更多"[多选题]Which of the followings are th"的相关试题:
[单选题] Which one of the followings about Traffic Separation Scheme(TSS) is incorrect?
A. TSS separates inbound and outbound traffic in well marked lanes.
B. Regulations request all vessels to join or leave lanes at the extremities.
C. If a TSS has to be crossed, it has to be carried out as close as possible to a right angle
D. Being in the TSS does change the general rule of the Road convention
[单选题] Which one of the followings is incorrect about magnetic compass?
A.The magentic compass is compulsory on my vessel
B.The magentic compass is prone to error
C.The magentic compass is always placed inside steel constructions
D.The magentic compass needs to be calibrated to compensate for local magnetic distortion
[单选题] Which one of the followings is correct regarding the use of gyrocompass?
A.Gyrocompass does not have to be started before sailing.
B.Gyrocompass must be stopped when vessel alongside a berth
C.Gyrocompass needs to be checked from time to time
D.Gyrocompass is not influenced by the latitude and ship's motion
[单选题] Which signal of the followings is not provided with onboard lifeboat?
A. Rocket parachute signals
B. Buoyant smoke signals
C. Hand flare signals
D. Self-igniting signals
[多选题]Which of the followings are the posterior group muscles of thigh (大腿)?
A.biceps femoris
B.semimembranosus
C.quadriceps femoris
D.sartorius (缝匠肌)
E.semitendinosus
[多选题]Which of the followings form the boundaries of the femoral triangle
A.medial border of sartorius
B.inguinal ligament （腹股沟韧带）
C.medial border of the adductor longus （长收肌）
D.lateral border of sartorius
E.lateral border of the adductor longus
[单选题] Which one of the followings is a standard phrase .
A. WARNING. You are running into danger.
B. You are possibly running into danger.
C. You could be in the case of running into danger.
D. You could , I think , be running into danger.
[单选题] Which one of the followings is not a right way to behave during mooring unmooring operation?
A.Stay close to the towline at all time
B.Beware the bights
C.When operating the winch/windlass,ensure that yourself understand the controls
D.When the tug is being secured or let go, monitor the operation closely
[单选题] Which of the following are data layer categories to be displayed on ECDIS ________．
A.ECDIS warnings and messages
B.Hydrographic Office data
C.Notice to Mariners information
D.All of the above
[单选题] In 2012, Sun Yang became the first Chinese man _____ an Olympic gold medal in swimming.
A. winning
B. to win
C. having won
D. being won
[单选题] The line which connects the points of zero magnetic dip is ______．
A.An agonic line
B.The magnetic equator
C.A magnetic meridian
D.All of the above
[单选题] GNR下,DL Layer mapping的时候当layer数大于(),codeword才是双流
A.2
B.3
C.4
D.5
[单选题] 5GNR下,DL Layer mapping的时候当layer数大于(),codeword才是双流
A.2
B.3
C.4
D.5
[单选题] NR下,DL Layer mapping的时候当layer数大于(),codeword才是双流
A.3
B.4
C.5
D.6
[单选题] 5GNR下,DL Layer mapping的时候当layer数大于(C),codeword才是双流
A.2
B.3
C.4
D.5
[单选题] 在5G NR下,DL Layer mapping的时候,当layer数大于多少时Codeword才是双流?
A.1
B.2
C.3
D.4
E.5
[单选题] _________ is a high layer of cloud in the form of small flakes or cauliflower, white in colour with no dark shadows in between.
A. Cirrostratus
B. Cirrus
C. Cirrocumulus
D. Altrostratus
