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）
Start the boat engine, drive the boat from the ship quickly.（）
- A、发动艇机，使艇迅速离开船舶。
- B、发动艇机，使艇迅速驶向船舶。
- C、关闭艇机，使艇迅速离开船舶。
- D、关闭艇机，使艇迅速驶向船舶。
参考答案
更多 “Start the boat engine, drive the boat from the ship quickly.（）A、发动艇机，使艇迅速离开船舶。B、发动艇机，使艇迅速驶向船舶。C、关闭艇机，使艇迅速离开船舶。D、关闭艇机，使艇迅速驶向船舶。” 相关考题
考题
Which of the following is the stated proper sequence before commencing cargo operations aboard Ro-Ro vessels?A.Start ventilation，lower the ramp，notify engine roomB.Lower the ramp，start ventilation，notify engine roomC.Notify engine room，lower the ramp，start ventilationD.Start ventilation，notify engine room，lower the ramp
考题
Any emergency pump situated outside （）（机舱）should also be started.A、officer’s roomB、machinery cabinC、engine roomD、boat deck
考题
机舱人员应启动机舱里的消防泵。（）A、Engine room persons should stop their pumps in machinery space.B、Engine room persons should start their pumps in machinery space.C、Engine room persons should start their pumps in officer’s cabin.D、Engine room persons should start their pumps on boat deck.
考题
Start the （）(艇机), drive the boat from the ship quickly.A、boat engineB、davit motorC、main engineD、fire boat
考题
A server has had a drive fail in its storage RAID set. The administrator swaps the drive with a replacement and the RAID set does not automatically start to rebuild the replaced drive. Which ofthe following utilities would MOST likely be used to initialize the rebuilding of the replace mentdrive？（）A、Net useB、Array managementC、FdiskD、Disk Management Plug-in
考题
单选题Prior to a ship’s departure from any port （） should be tested with deck officer to ensure satisfactory operation.A
fire fighting pumpB
the steering gearC
life boat engineD
the main engine
考题
单选题Which of the following is the stated proper sequence before commencing cargo operations aboard Ro-Ro vessels?（）A
Start ventilation，lower the ramp，notify engine roomB
Lower the ramp，start ventilation，notify engine roomC
Notify engine room，lower the ramp，start ventilationD
Start ventilation，notify engine room，lower the ramp
考题
单选题Gear-type flexible couplings are often used in diesel engine drive trains because they（）A
require no lubrication under normal operating conditionsB
compensate for gross misalignment in the drive trainC
are able to transmit high torque ,even where slight misalignment existsD
will rapidly disconnect the engine from the line shaft
考题
单选题-Tom, is there______wrong with the car? -Yeah, the engine refuses to start.A
anythingB
one thingC
nothingD
none
考题
单选题A diesel engine fails to start because of water in the fuelIn order to start the engine, you should （）?A
turn engine with jacking gearB
drain filters and strainers and bleed off water at each injection pumpC
use ether to start the engine with blow-down valves openD
blow through the cylinders and fuel lines with a drying agent
考题
单选题A diesel engine fails to start due to excessive water in the fuelBefore the engine can be started, the water should be removed from the（）A
fuel linesB
lube oil filterC
crank case pumpD
rocker arm reservoir
考题
单选题Burning fuel with a high sulfur content in a diesel engine will （）A
increase thermal efficiencyB
cause clogging of the fuel systemC
increase the ability of the engine to start in cold weatherD
produce corrosion in the cylinder and exhaust system at low loads
考题
单选题When attempting to start a main propulsion diesel engine, the engine, the engine turns at the proper speed but will not startYou should check the（）A
starting air pressureB
scavenge air pressureC
over-speed tripD
banjo oiler line
考题
单选题Start the turning gear, and with some one hand-operating the cylinder lubricators at regular intervals, and with the indicator cocks （）, and with the control gear in the （）position, give the engine at least one complete turn.A
open；“stop”B
closed；“stop”C
open；“start”D
closed；“start”
考题
单选题Diesel engine air start system check valves are opened by （）A
an air start camB
cylinder compression pressureC
starting air pressureD
valve springs
考题
单选题（） in what position the engine stops there will always be at least one of the cylinders with its starting air valve open to admit compressed air to start the engine.A
BecauseB
Owing toC
ForD
No matter
考题
单选题With Variable Injection Timing the start of injection may be （）as the engine load is reduced.A
advancedB
retardedC
kept constantD
none of the above
考题
单选题Start the （）(艇机), drive the boat from the ship quickly.A
boat engineB
davit motorC
main engineD
fire boat
考题
单选题The linear motion of a diesel engine piston is converted to the rotary motion required to drive gears, propeller shafts, and generators by the （）.A
flywheelB
crankshaftC
journal bearingsD
camshaft
考题
单选题If absolutely necessary，the best way to land on a beach in a motor lifeboat is to（）.A
run as fast as the boat will go and keep the sea on the sternB
secure the engine，put sea anchor over the bow，put out the oars，use sweep oar and back onto beachC
go in under oars and put out the sea painterD
put the sea broadside and let the boat drift ashore
考题
单选题Start the boat engine, drive the boat from the ship quickly.（）A
发动艇机，使艇迅速离开船舶。B
发动艇机，使艇迅速驶向船舶。C
关闭艇机，使艇迅速离开船舶。D
关闭艇机，使艇迅速驶向船舶。
考题
单选题The engine has broken and the boat is（）on the water.A
flowingB
floatingC
driftingD
sailing
考题
单选题In heavy marine engine the practice is to drive the engine on（）which has previously been stored in starting air reservoirs.A
electric motorB
hydraulic motorC
compressed airD
turning gear
考题
单选题Following an overhaul of a crosshead type diesel engine, the engine is jacked over with the turning gear as part of the pre-start procedure, which of the listed pre-start procedures should be carried out?（）A
Ensure proper cylinder lube oil flowB
Open all air space drain cocksC
Open all indicator valvesD
all of the above
考题
单选题Prior to a ship’s departure, （） may not always be tested.A
fire fighting pumpB
the steering gearC
life boat engineD
the main engine
考题
单选题The intake ports of a two-strike/cycle diesel engine are opened and closed by the action of the （）A
camshaftB
piston movementC
exhaust valvesD
vertical drive
热门标签
最新试卷
