更多"In the meantime, the question facin"的相关试题:
[单项选择]In the meantime, the question facing business is whether such research is () the costs.
A. worthy
B. worth of
C. worth
D. worthwhile
[单项选择]in the meantime, the question facing the business is whether such research is ______ the costs.
A. worth
B. worth of
C. worthy
D. worthwhile
[单项选择] Use the same scenario as the previous question, w ith one changE.Instead of the distribute-list prefix question in command configured on R1,R1's OSPF process has an area 1 filter-list prefix question in commandconfigured. Again assuming that the subnets listed in the answers actually exist in area 0. Which of the following occurs on router R1?() R1#sh ip prefix - list ip prefix - list question: 4 entries seq 5 deny 10.1.2.0/24 ge 25 le 27 seq 15 deny 10.2.0.0/16 ge 30 le 30 seq 20 permit 0.0.0.0/0 le 32
A. R1 will not create/flood a type 3 LSA for su bnet 10.1.2.0/26 into area 1
B. R1 will not create/flood a Type 3 LSA for subnet 10.1.2.0/24 into area 1
C. R1 will not have an OSPF route for subnet 10.1.2.0/26 in its IP routing tablE
D. R1 will not have an OSPF route for subnet 10.1.2.0/24 in its IP routing tablE
[单项选择]Facing to the ______ insult, he said nothing and went away in tears.
A. deliberate
B. innocent
C. favorable
D. meaningful
[单项选择]The greatest task facing agricultural scientists in this region is the __________ of an adaptable farming system.
A. determination
B. distribution
C. discipline
D. evolution
[单项选择]The biggest difficulty facing historians might be their _______.
A. inability to offer convicting and correct explanations to each historical figure or event
B. lack of evidence for their interpretation
C. obsession with absolute accuracy
D. unwillingness to Doterpret history from different perspectives
[单项选择]What problem is facing both developing and industrial nations
A. How to achieve literacy in their own countries.
B. How the environment can be changed to suit the people.
C. What methods of producing social and economic development can be found.
D. What ways of encouraging literacy as part of national development are possible.
[单项选择]The main task now facing ecologists, environmental activists and conservationists is______ .
A. to prevent pollution by legislation, economic incentives and persuasion
B. to arouse public awareness of the importance of environmental protection
C. to take radical measures to control environmental pollution
D. to improve the quality of life by enforcing environmental standards
[单项选择]The main task now facing ecologists, environmental activists and conservationists is ______.
A. to prevent pollution by legislation, economic incentives and persuasion
B. to arouse public awareness of the importance of environmental protection
C. to take radical measures to control environmental pollution
D. to improve the quality of life by enforcing environmental standards
[单项选择]
The biggest safety threat facing airlines today may not be a terrorist with a gun, but the man with the portable computer in business class. In the last 15 years, pilots have reported well over 100 incidents that could have been caused by electromagnetic interference. The source of this interference remains unconfirmed, but increasingly, exports are pointing the blame at portable electronic devices such as portable computers, radio and cassette players and mobile telephones.
RTCA, an organization which advises the aviation (航空) industry, has recommended that all airlines ban (禁止) such devices from being used during "critical" stages of flight, particularly take-off and landing. Some experts have gone further, calling for a total ban during all flights. Currently, rules on using these devices are left up to individual airlines. And although some airlines prohibit passengers from using such equipment during take-off and landing, most are reluctant to enforce a tot
A. a new regulation for all airlines
B. the defects of electronic devices
C. a possible cause of aircraft crashes
D. effective safety measures for air flight