An reap was supporting 16 wlans， but now it only supports one. What happened to cause the change？（）A、controller connectivity has been lost.B、the access point lost its configuration.C、the access point was rebooted.D、an access point firmware upgrade is in progress.

考题在某企业的工程项目管理系统的数据库中供应商关系Supp、项目关系Proj和零件关系Part的E-R模型和关系模式如下:Supp（供应商号,供应商名,地址,电话） Proj（项目号,项目名,负责人,电话） Part（零件号,零件名）其中，每个供应商可以为多个项目供应多种零件，每个项目可由多个供应商供应多种零件。SP P需要生成一个独立的关系模式，其联系类型为（）给定关系模式SP P（供应商号,项目号,零件号,数量）查询至少供应了3个项目（包含3项）的供应商，输出其供应商号和供应零件数量的总和，并按供应商号降序排列。 SELECT 供应商号，SUM（数量） FROM（） GROUP BY 供应商号（） ORDER BY 供应商号DESC;A.*:*:*B.1:*:*C.1:1:*D.1:1:1A.SuppB.ProjC.PartD.SP PA.HAVING COUNT(项目号)2B.WHERE COUNT(项目号)2C.HAVING COUNT(DISTINCT(项目号))2D.WHERE COUNT(DISTINCT(项目号))3

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考题在某企业的工程项目管理数据库中供应商关系 Supp、项目关系Proj 和零件关系 Part 的 E-R 模型和关系模式如下Supp (供应商号，供应商名，地址，电话) //供应商号唯一标识Supp中的每一个元组 Proj (项目号，项目名，负责人，电话) //项目号唯一标识 Proj 中的每一个元组 Part (零件号，零件名) //零件号唯一标识 Part 中的每一个元组其中，每个供应商可以为多个项目供应多种零件，每个项目可以由多个供应商供应多种零件，每种零件可以由多个供应商供应给多个项目。SP_P 的联系类型为（）,（）。A.*:*:*B.1:*:*C.1:1:*D.1:1:1A.不需要生成一个独立的关系模式B. 需要生成一个独立的关系模式，该模式的主键为(项目号，零件号，数量)C. 需要生成一个独立的关系模式，该模式的主键为(供应商号，数量)D. 需要生成一个独立关个系模式，该模式的主键为(供应商号，项目号，零件号)

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考题在某企业的工程项目管理数据库中，供应商关系 Supp (供应商号，供应商名，地址，电话 ) .项目关系 Proj (项目号，项目名，负责人，电话)和零件关系 Part (零件号，零件名)的 E-R 模型如下图所示。其中，每个供应商可以为多个项目供应多种零件，每个项目可由多个供应商供应多种零件。a)SP_P需要生成一个独立的关系模式，其联系类型为（） b)给定关系模式 SP_ P (供应商号，项目号，零件号，数量)，按查询条件查询至少供应了 6 个项目(包含 6 项)的供应商，输出其供应商号和供应零件数量的总和，并按供应商号降序排列，将正确选项填入SQL 语句的空项中。 SELECT供应商号，SUM (数量) FROM（） GROUPBY 供应商号 HAVING COUNT (DISTINCT (项目号)) 5（）A.*:*:* B.1:*:* C.1:1:* D.1:1:1A.SuppB.ProjC.PartD.SP_PA.ORDER BY供应商号B.GROUP BY 供应商号C.ORDER BY 供应商号 DESCD.GROUP BY 供应商号 DESC

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考题共用题干 A Health ProfileA health profile is a portrait of all of the factors that influence your health.To draw your health profile, you will______(51)what diseases run in your family,what health hazards you may be exposed to ______(52)work,how your daily______(53)compares to the recommended standards,how much time per week you______(54)exercising and what type of exercise you engage______(55),how stressful your work and family environments are,what kinds of illnesses you get regularly,and______(56) or not you have any one of a number of addictions.______(57)this portrait,you should have a checkup to determine how your blood,heart,and lungs are functioning.This checkup will serve______(58)a baseline,to which you can then compare later tests.______(59)this profile is thoroughly drawn,you can begin to think about setting health priorities based______(60)your particular portrait.For example,if you drink two martinis every evening,have a high-stress______(61),are overweight,smoke a pack of cigarettes a day,and use marijuana occasional-ly on weekends,you should quit smoking first,followed______(62)losing the excess weight,reducing the stress of your job,giving up your marijuana habit,and then finally giving some______(63)to those martinis if you want to prevent first cancer,and then heart disease.Even for the youthful working person who has never been sick a day in his life,who is______(64)excellent health,agood look at allhealth habits and at work and home environments may suggest.changes that will______(65)him in the future.65._________A:reap B:harvest C:benefit D:lead

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考题在某企业的工程项目管理数据库中供应商关系Supp、项目关系Proj和零件关系Part的E-R模型和关系模式如下 Supp（供应商号，供应商名，地址，电话）//供应商号唯一标识Supp中的每一个元组 Proj（项目号，项目名，负责人，电话）//项目号唯一标识Proj中的每一个元组Part（零件号，零件名）//零件号唯一标识Part中的每一个元组其中，每个供应商可以为多个项目供应多种零件，每个项目可以由多个供应商供应多种零件，每种零件可以由多个供应商供应给多个项目。SP_P的联系类型为（请作答此空）,（）。A.*:*:* B.1:*:* C.1:1:* D.1:1:1

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考题在某企业的工程项目管理系统的数据库中供应商关系Supp、项目关系Proi和零件关系Part的E-R模型和关系模式如下: Supp（供应商号，供应商名地址电话） Proj（项目号，项目名，负责人电话） Part（零件号，零件名）其中,每个供应商可以为多个项目供应多种零件，每个项目可多个供应商供应多种零件。SP_P需要生成一个独立的关系模式，其联系类型为（54）给定关系模式SP_P（供应商号项目号零件号数量）查询至少供应了3个项目（包含3项）的供应商，输出其供应商号和供应A.HAVING COUNT（项目号）>2 B.WHERE COUNT（项目号）>2 C.HAVING COUNT（DISTINCT（项目号））>2 D.WHERE COUNT（DISTINCT（项目号））>3

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考题在某企业的工程项目管理系统的数据库中供应商关系Supp、项目关系Proi和零件关系Part的E-R模型和关系模式如下: Supp（供应商号，供应商名地址电话） Proj（项目号，项目名，负责人电话） Part（零件号，零件名）其中,每个供应商可以为多个项目供应多种零件，每个项目可多个供应商供应多种零件。SP_P需要生成一个独立的关系模式，其联系类型为（54）给定关系模式SP_P（供应商号项目号零件号数量）查询至少供应了3个项目（包含3项）的供应商，输出其供应商号和供应A.*:*:* B.1:*:* C.1:1:* D.1:1:1

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考题在某企业的工程项目管理系统的数据库中供应商关系Supp、项目关系Proi和零件关系Part的E-R模型和关系模式如下: Supp（供应商号，供应商名地址电话） Proj（项目号，项目名，负责人电话） Part（零件号，零件名）其中,每个供应商可以为多个项目供应多种零件，每个项目可多个供应商供应多种零件。SP_P需要生成一个独立的关系模式，其联系类型为（54）给定关系模式SP_P（供应商号项目号零件号数量）查询至少供应了3个项目（包含3项）的供应商，输出其供应商号和供应A.Supp B.Proj C.Part D.SP_P

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考题 FMC输入过程中出现“DATA BASE FULL”的信息后，你该采取的措施是（）A、翻到NAV DATA页面，从相应的数据库中删掉不需要的航路点，导航台或机场后再重新输入B、翻出NAV DATA页面，选择SUPP DATA BASEC、没有办活再重新输入D、导航数据库满了，通知JEPPSEN

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考题 How many wlans can a reap support when actively connected to a wireless controller？（）A、8B、32C、4D、16

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考题阅读技能训练的方法有（）。A、SQ3R阅读法B、REAP阅读法C、DRTA阅读法D、五步自学阅读法

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考题供应链管理Supp1y chain management （SCM）

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考题 Which authentication protocol does H-REAP AP local authentication support in version 5.2?（）A、EAP-TLSB、EAP-PEAPC、EAP-LEAPD、EAP-TTLS

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考题 A client roams from H-REAP AP1 to H-REAP AP2. The client is unable to associate to H-REAP AP2.H-REAP AP2 has six other clients associated to it，which continue to pass traffic. What has causedthis problem？（）A、H-REAP AP1 has reached its client limit.B、H-REAP AP2 has reached its client limit.C、H-REAP AP2 lost its connection to the controller.D、H-REAP AP1 lost its connection to the controller.

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考题 A client roams from H-REAP AP1 to H-REAP AP2. The client is unable to associate to H-REAPAP2. H-REAP AP2 has six other clients associated to it，which continue to pass traffic. What hascaused thisproblem？（）A、H-REAP AP1 has reached its client limit.B、H-REAP AP2 has reached its client limit.C、H-REAP AP2 lost its connection to the controller.D、H-REAP AP1 lost its connection to the controller.

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考题 How many WLANs can a Cisco Aironet 1242 in H-REAP mode support when actively connectedto awireless controller？（）A、4B、32C、8D、16

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考题单选题What is mentioned as a reason why the world market is being globalised?A The developing countries can get goods and services from western countries only.B Some western multinationals are eager to reap profits from other countries.C The developed countries depend more on resources of the developing countries.D The world is becoming more connected through internet and telecommunications.

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考题单选题A client roams from H-REAP AP1 to H-REAP AP2. The client is unable to associate to H-REAPAP2. H-REAP AP2 has six other clients associated to it，which continue to pass traffic. What hascaused thisproblem？（）A H-REAP AP1 has reached its client limit.B H-REAP AP2 has reached its client limit.C H-REAP AP2 lost its connection to the controller.D H-REAP AP1 lost its connection to the controller.

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考题名词解释题供应链管理Supp1y chain management （SCM）

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考题单选题An reap was supporting 16 wlans， but now it only supports one. What happened to cause the change？（）A controller connectivity has been lost.B the access point lost its configuration.C the access point was rebooted.D an access point firmware upgrade is in progress.

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考题问答题More and more, the operations of our businesses, governments, and financial institutions are controlled by information that exists only inside computer memories. Anyone clever enough to modify this information for his own purposes can reap big reward. Even worse, a number of people who have done this and been caught at it have managed to get away without punishment.

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考题单选题How many wlans can a cisco aironet 1242 in h-reap mode support when actively connected to a wireless controller？（）A 4B 32C 8D 16

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考题问答题Practice 1　　Well before his death, Peter Drucker had already become a legend. Over his 95 prolific years, he had been a true Renaissance mail, and teacher of religion, philosophy and political science. But his most important contribution, clearly, is in business. What John Keynes is to economics, Drucker is to management.　　In the l980s Peter Dmcker began to have grave doubts about business and even capitalism itself. He no longer saw the corporation as the ideal space to create community. In fact, he saw nearly the opposite: a place where self-interest had triumphed over the egalitarian principles he long championed. In both his writings and speeches, Drucker emerged as one of Corporate America's most important critics. When conglomerates were the rage, he preached against reckless mergers and acquisitions. When executives were engaged in empire-building，he argued against excess staff and the inefficiencies of numerous “assistants to.”　　In a 1984 essay he persuasively argued that CEO pay had rocketed out of control and implored boards to hold CEO compensation to no more than 20 times what the rank and file made. He maintained that multi-million-dollar severance packages had perverted management's ability to look out anything but itself. What particularly enraged him was the tendency of corporate managers to reap massive earnings while firing thousands of their workers. “This is morally and socially unforgivable,” wrote Drucker, “and we will pay a heavy price for it.”

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考题单选题How many WLANs can a Cisco Aironet 1242 in H-REAP mode support when actively connected toa wireless controller？（）A 4B 8C 16D 32

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考题单选题Which authentication protocol does H-REAP AP local authentication support in version 5.2?（）A EAP-TLSB EAP-PEAPC EAP-LEAPD EAP-TTLS

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考题单选题Which statement is correct for both the LWAPP and CAPWAP AP upstream 802.1Q tagged wired QoS priority for a non-WMM-associated client frame that is H-REAP locally switched running v5.2?（）A Wireless client WMM UP classification is translated to a wired DSCP priority.B Wireless client 802.11p classification is translated to a wired DSCP priority.C Wireless client WMM UP classification is translated to a wired 802.1p CoS priority.D Wireless client 802.11p classification is translated to a wired 802.1p CoS priority.E WLAN configured QoS level is used to set the wired DSCP priority.F Wired 802.1p CoS priority is not set.

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考题单选题A car manufacturer periodically discounts certain car models to its dealers to coincide with intensive advertising campaigns focused on those cars. After analyzing the results of this program, the manufacturer found that sales of the discounted cars was strong, but it also concluded that it could reap greater profits if it did not hold promotions in this way.　 Which of the following statements, if true, best accounts for the manufacturer’s conclusion about profitability?A Some consumers worry that discounted cars are more likely to be defective.B The car manufacturer had not been effective in controlling the production costs of the cars, and these rising costs ate into the manufacturer’s profits.C Although dealers requested large numbers of the cars at discounted prices, they generally sold the cars at the normal retail price, thereby keeping more of the profit for themselves.D Many consumers buy large-ticket items, such as cars, only when they are on sale.E The manufacturer’s intensive advertising campaign did not sufficiently emphasize the cars’ high levels of performance on road tests.

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