更多"[单选题] To determine the pressure and"的相关试题:
[单选题] To determine the number of inflatable liferafts required on a vessel，you should check the ______．
A.Load Line Certificate
B.SOLAS Certificate
C.Stability Letter
D.Certificate of Inspection
[单选题]The higher the temperature,
A.the higher the oil viscosity
B.the oil viscosity will be very high
C.the oil viscosity still be lower
D.the lower the oil viscosity
[单选题]The main factors which determine the output capacity of each cylinder is
A.the cylinder's bore and the length of stroke
B.the upper part of the cylinder
C.the lower part of the cylinder
D.the piston rings
[单选题] To determine the number of portable fire extinguishers required on an inspected vessel，you should check the ______．
A.Hot work permit
B.Certificate of Inspection
C.Safety of Life at Sea Certificate
D.Muster List
[单选题] In fog you observe your radar and determine that risk of collision exists with a vessel which is 2 miles off your port bow．You should ______．
A.stop your engines
B.sound the danger signal at two-minute intervals
C.hold course and speed until the other vessel is sighted
D.take avoiding action as soon as possible
[多选题]How to determine the amount of indentation required for a bay?
A. A lion is to be drawn across the entrance points of an indentation.
B. Then a semicircle should be drawn with the line forming the diameter.
C. The area of the intention is to be compared to that of the semicircle.
D. 1f the area of water is greater than that semicircle, the indentation is a bay.
[单选题] How to determine the density of the slop after tank washing?
A. By use of an interferometer
B. By use of a hydrometer
C. By use of an interface
D. By use of a thermometer
[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] A barometer showing falling pressure indicates the approach of a ______．
A.High pressure system
B.Low pressure system
C.High dew point
D.Low dew point
[单选题] To determine if risk of collision exists，a vessel which is fitted with radar must use ______．
A.Radar scanning
B.Radar plotting
C.Compass bearings
D.All of the above
[单选题]Various level and temperature readings are taken of heavy oil tanks,bothtanks.
A.heavy and light oil
B.fresh and sea water
C.settling and service
D.lube and fuel oil
[判断题]The Floor Temperature Setting Panels FTSP on the A330-200 aircraft are installed in the door frame lining of door R1，R2, R3 and R4, another one is installed between the AFT galleys.
A.正确
B.错误
[单选题]The diffuser prevents pressure pulses from one cylinder another during operation.
A.to interfere with
B.interfering with
C.to interfere from
D.interfering against
[单选题]The piezoelectric pressure transducer is a crystal under pressure,produces an electric current varies with the pressure.
A.which,where
B.where,when
C.which,when
D.which,which
[单选题]When the air is compressed,its temperature rises it ignites the fine spray of fuel.
A.in order to
B.so that
C.so as to
D.because of
