网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
All persons or vessels within the lock area，including the lock approach channels，come under the authority of the（）.
A
dockmaster
B
dock captain
C
lockmaster
D
lock foreman
参考答案
参考解析
解析：
暂无解析
更多 “单选题All persons or vessels within the lock area，including the lock approach channels，come under the authority of the（）.A dockmasterB dock captainC lockmasterD lock foreman” 相关考题
考题
The FIRST thing to do to ensure that a refrigeration unit will not start while undergoing repairs, is to _____.A.secure and tag the electrical circuitB.place a crow bar in the flywheel of the unitC.inform. all persons in the area not to start the unitD.make a log book entry
考题
Radar reflectors are required for ______.A.all fishing vessels over 39 feet in lengthB.sail-propelled fishing vesselsC.all fishing vessels of less than 200 GTD.wooden hull fishing vessels with a poor radar echo
考题
Which of the following would be used to lock all of the primary communication equipment of abuilding, including its demarcation point?()
A.MTRB.MDFC.Smart jackD.IDF
考题
Which three statements about OSPF areas are true?()
A. Areas introduce a boundary on the link - state updates.B. Areas are logical definitions specific to any given router.C. All routers within an area have the exact link - state database.D. The calculation of the Dijkstra algorithm on a router is limited to changes within an area.E. The area designated router will always have a priority of 0.
考题
Fire protection regulations for towing vessels require all crew members to know how to perform each of these tasks EXCEPT ______．A.Start the mechanical ventilation system for the engine roomB.Operate the fuel shut-off for the engine roomC.Operate all fire extinguishing equipment aboard the vessel on board the vessel，including starting the fire pumpD.All of the above
考题
Which description regarding OSPF Network LSAs is correct?（）A、They are originated by Area Border Router and are sent into a single area to advertise an Autonomous System Border Router.B、They are originat ed by Area Border Routers and are sent into a single area to advertise destinations outside that area.C、They are originated by the DR on every multi - access network. They include all attached routers including the DR itself.D、They are originated by every router in the OPSF network. They include all routers on the link, interfaces, the cost of the link, and any known neighbor on the link.
考题
Which three statements about OSPF areas are true?（）A、Areas introduce a boundary on the link - state updates.B、Areas are logical definitions specific to any given router.C、All routers within an area have the exact link - state database.D、The calculation of the Dijkstra algorithm on a router is limited to changes within an area.E、The area designated router will always have a priority of 0.
考题
You want to suppress advertisement of all routes within the 200.200.0.0/16 range to your OSPFneighbors in other areas. Which configuration accomplishes this goal?（）A、[edit protocols ospf area area-id] area-range 200.200.0.0/16 discard;B、[edit protocols ospf area area-id] area-range 200.200.0.0/16 restrict;C、[edit protocols ospf area area-id] area-range 200.200.0.0/16 no-summary;D、[edit protocols ospf area area-id] area-range 200.200.0.0/16 suppress;
考题
The correct statements for survival craft muster station are：（）A、The area is at least 0.35 sq.m. per personB、Have sufficient clear deck spaceC、To accommodate all persons assigned to muster at that stationD、Close to the embarkation stations
考题
What are three facts about backups with mysqldump?（）A、Can back up a remote database serverB、Allow a consistent backup to be takenC、Are always faster to restore than binary backupsD、Are able to back up specific items within a databaseE、Create automatically compressed backupsF、Will lock all storage engines for duration of backup
考题
单选题A flashing red light displayed at a single lock means that the lock（）.A
is ready to use but vessels must stand clearB
is ready to use and vessels may approachC
cannot be made ready immediately and vessels shall stand clearD
cannot be made ready immediately but vessels may approach
考题
单选题Fire protection regulations for towing vessels require all crew members to know how to perform each of these tasks EXCEPT（）.A
start the mechanical ventilation system for the engine roomB
operate the fuel shut-off for the engine roomC
operate all fire extinguishing equipment aboard the vessel on board the vessel，including starting the fire pumpD
All of the above
考题
多选题The correct statements for survival craft muster station are：（）AThe area is at least 0.35 sq.m. per personBHave sufficient clear deck spaceCTo accommodate all persons assigned to muster at that stationDClose to the embarkation stations
考题
单选题The law prohibits occupancy by more than 250 persons in this area.A
forbidsB
allowsC
promisesD
suggests
考题
单选题Which description regarding OSPF Network LSAs is correct?（）A
They are originated by Area Border Router and are sent into a single area to advertise an Autonomous System Border Router.B
They are originat ed by Area Border Routers and are sent into a single area to advertise destinations outside that area.C
They are originated by the DR on every multi - access network. They include all attached routers including the DR itself.D
They are originated by every router in the OPSF network. They include all routers on the link, interfaces, the cost of the link, and any known neighbor on the link.
考题
单选题For GMDSS，which statement concerning a compulsory vessel is FALSE?（）A
A conditional or partial exemption may be granted，in exceptional circumstances，for a single voyage outside the sea area for which the vessel is equippedB
Once a compulsory vessel's GMDSS station has been fitted and inspected，the station must be inspected only once every five yearsC
All passenger vessels and all cargo vessels that are 300 Gross Tons or larger must complyD
Compulsory vessels must carry at least two licensed GMDSS Radio Operators
考题
单选题Fire protection and manning regulations for towing vessels state that the Master or person in charge must ensure that all crew members who have not participated in the drills or received the safety orientation（）.A
receive a safety orientation or view a videotape before the vessel gets underwayB
view a videotape on safety procedures within 48 hours of reporting for dutyC
receive a safety orientation within 24 hours of reporting for dutyD
none of the above
考题
单选题The FIRST thing to do to ensure that a refrigeration unit will not start while undergoing repairs, is to （）.A
secure and tag the electrical circuitB
place a crow bar in the flywheel of the unitC
inform all persons in the area not to start the unitD
make a log book entry
考题
单选题What is TRUE when operating in fog and other vessels are detected by radar?（）A
you should make an ample change to port for a vessel crossing on the starboard bowB
You should maneuver in ample time if a close-quarters situation is developingC
You should determine the course and speed of all radar contacts at six minutes intervalsD
Long-range scanning will provide early warning of all other vessels within the radar’s range
考题
单选题In 1978,21989 vessels,including warships（）through the Suez Canal.A
passedB
passesC
passD
past
考题
单选题You want to suppress advertisement of all routes within the 200.200.0.0/16 range to your OSPFneighbors in other areas. Which configuration accomplishes this goal?（）A
[edit protocols ospf area area-id] area-range 200.200.0.0/16 discard;B
[edit protocols ospf area area-id] area-range 200.200.0.0/16 restrict;C
[edit protocols ospf area area-id] area-range 200.200.0.0/16 no-summary;D
[edit protocols ospf area area-id] area-range 200.200.0.0/16 suppress;
考题
单选题Which of the following would be used to lock all of the primary communication equipment of abuilding, including its demarcation point?（）A
MTRB
MDFC
Smart jackD
IDF
考题
单选题You have berthed in a area with other tank vessels. What signal is displayed by a vessel to indicate it is transferring flammable or combustible liquid cargo?（）.A
A flashing yellow lightB
A red light visible all around the horizonC
A green light visible all around the horizonD
An illuminated red and yellow caution flag
考题
单选题Which of the following statements is TRUE regarding automatic identification systems (AIS)? （）A
AIS is a global tracking system that relies upon INMARSAT C service to communicate vessel position and other safety related information to similarly equipped vessels，aircraft and shore stations within the areaB
AIS is a short-range 3 cm X-band radar system that automatically sends a vessel's position and other safety related information to similarly equipped vessels，aircraft and shore stations within the areaC
AIS is a short-range VHF-FM system that automatically broadcasts a vessel's position and other safety related information frequently to similarly equipped vessels，aircraft and shore stations within the areaD
AIS is a one-way centrally managed system that requires the local VTS to send commands to instruct each vessel to broadcast position and other safety related information to similarly equipped vessels，aircraft and shore stations within the area
考题
多选题What are three facts about backups with mysqldump?（）ACan back up a remote database serverBAllow a consistent backup to be takenCAre always faster to restore than binary backupsDAre able to back up specific items within a databaseECreate automatically compressed backupsFWill lock all storage engines for duration of backup
热门标签
最新试卷