单选题Which current would you encounter on a direct passage from southern Africa to Argentina，South America（）.ASouth AtlanticBSouth EquatorialCAgulhasDGuinea
单选题
Which current would you encounter on a direct passage from southern Africa to Argentina，South America（）.
A
South Atlantic
B
South Equatorial
C
Agulhas
D
Guinea
参考解析
解析：
暂无解析
相关考题：
How would you describe the author's attitude towards current learning strategies?A．Distanced.B．Admiring.C．Objective.D．Ironical.
Which of the following would be the best title for the passage? （ ）A．Women Are Socially Trained to TalkB．Talking Maintains RelationshipsC．Women Love to TalkD．Men Talk Differently from Women
Do you want to improve your skills and boost your job prospects?Would you like to give an edge to your university application?Would you like to study where and when you want - even just using a laptop?Would you like to set your own timetable?Then a Direct course is the one for you! Direct offers online courses in many areas including computing, business and finance. No previous computer experience is required.Learning with DirectDirect is not a lonely experience - it's learning in a virtual classroom.* You will be given an online tutor and have online tutorials. These will be completely confidential. You log on with a secure password.* You can chat with other students on your course in informal chat rooms.* You can join online discussion forums and seminar groups at pre-arranged times.Join the e-learning revolution!Courses availableBusiness (Marketing, Management, Customer care, Selling)Finance and AccountingComputing- Word processing- Spreadsheets- Presentation preparation- Web designBy the end of each course you will have earned a Direct Certificate and you will have gained three credits towards your diploma.Plans for expansionBy the end of next year we will have set up a full range of desktop computers right here in the Centre, so that even if you do not have one at home, you can still learn with Direct.To register simply come to the Direct Centre when we’re open.Direct Centre opening timesMonday - Friday 2 p.m. – 8 p.m.Saturday – 10 a.m. – 6 p.m.Ortelephone us on: 020 5667 824e-mail us on: DIRECT@mamo.co.uk1.The passage is written for the purpose of ______.A.informing the reader of Direct CoursesB.introducing how to apply for Direct CoursesC.arguing for Direct Courses2.Which of the following is NOT true about the Direct? ()A.It offers a great variety of courses.B.It’s an e-learning experience.C.It requires you to be skilled in computer.3.Bases on the passage, we can infer that if we learn with Direct, we can______.A.meet the tutors on lineB.have no contact with other studentsC. join the discussion forums and seminar groups anytimeD. study English well4.We can infer from the passage that if we want to learn with Direct, ____.A.we must buy a laptopB.we needn’t have our own computersC.we need several computers at home5.According to the passage, if we want to register for Direct, we’d better _____.A.make an appointment beforehandB.go simply to the Direct centre every morningC.go simply to the Direct centre during their opening hours
听力原文： We will live in a society when cash no longer exists. Instead, "cash" would be electronic, as in bank-card systems. Notes and coins would be abandoned. Its benefits would be profound and fundamental. Theft of cash would become impossible. Bank robberies and cash-register robberies would cease to occur. Urban streets would become safe. Retail shops in once dangerous areas could operate in safety. Neighborhoods would improve.National electronic-money system would operate as a debit-card system. Each individual's money would be held in his money-system account. A transaction would affect an instant transfer of money from his account to that of another account holder. Only cash would be supplanted by electronic money. Credit card and automatic-teller-machine system would not necessarily change, although you could no longer obtain cash at ATMs.27. In future, what kind of form. will the money be?28.According to the passage, why would the neighborhoods improve?29.What make(s) it possible to divorce money from evil?30.According to the passage, which of the following statements is false?(27)A．cashB．notes and coinsC．recorded electronic funds-transfer systemD．paper gold
30．In which part of a newspaper would you most probably read the passage?A． Shopping．B．Teaching．C．Family．D．Health．
If you are sailing from the East Coast of the United States to the Caribbean Sea，which publication would contain information on weather，currents，and storms?A.Sailing Charts of the Caribbean SeaB.Pilot Charts of the North AtlanticC.Light Lists，Atlantic and Gulf CoastD.Tidal Current Tables
Which of the following activities would help students develop the skill of extracting specific information?A.Inferring meaning from the context.B.Recognizing the author’s beliefs and attitudes.C.Using information in the reading passage to make hypotheses.D.Listening to the flight information to see if the plane is on time.
Which of the following activities would help students develop the skill of extracting specificinformationA.Inferring meaning from the context.B.Recognizing the author' s beliefs and attitudes.C.Using information in the reading passage to make hypotheses.D.Listening to the flight information to see if the plane is on time.
Which of the following activities would help students develop the skill of extracting specif-ic information?A．Inferring meaning from the context.B．Recognizing the author's beliefs and attitudes.C．Using information in the reading passage to make hypotheses.D．Listening to the flight information to see if the plane is on time.
Which two statements about configuration an unconnected Catalyst Express 500 switch from setup mode using a PC are true？（）A、You may use Cisco Network Assistant to set up the initial configurationB、You must use CLI for initial configurationC、You may use either CLI or CAN for configurationD、You may make a direct connection to the PC from any point on the switchE、You may only make a direct connection from the port with the flashing green LED to the PC
Redo log files are multiplexed in your database. The disk in which you have one of the redo log members is highly fragmented. In the process of defragmentation you lose the redo log member， which is not a member of the current group. How would you recover from the loss of the redo log member？（）A、SMON would automatically restore the lost file.B、You would need to restore the whole database from the last backup.C、You would need to restore the file from the last full database backup.D、You would need to use flashback technology to restore the lost redo log member.E、You would need to use Recovery Manager （RMAN） to restore the lost redo log member.F、You would need to restore the missing log file by copying one of the remaining files from the same group.
Which two statements about sequences are true? （）A、You use a NEXTVAL pseudo column to look at the next possible value that would be generated from a sequence, without actually retrieving the value.B、You use a CURRVAL pseudo column to look at the current value just generated from a sequence, without affecting the further values to be generated from the sequence.C、You use a NEXTVAL pseudo column to obtain the next possible value from a sequence by actually retrieving the value from the sequence.D、You use a CURRVAL pseudo column to generate a value from a sequence that would be used for a specified database column.E、If a sequence starting from a value 100 and incremented by 1 is used by more than one application, then all of these applications could have a value of 105 assigned to their column whose value is being generated by the sequence.F、You use a REUSE clause when creating a sequence to restart the sequence once it generates the maximum value defined for the sequence.
You are designing a strategy for migrating to the new environment. Which two factions from your current environment will affect your migration strategy？（）A、 Trusts between domainsB、 Number of BDC s in each domainC、 Users and resources in each domainD、 Current hardware for domain controllersE、 Current amount of replication traffic over WAN links
单选题It can be inferred from the passage that the author would NOT have considered which of the following a luxury (line 44) in her hostel?AAn elevatorBWell-built accoutrementsCPrivacyDA room with a viewEA restaurant
单选题The winds you would expect to encounter in the North Atlantic between latitudes 5° and 30° are known as the（）.ADoldrumsBWesterliesCTradesDEasterlies
单选题Which of the following dynamic view would you query to identify the online CURRENT redo log group？（）AV$LOGBV$LOFHISTCV$LOGFILEDV$LOG_HISTORY
单选题Select one answer choice. Based on information from the passage, which of these people would be MOST likely to develop Huntington’s disease?ASomeone who carries the huntingtin geneBSomeone whose parents come from PortugalCSomeone with 25 CAG repetitions in the huntingtin geneDSomeone of Romanian ancestryESomeone whose grandfather died of Huntington’s disease
单选题If you are sailing from the East Coast of the United States to the Caribbean Sea，which publication would contain information on weather，currents，and storms?（）ASailing Charts of the Caribbean SeaBPilot Charts of the North AtlanticCLight Lists，Atlantic and Gulf CoastDTidal Current Tables
单选题The current time is 12：00 noon. You want to recover the USERS tablespace from a failure that occurred at 11：50 a.m. You discover that the only member of an unarchived redo log group containing information from 11：40 a.m. onwards is corrupt. With reference to this scenario， if you are not using Recovery Manager （RMAN）， which recovery method would you use？（）A time-based recoveryB log sequence recoveryC cancel-based recoveryD change-based recovery
单选题The navigational term set of current means（）.Avelocity of current in knotsBdirection from which the current folwsCestima ed currentDdirection toward which the current flows
单选题Redo log files are multiplexed in your database. The disk in which you have one of the redo log members is highly fragmented. In the process of defragmentation you lose the redo log member， which is not a member of the current group. How would you recover from the loss of the redo log member？（）ASMON would automatically restore the lost file.BYou would need to restore the whole database from the last backup.CYou would need to restore the file from the last full database backup.DYou would need to use flashback technology to restore the lost redo log member.EYou would need to use Recovery Manager （RMAN） to restore the lost redo log member.FYou would need to restore the missing log file by copying one of the remaining files from the same group.
单选题Which of the following components are used to convert alternating current produced in the generator windings to direct current?（）AArmature and equalizerBCommutator and brushesCRotor and interpolesDField and exciter
单选题The navigational term SET OF CURRENT means（）.Avelocity of current in knotsBdirection from which the current flowsCestimated currentDdirection toward which the current flows
单选题The set of the current is the（）.Aspeed of the current at a particular timeBmaximum speed of the currentCdirection from which the current flowsDdirection in which the current flows
单选题The current time is 12：00 noon. You want to recover the USERS tablespace from a failure that occurred at 11：50 a.m. You discover that the only member of an unarchived redo log group containing information from 11：40 a.m. onwards is corrupt. With reference to this scenario， if you are not using Recovery Manager （RMAN）， which recovery method would you use？（）Atimebased recoveryBlog sequence recoveryCcancelbased recoveryDchangebased recovery
单选题Which of the following activities would help students develop the skill of extracting specific information?AInfering meaning from the contextBReconizing the author’s belief and attitudes.CUsing information in the reading passage to make hypothesesDListening to the flight information to see if the plane in on time!
单选题Which current would you encounter on a direct passage from London，England，to Capetown，South Africa（）.AFalkland CurrentBBrazil CurrentCNorway CurrentDBenguela Current