Which of these are symptoms of malware on a computer? （）(Select TWO).A、Hard drive and network activity is higher when the computer is idleB、CD-ROM ejects unexpectedly from the computerC、Web browser accesses unexpected websitesD、Prints from the computer have random characters and symbols instead of textE、The monitor has a permanent image burned into the display
Which of these are symptoms of malware on a computer? （）(Select TWO).
- A、Hard drive and network activity is higher when the computer is idle
- B、CD-ROM ejects unexpectedly from the computer
- C、Web browser accesses unexpected websites
- D、Prints from the computer have random characters and symbols instead of text
- E、The monitor has a permanent image burned into the display
相关考题：
Which of the following is NOT the early－stage symptoms of hepatitis? () A、Loose of appetiteB、NauseaC、DiarrheaD、Dark or ‘tea-colored’ urine
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A technician receives an urgent call that the switch in accounting is down. Which of the followingshould the technician do FIRST to troubleshoot this issue?() A. Identity symptoms and problemsB. Document the process and solutionsC. Establish the most probable causeD. Escalate if necessary.
In the absence of a surgeon，the master should not regard the symptoms of ______ as ground for suspecting the existence of infectious disease．A.higher blood glucose after mealB.fever accompanied by prostration or persisting for several days or attended with glandular swellingC.any acute skin rash or eruption with or without feverD.severe diarrhoea with symptoms of collapse
共用题干Disease,Diagnosis,Treatment and PreventionDisease may be defined as the abnormal state in which part or all of the body is not properly adjusted or is not capable of carrying on all its required functions.There are marked variations in the extent of the disease and in its effect on the person.In order to treat a disease,the doctor obviously must first determine the nature of the illness-that is, make a diagnosis.A diagnosis is the conclusion drawn from a number of facts put together.The doctor must know the symptoms,which are the changes in body function felt by the patient;and the signs(also called objective symptoms)which the doctor himself can observe.Sometimes a characteristic group of signs(or symptoms)accompanied a given disease.Such a group is called a syndrome.Frequently certain laboratory tests are performed and the results evaluated by the physician in making his diagnosis.Although nurses do not diagnose,they play an extremely valuable role in this process by observing closely for signs,encouraging the patient to talk about himself and his symptoms,and then reporting this in- formation to the doctor.Once the patient's disorder is known,the doctor prescribes a course of treatment, also referred to as therapy.Many measures in this course of treatment are carried out by the nurse under the physician's orders.In recent years physicians,nurses and other health workers have taken on increasing responsibilities in prevention.Throughout most of medical history,the physician's aim has been to cure a patient of an existing disease.However,the modern concept of prevention seeks to stop disease before it actually happens-to keep people well through the promotion of health.A vast number of organizations exist for this purpose, ranging from the World Health Organization(WHO)on an international level down to local private and community health programs.A rapidly growing responsibility of the nursing profession is educating individual patients toward the maintenance of total health-physical and mental.The diagnostic aids are indispensable in any case for a physician to diagnose a disease.A:Right B:Wrong C:Not mentioned
共用题干Disease,Diagnosis,Treatment and PreventionDisease may be defined as the abnormal state in which part or all of the body is not properly adjusted or is not capable of carrying on all its required functions.There are marked variations in the extent of the disease and in its effect on the person.In order to treat a disease,the doctor obviously must first determine the nature of the illness-that is, make a diagnosis.A diagnosis is the conclusion drawn from a number of facts put together.The doctor must know the symptoms,which are the changes in body function felt by the patient;and the signs(also called objective symptoms)which the doctor himself can observe.Sometimes a characteristic group of signs(or symptoms)accompanied a given disease.Such a group is called a syndrome.Frequently certain laboratory tests are performed and the results evaluated by the physician in making his diagnosis.Although nurses do not diagnose,they play an extremely valuable role in this process by observing closely for signs,encouraging the patient to talk about himself and his symptoms,and then reporting this in- formation to the doctor.Once the patient's disorder is known,the doctor prescribes a course of treatment, also referred to as therapy.Many measures in this course of treatment are carried out by the nurse under the physician's orders.In recent years physicians,nurses and other health workers have taken on increasing responsibilities in prevention.Throughout most of medical history,the physician's aim has been to cure a patient of an existing disease.However,the modern concept of prevention seeks to stop disease before it actually happens-to keep people well through the promotion of health.A vast number of organizations exist for this purpose, ranging from the World Health Organization(WHO)on an international level down to local private and community health programs.A rapidly growing responsibility of the nursing profession is educating individual patients toward the maintenance of total health-physical and mental.Because nurses can observe patients closely,they have the authority to deal with any critical condition happening to patients.A:Right B:Wrong C:Not mentioned
共用题干Disease,Diagnosis,Treatment and PreventionDisease may be defined as the abnormal state in which part or all of the body is not properly adjusted or is not capable of carrying on all its required functions.There are marked variations in the extent of the disease and in its effect on the person.In order to treat a disease,the doctor obviously must first determine the nature of the illness-that is, make a diagnosis.A diagnosis is the conclusion drawn from a number of facts put together.The doctor must know the symptoms,which are the changes in body function felt by the patient;and the signs(also called objective symptoms)which the doctor himself can observe.Sometimes a characteristic group of signs(or symptoms)accompanied a given disease.Such a group is called a syndrome.Frequently certain laboratory tests are performed and the results evaluated by the physician in making his diagnosis.Although nurses do not diagnose,they play an extremely valuable role in this process by observing closely for signs,encouraging the patient to talk about himself and his symptoms,and then reporting this in- formation to the doctor.Once the patient's disorder is known,the doctor prescribes a course of treatment, also referred to as therapy.Many measures in this course of treatment are carried out by the nurse under the physician's orders.In recent years physicians,nurses and other health workers have taken on increasing responsibilities in prevention.Throughout most of medical history,the physician's aim has been to cure a patient of an existing disease.However,the modern concept of prevention seeks to stop disease before it actually happens-to keep people well through the promotion of health.A vast number of organizations exist for this purpose, ranging from the World Health Organization(WHO)on an international level down to local private and community health programs.A rapidly growing responsibility of the nursing profession is educating individual patients toward the maintenance of total health-physical and mental.By disease it means the condition in which one or more parts of the body fail to function properly.A:Right B:Wrong C:Not mentioned
共用题干Disease,Diagnosis,Treatment and PreventionDisease may be defined as the abnormal state in which part or all of the body is not properly adjusted or is not capable of carrying on all its required functions.There are marked variations in the extent of the disease and in its effect on the person.In order to treat a disease,the doctor obviously must first determine the nature of the illness-that is, make a diagnosis.A diagnosis is the conclusion drawn from a number of facts put together.The doctor must know the symptoms,which are the changes in body function felt by the patient;and the signs(also called objective symptoms)which the doctor himself can observe.Sometimes a characteristic group of signs(or symptoms)accompanied a given disease.Such a group is called a syndrome.Frequently certain laboratory tests are performed and the results evaluated by the physician in making his diagnosis.Although nurses do not diagnose,they play an extremely valuable role in this process by observing closely for signs,encouraging the patient to talk about himself and his symptoms,and then reporting this in- formation to the doctor.Once the patient's disorder is known,the doctor prescribes a course of treatment, also referred to as therapy.Many measures in this course of treatment are carried out by the nurse under the physician's orders.In recent years physicians,nurses and other health workers have taken on increasing responsibilities in prevention.Throughout most of medical history,the physician's aim has been to cure a patient of an existing disease.However,the modern concept of prevention seeks to stop disease before it actually happens-to keep people well through the promotion of health.A vast number of organizations exist for this purpose, ranging from the World Health Organization(WHO)on an international level down to local private and community health programs.A rapidly growing responsibility of the nursing profession is educating individual patients toward the maintenance of total health-physical and mental.A syndrome refers to a complex of signs and/or symptoms typical of a specific disease.A:Right B:Wrong C:Not mentioned
__________A.I‘m going to work forB.what I’m going to work forC.for which I‘m going to workD.which I’m going to work for
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elect boards which may be applied to either the ZXMP M800 (2M monitoring system), ZXMP M600 or ZXWM M900 system. （）A、NCPB、OSCC、GEMD、SRME、OP
单选题A user is experiencing headaches and motion sickness symptoms when using their new computermonitor. Which of the following can a technician adjust to help the user?（）APrivacy filterBRefresh rateCUse a digital signalDBrightness
单选题Questions 11 to 15 are based on the following passage. Scratchy throats, stuffy noses and body aches all spell misery, but being able to tell if the cause is a cold or flu (流感) may make a difference in how long the misery lasts. The American Lung Association (ALA) has issued new guidelines on combating colds and the flu, and one of the keys is being able to quickly tell the two apart. That’s because the prescription drugs available for the flu need to be taken soon after the illness sets in. As for colds, the sooner a person starts taking over-the-counter remedy, the sooner relief will come. The common cold and the flu are both caused by viruses. More than 200 viruses can cause cold symptoms, while the flu is caused by three viruses—flu A, B and C. There is no cure for either illness, but the flu can be prevented by the flu vaccine (疫苗), which is, for most people, the best way to fight the flu, according to the ALA. But if the flu does strike, quick action can help. Although the flu and common cold have many similarities, there are some obvious signs to look for. Cold symptoms such as stuffy nose, runny nose and scratchy throat typically develop gradually, and adults and teens often do not get a fever. On the other hand, fever is one of the characteristic features of the flu for all ages. And in general, flu symptoms including fever and chills, sore throat and body aches come on suddenly and are more severe than cold symptoms. The ALA notes that it may be particularly difficult to tell when infants and preschool age children have the flu. It advises parents to call the doctor if their small children have flu-like symptoms. Both cold and flu symptoms can be eased with over-the-counter medications as well. However, children and teens with a cold or flu should not take aspirin for pain relief because of the risk of Reye syndrome (综合症)，a rare but serious condition of the liver and central nervous system. There is, of course, no vaccine for the common cold. But frequent hand washing and avoiding close contact with people who have colds can reduce the likelihood of catching one. According to the passage, to combat the flu effectively, （）Aone should identify the virus which causes itBone should consult a doctor as soon as possibleCone should take medicine upon catching the diseaseDone should remain alert when the disease is spreading
单选题In context, which version of the underlined portion of sentence 5 (reproduced below) is the best?Because the victims often get depression because of their symptoms, other doctors used to bell it was psychological.Athose symptoms wereBtheir depression wasCthe victims wereDchronic fatigue syndrome wasEthey were
单选题Which of the following is the best version of sentence 9 (reproduced below)?Additionally, there is no cure and because there’s n no cure doctors treat the symptoms.AHowever, doctors treat the symptoms with the cure for CFS.BCurrently, doctors treat the symptoms because there is no cure for CFS.CBut doctors know there is no cure and because of that they treat the symptoms.DSince there is no cure for CFS, doctors treat the symptoms without the cure.EWhen there are symptoms, doctors treat them without the cure for CFS.
多选题Which three can be symptoms of the growth phase in the Cisco SBR methodology?（）AFacilitate Employee ReachabilityBNeed to provide XYZ LTD with a basic up-to-date websiteCProvide a Website on par with competitorsDProvide rapid access for geographically dispersed employeesEUnable to provide rapid secure access to customer history, data or buying behaviorFNeed to facilitate customer reachability
单选题Questions 11 to 15 are based on the following passage. Scratchy throats, stuffy noses and body aches all spell misery, but being able to tell if the cause is a cold or flu (流感) may make a difference in how long the misery lasts. The American Lung Association (ALA) has issued new guidelines on combating colds and the flu, and one of the keys is being able to quickly tell the two apart. That’s because the prescription drugs available for the flu need to be taken soon after the illness sets in. As for colds, the sooner a person starts taking over-the-counter remedy, the sooner relief will come. The common cold and the flu are both caused by viruses. More than 200 viruses can cause cold symptoms, while the flu is caused by three viruses—flu A, B and C. There is no cure for either illness, but the flu can be prevented by the flu vaccine (疫苗), which is, for most people, the best way to fight the flu, according to the ALA. But if the flu does strike, quick action can help. Although the flu and common cold have many similarities, there are some obvious signs to look for. Cold symptoms such as stuffy nose, runny nose and scratchy throat typically develop gradually, and adults and teens often do not get a fever. On the other hand, fever is one of the characteristic features of the flu for all ages. And in general, flu symptoms including fever and chills, sore throat and body aches come on suddenly and are more severe than cold symptoms. The ALA notes that it may be particularly difficult to tell when infants and preschool age children have the flu. It advises parents to call the doctor if their small children have flu-like symptoms. Both cold and flu symptoms can be eased with over-the-counter medications as well. However, children and teens with a cold or flu should not take aspirin for pain relief because of the risk of Reye syndrome (综合症)，a rare but serious condition of the liver and central nervous system. There is, of course, no vaccine for the common cold. But frequent hand washing and avoiding close contact with people who have colds can reduce the likelihood of catching one. Which of the following symptoms will distinguish the flu from a cold? （）AA stuffy nose.BA high temperature.CA sore throat.DA dry cough.
名词解释题并发症（complex symptoms）