更多"As you approach Kate Aubrey Bar Lig"的相关试题:
[单项选择]As you approach Giles Bend Cutoff Light (mile 367.7 LDB)，what type of daymark would you see on the light structure?（）
A. Green diamond
B. Green triangle
C. Red diamond
D. Red square
[单项选择]As you approach mile 659.4 AHP，you see on the right descending bank a flashing green light. This light marks（）.
A. a lock that is open
B. a sunken barge
C. a dolphin，water intake and discharge
D. the end of a wharf
[单项选择]As you approach mile 427.6 AHP，you see on the right side a white buoy with orange bands and diamond. This buoy marks（）.
A. a cable crossing
B. a sunken barge
C. a submerged discharge pipe
D. the end of a wharf
[单项选择]At 0230 on 13 August，you are at mile 610.5 AHP when you see about a mile ahead lights on the water near the left bank. What might you see when you come abreast of these lights? （）
A. Privately maintained buoys at a yacht club
B. Government buoys marking the Hurricane Point dikes
C. Barges moored at the Dennis Landing Terminal
D. A pipeline discharging dredge spoil
[单项选择]As you approach Old River Control Structure Light you see a flashing amber light. You should（）.
A. navigate as close to the left descending bank as safety permits
B. navigate as close to the right descending bank as safety permits
C. turn into the inflow channel as the bypass is now open
D. slow your engine speed to not more than 5 mph
[单项选择]On a light tow，what could you substitute for a fishplate?（）
A. heart-shaped shackle
B. pelican hook
C. swivel
D. ring
[判断题]链（cable）是计量1n mile以下短距离的一种长度单位，1链等于1/10n mile。
[单项选择]Where is Kate?（）
A. She's in England.
B. She's from London
C. She's a nurse in England.
D. She is English
[单项选择]A flashing light is a light that（）.
A. flashes at regular intervals at a frequency of 120 flashes or more per minute
B. is yellow in color
C. is visible over an arc of the horizon of not less than 180°nor more than 225°
D. All of the above
[单项选择]A vessel showing a green light over a white light in a vertical line above the level of the sidelights is（）.
A. engaged in underwater construction
B. under sail and power
C. a pilot vessel
D. trawling
[单项选择]A vessel showing a yellow light over a white light at night is a vessel（）.
A. engaged in piloting
B. towing astern
C. engaged in fishing
D. in distress
[判断题]重交通道路石油沥青，按针入度的不同分为AH-70、H-90、AH-110、AH-130、A-140等标号
[单项选择]A towing light is a yellow light having the same characteristics as a(n)（）
A. special flashing light
B. anchor light
C. sternlight
D. masthead light
[单项选择]A light that has a light period shorter than its dark period is described as（）.
A. flashing
B. pulsating
C. occulting
D. alternating
[单项选择]A bluff bar is a bar（）.
A. extending out from a bluff alongside the river
B. that tends to give a false indication of its position
C. that has a sharp drop off into deep water
D. that is perpendicular to the current
[单项选择]Our house is about a mile from the railway station and there are not many houses（）.
A. in between
B. far apart
C. among them
D. from each other
[单项选择]When visibility is about 1 nautical mile only, we say that visibility is（）.
A. very
B. good
C. moderate
D. poor
[单项选择]Our house is about a mile away from the railway station and there are not many houses（）
A. in between
B. far apart
C. among them
D. from each other
