The researcher needs to inform the readers that the ___ of the study is confined to a preliminary stage, otherwise it will create a lot of ambiguity about the research goals（）

A . Use Windows directory service mapper and enable Microsoft .NET Passport authentication B . Create authorization rules and scopes by using Authorization Manager C . Use one-to-many client certificate mapping D . Define permissions by using access control lists （ACLs）

A . a BranchCache server that operates in Distributed Cache mode B . a BranchCache server that operates in Hosted Cache mode C . a domain-based Distributed File System （DFS） namespace and DFS Replication D . a standalone Distributed File System （DFS） namespace and DFS Replicatio

A . confirm B . conduct C . control D . confuse

A . On all client computers， enable shadow copies and configure the Previous Versions client settings. B . On Server1， enable shadow copies. On all client computers， configure the Previous Versions client  settings. C . Deploy Microsoft SharePoint Foundation 2010， and then migrate Share1 to a new document library. Modify the blocked file types. D . Deploy Microsoft SharePoint Foundation 2010， and then migrate Share1 to a new document library. Enable versioning for the library.

A . 正确 B . 错误

A . Move the encrypted data to a folder on ATLFP2 over an IPSec connection B . Move the encrypted data to an Encrypting File System （EFS） folder on ATLFP2 over an IPSec connection C . Move the encrypted data to a new server that is not a member of the domain， and then move it to ATLFP2 D . Move the encrypted data to a compressed folder on ATLFP2 by using Web Distributed Authoring and Versioning （WebDAV） over SSL

A . Whoever B . whatever C . whomever D . whenever

A . ensure all machinery which may be used during maneuvering is in ready B . ensure an adequate reserve of power is available for steering gear and other requirements C . keep the main propulsion unit controls continuously attended when in the manual mode of operation D . ensure all machinery which may be used during maneuvering is running stably

A、To search the university libraries. B、To search online databases for electronic copies of scholarly journals. C、To use Google Scholar D、To use general search sites, such as Google or Yahoo.

The Global Environmental Facility, through the United :Nations Development Program, has decided to fund ＄ 9.3 million of the ＄40 million program to help the government of China transform. its market for refrigerators. The refrigerator project began in 1989 when the EPA signed an agreement with the government of China to assist in the elimination of CFCs from refrigerators. Berkeley Lab has been involved in the project since 1995 through the U.S. Environmental Protection Agency, developing the market transformation program based on the success of the first phase of the project, which involved designing and testing CFC (chlorofluorocabon) free, energy-efficient refrigerators. Fridley says that beyond his technical supervisory role, the Laboratory will be involved in training and working with the State Bureau of Technical Supervision as the new efficiency standards are developed. "Market transformation," Fridley explains, "is the process of shifting consumer demand for a product, in this case to a more energy-efficient, environmentally favorable product through voluntary, market based means such as technical assistance and training for manufacturers, consumer education, and financial incentives to manufacture and sell the more efficient products." "Collectively, we developed a technical training program for Chinese refrigerator manufacturers interested in developing CFC free, efficient refrigerators; a financial incentive program to motivate manufacturers to build the most efficient refrigerator possible; and a mass purchasing program for Chinese government agencies that acquire refrigerators in bulk," Fridley says. In 1998, the refrigerator project was awarded an International Climate Protection Award by the EPA. "It is not widely known in the United States, but China has had an energy efficiency policy in place since the early 1980s, says Mark Levine, Environmental Energy Technologies Division director and an advisor to the Chinese government on energy efficiency." The government of China is committed to using energy more efficiently, and this has allowed the economy to grow at nearly twice the rate of energy consumption. "The Energy-Efficient Refrigerator Project will have a significant, direct effect on reducing greenhouse gas and pollutant emissions. We Berkeley Lab are grateful to have the chance to work with the people and government of China on this project, as well as on our other refrigerator production projects in energy data analysis, appliance efficiency standards, and technical advice on cogeneration plants ," adds Levine. The main idea of this passage is ______. A．about refrigerator production in China B．about the energy-efficient refrigerator project in China aided by the UN C．about the American aid to the Chinese government in environmental protection D．about the tremendous increase of China's refrigerator production 此题为多项选择题。

A．A.mixed up B．B.cleaned up C．C.turned up D．D.stayed up

A．lead to a big increase in research funding B．make it unnecessary to import oil C．make it possible to meet the future energy needs of the EEC D．provide a much greater proportion of the Community' s future energy needs

We rose tint our memories and put ourselves into self-affirming situations. We become defensive when criticized, and apply negative stereotypes to others to boost our own esteem, we stalk around thinking we’re hot stuff. Psychologist and behavioral scientist Nicholas Epley oversaw a key studying into self-enhancement and attractiveness. Rather that have people simply rate their beauty compress with others, he asked them to identify an original photogragh of themselves’ from a lineup including versions that had been altered to appear more and less attractive. Visual recognition, reads the study, is “an automatic psychological process occurring rapidly and intuitively with little or no apparent conscious deliberation”. If the subjects quickly chose a falsely flattering image- which must did- they genuinely believed it was really how they looked. Epley found no significant gender difference in responses. Nor was there any evidence that, those who self-enhance the must (that is, the participants who thought the most positively doctored picture were real) were doing so to make up for profound insecurities. In fact those who thought that the images higher up the attractiveness scale were real directly corresponded with those who showed other makers for having higher self-esteem. “I don’t think the findings that we having have are any evidence of personal delusion”, says Epley. “It’s a reflection simply of people generally thinking well of themselves’. If you are depressed, you won’t be self-enhancing. Knowing the results of Epley ‘s study,it makes sense that why people heat photographs of themselves Viscerally-on one level, they don’t even recognise the person in the picture as themselves, Facebook therefore ,is a self-enhancer’s paradise,where people can share only the most flattering photos, the cream of their wit ,style. ,beauty, intellect and lifestyle. it’s not that people’s profiles are dishonest,says catalina toma of Wiscon—Madison university ,”but they portray an idealized version of themselves. According to the first paragraph, social psychologist have found that ______ . A.our self-ratings are unrealistically high B.illusory superiority is baseless effect C.our need for leadership is unnatural D.self-enhancing strategies are ineffective Visual recognition is believed to be people’s______ .A.rapid watching B.conscious choice C.intuitive response D.automatic self-defence Epley found that people with higher self-esteem tended to______ .A.underestimate their insecurities B.believe in their attractiveness C.cover up their depressions D.oversimplify their illusions The word “Viscerally”(Line 2,para.5) is closest in meaning to_____.A.instinctively B.occasionally C.particularly D.aggressively It can be inferred that Facebook is self-enhancer’s paradise because people can _____.A.present their dishonest profiles B.define their traditional life styles C.share their intellectual pursuits D.withhold their unflattering sides 请帮忙给出每个问题的正确答案和分析，谢谢！

A、manual search of other companies' price lists. B、interview with a local builder C、Internet search of insulation values for weather blankets D、scientific experiment that presents price choices with controlled variables

A．take responsibility B．take care C．take time D．take initiative

A．intensity B．vitality C．sincerity D．diversity