更多"[单选题]The lubricating oil pipes and "的相关试题:
[单选题]lubricating,the cylinder oil assists in forming a gas seal and cleaning the cylinder liner.
A.Beside
B.Except
C.Except for
D.In addition to
[单选题] Lubricating oil should be changed on a heavy duty diesel engine when ______．
A.It gets dark in color
B.A sample rubbed between fingers feels thin
C.It has been in use for a specified interval
D.It no longer supports combustion
[单选题]If lubricating oil encounters high temperature it can burn,leaving as it does so
A.carbon deposit
B.rust deposit
C.acidic deposit
D.ash deposit
[单选题] Where should you record the crude oil washing after completion?
A. Oil Record Book
B. Cow manual
C. Pumping Log
D. Inter plant manual
[单选题] Which item should not be recorded in oil record book part B?
A. ballasting of oil fuel tanks
B. loading of oil cargo
C. crude oil washing
D. discharge of dirty ballast
[单选题] Because of ______，air ducts used aboard ships are often very small and have sharp curves and bends．
A.high level
B.overflow spaces
C.cargo tank
D.space constraints
[单选题] When discharging oil from an oil tanker the instantaneous rate ______ 60 liters per nautical mile．
A.Should not exceed
B.Must be up to
C.Should exceed
D.Should be about
[单选题]The fuel oil supply system usesto draw oil from the double bottom tanks to a settling tank.
A.a supply pump
B.a centrifugal pump
C.a transfer pump
D.a reciprocating pump
[单选题] Oil slick caused by spillage of oil from tanker ship is ______．
A.A drop of oil
B.The emulsion of oil at sea surface
C.The weathered oil
D.The oil floating on the surface of the sea water
[单选题]导致滑油滤堵塞信息的原因( ) The cause of lubricating oil filter clogging information
A.压力油滤或回油滤任一压差超标. Any pressure oil or oil return filter differential pressure exceeds bid
B.压力油滤和回油滤同时压差超标 Pressure oil filter and oil filter differential pressure exceeds bid at the same time
C.FCOC压差超标. FCOC differential pressure exceeds bid
[单选题]The water cooling system is generally___pipes,pumps,valves and some other devices.
A.made up of
B.making up of
C.made up
D.making up
[单选题]The oil pressure isthe motor.
A.too low to turn
B.much low to turn
C.very low to turn
D.for low to turn
[单选题]We have finished the oil samples.
A.to analyze
B.analyzed
C.analyzing
D.to be analyzed
[单选题] The crude oil washing installation and associated equipment and arrangements shall ______ with the requirements established by the Administration．
A.Comply
B.Supply
C.Provide
D.Deny
[单选题] An oil tanker operating with dedicated clean ballast tanks shall be equipped with ______, approved by the administration on the basis of specification recommended by the organization, to enable supervision of the oil content in ballast water being discharged.
A. an oil content meter
B. an oil checker
C. an analyzer of oil content
D. a mixer of oily water
[单选题]Oil water separators are used to ensure that ships do not discharge oil when bilge water,or oily water from oil tanks or any oil contaminated space.
A.pumped out
B.pumping out
C.being pumped out
D.pumps out
[单选题]Lube oil is drawn fromwhich is usually located in the bed-plate of the engine
A.a double bottom tank
B.a sump
C.a bilge tank
D.a settling tank
[单选题]A high oil density will position the cylindrical interfaceto the bowl periphery than a low density of the oil.
A.far
B.far away
C.closer
D.nearer
[单选题]Diesel oil requires less heating and thus the change from one fuel to another should take place to allow temperatures in the system to stabilize
A.freely
B.gradually
C.suddenly
D.often
