A map is used to emphasize details of an idea. （)

His team used a method known _____ gene-sequencing to make a map of the genetic material.

A、for

B、to

C、as

D、/

A map is an example of a visual aid, which can be used to stimulate interest.()

A. only the low-order 23 bits of the MAC address are used to map IP addresses

B. only the low-order 24 bits of the MAC address are used to map IP addresses

C. only the high-order 23 bits of the MAC address are used to map IP addresses

D. only the low-order 23 bits of the IP address are used to map MAC addresses

E. the 0x01004f MAC address prefix is used for mapping IP addresses to MAC addresses

F. the 0x01005e MAC address prefix is used for mapping IP addresses to MAC addresses

A. The index is not used by the optimizer but is maintained during DML operations.

B. The index is not used by the optimizer and is not maintained during DML operations.

C. The index is used by the optimizer only if a hint is specified in the query statement and is maintained during DML operations.

D. The index is used by the optimizer only if a hint is specified in the query statement but is not maintained during DML operations.

A.MAP,TCAP

B.TCAP,SCCP

C.MTP,SCP

A. show aaa-domain map on the LAC

B. show aaa-domain map on the LNS

C. show l2tp destination profile on the LAC

D. show l2tp destination profile on the LNS

Place names used should be those________.

A.specified by international authorities

B.specified by national authorities

C.on standard map

D.on the chart or Sailing Directions in use

A.show frame-relay end-to-end

B.show frame-relay map

C.show frame-relay lmi

D.show frame-relay pvc

A.①②③

B.②③④

C.③④⑤

D.④⑤①

Place names used on board ships should be those ______.

A.specified by international authorities

B.specified by national authorities

C.on standard map

D.on the chart or Sailing Directions in use