = Programmer where empno = 1007 ;
第1题
B、再沸器蒸汽阀FV-1010-1
C、共聚单体进料控制阀LV-1007-1
D、共聚单体返回C-1007阀HV-1007-5
第2题
A.{1001,1002,1003,2,3,4,1007}
B.{2,3,1003,1004,2,3,1007}
C.{1001,1002,1003,5,7,11,13}
D.{5,7,11,13,1005,1006,1007}
第3题
A.{1001,1002,1003,2,3,4,1007}
B.{2,3,1003,1004,2,3,1007}
C.{1001,1002,1003,5,7,11,13}
D.5,7,11,13,1005,1006,1007
第5题
这段文字意在说明
A.建筑高度受制于风
B.勒迈苏尔的无心之过
C.世界最高建筑将超一千米
D.花旗集团中心大楼的独特之处
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