92 The most common form. of organizational communication is
A. Upward to management
B. Downward to subordinates
C. Horizontal to peers
D. Horizontal to customers
E. All of the above
第1题:
有如下SQL SELECT语句 SELECT*FORM. 工资表 WHERE 基本工资<=2000 AND 基本工资>=1500 下列与该语句等价的
A.SELECT*FORM. 工资表 WHERE 基本工资 BETWEEN 1500 AND 2000
B.SELECT*FORM. 工资表 WHERE 基本工资 BETWEEN 2000 AND 1500
C.SELECT*FORM. 工资表 WHERE 基本工资 FROM1500 INTO 2000
D.SELECT*FORM. 工资表 WHERE 基本工资 FROM 2000 INTO 1500
第2题:
A. All VLANs except the default VLAN will be removed from all switches.
B. All existing switches will have the students, admin, faculty, Servers, Management,Production, and no-where VLANs.
C. The VLANs Servers, Management, Production, and no-where will replace the VLANs on SwX.
D. The VLANs Servers, Management, Production, and no-where will be removed from existing switches.
第3题:
材料:
It is not recommended that any person shall be allowed on the bridge or in the pilot house except the pilot and other representative of the canal,and master and such officers and other members of the crew of the vessel as may be necessary for its navigation and control,management,operation and safety.
Navigational aids are difficult to maintain and are reported to be unreliable in this waters.A considerable amount of shipping uses the canal and,in addition,many local fishing craft with nets may be encountered in the area. Since passage through the canal entails a run of more than 250 miles,long periods of considerable vigilance are necessary in order to maintain safe standards of navigation.
问题:
PILOT HOUSE is referred to ________ in this passage.
A.the cabin in which the pilot stays
B.the space which the rudder is located
C.the bridge of vessels
D.the cabin which is prepared for the pilot
SHIPPING is referred ________ in this passage.A.the operations of transportation of GOODs by sea
B.the procedures of marine transportation business
C.the management of marine transportation business
D.the vessels and ships
The person on the bridge or in the pilot house shall be those ________.A.who are recommended
B.who are familiar with the navigation.management.Operation and safety control
C.who are directly involved in the navigation,management,operation and safety control
D.who have nothing to do with the navigation,management,operation and safety control
The author implies that ________.A.even by making use of modern instrument it is difficult to maintain safety in this area
B.mariners should take it easy when navigating in this area
C.modern instrument should be used to control the safety of navigation in this area
D.it is dangerous when navigating in this area
请帮忙给出每个问题的正确答案和分析,谢谢!
第4题:
有下列SQL SELECT语句: SELECT * FORM. 成绩表 WHERE 物理 BETWEEN 80 AND 90 下列与该语句等价的( )。
A.SELECT * FORM. 成绩表 WHERE 物理<=90 AND 物理 >=80
B.SELECT * FORM. 成绩表 WHERE 物理 <90 AND 物理>80
C.SELECT * FORM. 成绩表 WHERE 物理>=90 AND 物理<=80
D.SELECT * FORM. 成绩表 WHERE 物理>90 AND 物理<80
第5题:
材料:Navigation in the canal
It is not recommended that any person shall be allowed on the bridge or in the pilot house except the pilot and other representative of the Canal,and Master and such officers and other members of the crew of the vessel as may be necessary for its navigation and control,management,operation and safety.
Navigational aids are difficult to maintain and are reported to be unreliable in this waters.A considerable amount of shipping uses the canal and,in addition,many local fishing craft with nets may be encountered in the area.Since passage through the canal entails a run of more than 250 miles,long periods of considerable vigilance are necessary in order to maintain safe standards of navigation.
问题:PILOT HOUSE is referred to ______ in this passage.
A.the cabin in which the pilot stays
B.the space in which the rudder is located
C.the bridge of vessels
D.the cabin which is prepared for the pilot
SHIPPING is referred to ______ in this passage.A.he operations of transportation of goods by sea
B.the procedures of marine transportation business
C.the management of marine transportation business
D.the vessels and ships
The author implies that ______ .A.even by making use of modern instrument it is difficult to maintain safety in this area
B.mariners should take it easy when navigating in this area
C.modern instrument should be used to control the safety of navigation in this area
D.it is dangerous when navigating in this area
The person on the bridge or in the pilot house shall be those ______ .A.who are recommended
B.who are familiar with the navigation,management,operation and safety control
C.who are directly involved in the navigation,management,operation and safety control
D.who have nothing to do with the navigation,management,operation and safety control
请帮忙给出每个问题的正确答案和分析,谢谢!
第6题: