When carrying out a parallel track search pattern，the course of the search units should normally be which of the following ________．A.In the same direction as the anticipated driftB.In the opposite direction of the anticipated driftC.Perpendicular to the line of anticipated driftD.Downwind
When carrying out a parallel track search pattern，the course of the search units should normally be which of the following ________．
A.In the same direction as the anticipated drift
B.In the opposite direction of the anticipated drift
C.Perpendicular to the line of anticipated drift
D.Downwind
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WebofScience的检索方法不包括以下哪项?() A、Search(来源文献检索)B、Cited Reference Search(引文检索)C、Structure Search(化学结构检索)D、Expert Search(专家检索)
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The staff should give the（） a manual search.A、domestic passengerB、handicapped passengerC、international passengerD、transit passenger
单选题You should conduct a sector search under which of the following circumstances（）.AThe search target is sighted and then lostBMore than one vessel is available for a searchCThe search object is a target that will be readily detected by radarDAn aircraft is available to assist a surface vessel
单选题In the voyage, when carrying out abandon ship drill, should be test every time（）.Athe emergency lighting system for muster and abandon shipBair/oil emergency shut-downCM-Eemergency operationDmain/auxiliary steering gear changing
单选题A man was sighted as he fell overboard. After completing a Williamson turn，the man is not sighted. What type of search should be conducted?（）AExpanding circleBSector searchCParallel track patternDDatum-drift search
单选题The International Regulations for Preventing Collisions at Sea（）while carrying out search and rescue operation.Aapply fullyBapply halfCapply in partDnot apply
单选题A pattern according to which vessels and / or aircraft may conduct a co-ordinated search is a（）.AResearch patternBResearch modeCSearch patternDSearch and rescue mode
单选题When carrying out a parallel track search pattern，the course of the search units should normally be which of the following（）.AIn the same direction as the anticipated driftBIn the opposite direction of the anticipated driftCPerpendicular to the line of anticipated driftDDownwind
单选题If more than one raft is manned after the vessel has sunk，you should（）.Ago in a different direction in search of landBspread out to increase the possibility of a search aircraft finding youCreduce the number of rafts by getting as many people as possible into as few rafts as possibleDtie the rafts together and try to stay in a single group
单选题Course directed by the 0SC or CSS to be steered at the beginning of a search is（）.Aoriginal courseBinitial courseCfinal courseDdesignated course
单选题In the voyage, when carrying out abandon ship drill （） should be test every time.Athe emergency lighting system for muster and abandon shipBair oil emergency shut-downCME emergency operationDmain auxiliary steering gear changing
单选题A Windows 7 user has documents spread throughout multiple hard drives and wishes to organizeand search them in one panel. Which of the following features should they be shown?（）AWindows ExplorerBMy documentsCWindows Desktop Search 4.0DLibraries
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单选题When carrying out mooring trial, the （） trial of the MEis not necessary.AstartingBtorsion vibrationCdirection changingDrunning
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单选题Course directed by the OSC or CSS to be steered at the beginning of a search is（）.Aoriginal courseBinitial courseCfinal courseDdesignated course
单选题On receipt of a distress alert, the SAR units ashore and at sea will（）soonest.Acoordinate in rescue operationBsend rescue vesselsCreach the area at onceDconduct a sector search
单选题When abandoning ship，after launching the motor lifeboat you should（）.Aplot a course for the nearest landBtake a vote on which direction you should goCstay in the immediate areaDgo in one direction until fuel runs out