单选题Damaged bulkheads often take a permanent set which is independent of the panting or bulge caused by water pressure. To control this, you should（）.Ainstall shoring so the the shoring supports the damaged bulkhead without pushing on themBinstall shoring so that it pushes on the damaged bulkhead while supporting itCuse jacks or chain falls to remove the set before installing shoresDplace sandbags by the bulkhead without installing shores
单选题
Damaged bulkheads often take a permanent set which is independent of the panting or bulge caused by water pressure. To control this, you should（）.
A
install shoring so the the shoring supports the damaged bulkhead without pushing on them
B
install shoring so that it pushes on the damaged bulkhead while supporting it
C
use jacks or chain falls to remove the set before installing shores
D
place sandbags by the bulkhead without installing shores
参考解析
解析：
暂无解析
相关考题：
Every so often, ________ your situation and consider what steps have to be taken next.A take inventory ofB take account ofC take charge ofD take stock of
Those pupils who take an excessive interest in computer games ought to spend more time on ____ readings.A. complexB. radicalC. worthwhileD. permanent
When Americans take a break, they often head ______ their favorite vacation place.A、intoB、ontoC、overD、for
You plan to set up the Automatic Workload Repository (AWR) baseline metric thresholds for a moving window baseline. Which action would you take before performing this task?() A. Compute the baseline statistics.B. Take an immediate AWR snapshot.C. Decrease the window size for the baseline.D. Decrease the expiration time for the baseline.
In the Junos Pulse Access Control Service, which three actions are only available in the admin GUI? () A. Take a System SnapshotB. Configure LicensingC. Review the EventsD. Set the date and timeE. Upgrade or downgrade the firmware
Which of the following statements is NOT true?A. Latchkey children feel free at home.B. Working parents often leave their children alone at home.C. Many parents do not admit that they leave their children alone.D. Latchkey children have to learn to take care of themselves.
In vessel construction，a greater number of watertight bulkheads results in ______．A.increased capacity to set flooding boundariesB.decreased capacity to set flooding boundariesC.reduced compartmentationD.greater deck load capacity
Regulations define the bulkhead deck as ______．（subdivision and stability regulations）A.any deck extending from stem to sternB.the uppermost deck to which transverse watertight bulkheads extendC.the lowermost deck to which transverse watertight bulkheads extendD.the uppermost complete deck
A fault line runs the length of New Zealand,which means that（）Ait often has stormsBit often has volcanoesCit often has earthquakesDit often has droughts
A fault line runs the length of New Zealand,which means that（）A、it often has stormsB、it often has volcanoesC、it often has earthquakesD、it often has droughts
You plan to set up the Automatic Workload Repository (AWR) baseline metric thresholds for a moving window baseline. Which action would you take before performing this task?（）A、Compute the baseline statistics.B、Take an immediate AWR snapshot.C、Decrease the window size for the baseline.D、Decrease the expiration time for the baseline.
In the Junos Pulse Access Control Service, which three actions are only available in the admin GUI? （）A、Take a "System Snapshot"B、Configure "Licensing"C、Review the "Events"D、Set the date and timeE、Upgrade or downgrade the firmware
Which of the following IBM products includes a rich set of tools to monitor the health of System x， BladeCenter-based systems and to automatically take action to minimize costly outages？（）A、IBM Insight ManagerB、Veritas Sysmanage for IBMC、IBM DirectorD、IBM Netmanage
Which action does a BGP speaker take when it detects that the reset state bit is set in an openmessage?（）A、It tears down the BGP session.B、It sends a restart message to the peer.C、It marks all routes from that peer as stale.D、It sends a BGP refresh message to the peer
You are tuning RMAN to optimize performance. You want tape I/O to be asynchronous when you perform tape backups.Which action should you take?（）A、Set the BACKUP_TAPE_IO_SLAVES parameter to FALSEB、Set the BACKUP_TAPE_IO_SLAVES parameter to TRUEC、Use compression when performing tape backupsD、Configure multiple SBT channels
单选题In vessel construction，a greater number of watertight bulkheads results in（）.Aincreased capacity to set flooding boundariesBdecreased capacity to set flooding boundariesCreduced compartmentationDgreater deck load capacity
单选题By saying “These ‘temporary’ jobs have a habit of becoming permanent” (Line 6~7,Para.1), the author means ______.Aonce college graduates take a temporary job, they soon get used to itBcollege graduates have the habit of taking temporary jobsCmany college graduates might never find jobs for which they are trainedDcollege graduates are accustomed to taking permanent jobs
单选题By saying “These ‘temporary’ jobs have a habit of becoming permanent” (Para.1), the author means _____.Aonce college graduates take a temporary job, they soon get used to itBcollege graduates have the habit of taking temporary jobsCmany college graduates might never find jobs for which they are trainedDcollege graduates are accustomed to taking permanent jobs
单选题What is the action that a GMDSS Radio Operator should take when a DSC distress alert is received? （）ANo action is necessary，as the DSC control unit will automatically switch to the NBDP follow-on communications frequencyBThe operator should immediately set continuous watch on the radiotelephone frequency that is associated with the frequency band on which the distress alert was receivedCThe Operator should immediately set continuous watch on VHF channel 70DThe Operator should immediately set continuous watch on the NBDP frequency that is associated with the frequency band on which the distress alert was received
单选题You are tuning RMAN to optimize performance. You want tape I/O to be asynchronous when you perform tape backups. Which action should you take？（）A Set the BACKUP_TAPE_IO_SLAVES parameter to FALSEB Set the BACKUP_TAPE_IO_SLAVES parameter to TRUEC Use compression when performing tape backupsD Configure multiple SBT channels
单选题Bulkheads which from part of the tanks on a vessel are stiffened to withstand（）.Adeck loads from aboveBdynamic forces while afloatChydrostatic pressureDover-pressurization
单选题You plan to set up the Automatic Workload Repository （AWR） baseline metric thresholds for a moving window baseline. Which action would you take before performing this task？（）A Compute the baseline statistics.B Take an immediate AWR snapshot.C Decrease the window size for the baseline.D Decrease the expiration time for the baseline.
单选题Damaged bulkheads often take a permanent set which is independent of the panting or bulge caused by water pressure. To control this，you should（）.Ainstall shoring so the shoring supports the damaged bulkheads without pushing on themBinstall shoring so that it pushes on the damaged bulkhead while supporting itCuse jacks or chain falls to remove the set before installing shoresDplace sandbags by the bulkhead without installing shores
单选题Damaged bulkheads often take a permanent set which is independent of the panting or bulge caused by water pressure. To control this, you should（）.Ainstall shoring so the the shoring supports the damaged bulkhead without pushing on themBinstall shoring so that it pushes on the damaged bulkhead while supporting itCuse jacks or chain falls to remove the set before installing shoresDplace sandbags by the bulkhead without installing shores
单选题Strengthening damaged bulkheads by using wood or steel is called（）.AbracingBbatteningCblockingDshoring
单选题At 2200 you take the following loran readings: 9960-W-15064.5; 9960-Y-43954.8. Which statement is TRUE? （）AThe current is floodingBYou are being set to the left of the trackCThe set is towards the southwestDThe drift is 0.6 knot.