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）
A cardinal mark showing an uninterrupted quick-flashing white light indicates the deepest water in the area is on the ______.
A.north side of the mark
B.west side of the mark
C.east side of the mark
D.south side of the mark
参考答案
更多 “ A cardinal mark showing an uninterrupted quick-flashing white light indicates the deepest water in the area is on the ______.A.north side of the markB.west side of the markC.east side of the markD.south side of the mark ” 相关考题
考题
On a chart, the characteristic of the light on a lighthouse is shown as flashing white with a red sector. The red sector ______.A.indicates the limits of the navigable channelB.indicates a danger areaC.is used to identify the characteristics of the lightD.serves no significant purpose
考题
A list signal of one white light indicates that the vessel is ______.A.on an even keelB.listing about 1° to the side the light is displayed onC.listing over 5°With the light displayed on the high sideD.listing，and the chutes should be directed to the side where the light is displayed
考题
An anchored vessel on pilotage duty must show which light(s) at night?A.A sternlight onlyB.Anchor lights onlyC.A white light over a red light onlyD.A white light over a red light and anchor lights
考题
The characteristic of a lighted cardinal mark may be ______.A.very quick flashingB.flashingC.fixedD.occulting
考题
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 constructionB.under sail and powerC.a pilot vesselD.trawling
考题
A vessel trawling will display a ______.A.red light over a white lightB.green light over a white lightC.yellow light over a red lightD.white light over a green light
考题
The Coordinator Surface Search（CSS）in a SAR situation should display by night ______．A.Deck lights forward and aftB.A white light over two red lightsC.A red light，white light，and blue light in a vertical lineD.A distinctive signal promulgated by the CSS
考题
A buoy marking a wreck will show a(an) ______.A.white light FL (2) and a topmark of 2 black spheresB.occulting green light and may be letteredC.yellow light and will be numberedD.continuous quick white light and may be numbered
考题
跑道边灯应为固定灯具，显示可变的白光。（）A、Runway edge lights shall be fixed lights showing variable white.B、Runway middle lights shall be fixed lights showing variable white.C、Runway edge lights shall be fixed lights showing vary white.D、Taxiway edge lights shall be fixed lights showing variable white.
考题
单选题The Coordinator Surface Search（CSS）in a SAR situation should display by night（）.A
Deck lights forward and aftB
A white light over two red lightsC
A red light，white light，and blue light in a vertical lineD
A distinctive signal promulgated by the CSS
考题
单选题At night you observe a vessel ahead show three flashes of a white light. This signal indicates that the vessel ahead is（）.A
in distressB
approaching a bend in the channelC
operating astern propulsionD
intending to overtake another vessel
考题
单选题In the Uniform Cardinal System of Buoyage，a buoy in the eastern quadrant from a danger could（）.A
be black and white horizontally stripedB
be black and white vertically stripedC
have a red top markD
be any of the above
考题
单选题A vessel showing a yellow light over a white light at night is a vessel（）.A
engaged in pilotingB
towing asternC
engaged in fishingD
in distress
考题
单选题A vessel engaged in trawling will show identification lights of（）.A
a red light over a white lightB
a white light over a red lightC
a green light over a white lightD
two red lights in a vertical line
考题
单选题You see a vessel displaying three lights in a vertical line.The highest and lowest lights are red and the middle light is white.She is also showing a white light at the stern，which is lower than the forward light.It could be a（）.A
Survey vesselB
Vessel not under commandC
Vessel agroundD
Pilot vessel with port side to you
考题
单选题At night，a vessel shall indicate that she is restricted in her ability to maneuver by showing in a vertical line two（）.A
red lightsB
red lights and two white lightsC
red lights with a white light in betweenD
white lights with a red light in between
考题
单选题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 constructionB
under sail and powerC
a pilot vesselD
trawling
考题
单选题While loading cargo，a white trimming light on the starboard side comes on. This indicates that（）.A
the vessel has a list of about 1` to starboardB
the chutes should be directed to the starboard sideC
the chutes in No. 1 hold should be directed to the starboard sideD
a severe list to starboard has developed and all loading should cease
考题
单选题A drawbridge may use visual signals to acknowledge a vessel’s request to open the draw. Which signal indicates that the draw will NOT be opened immediately?（）A
A flashing amber lightB
A fixed red lightC
A white flag raised and lowered verticallyD
A flashing white light
考题
单选题An anchored vessel on pilotage duty must show which light(s) at night? （）A
A sternlight onlyB
Anchor lights onlyC
A white light over a red light onlyD
A white light over a red light and anchor lights
考题
单选题A vessel trawling will display a（）.A
red light over a white lightB
green light over a white lightC
yellow light over a red lightD
white light over a green light
考题
单选题Two navigational hazards are located near to each other，but each is marked by an individual cardinal buoyage system. The buoys of one cardinal system may be identified from the other system by（）.A
the differing light colorsB
one system having odd numbers while the other system has even numbersC
one system using horizontal bands while the other system uses vertical stripesD
the difference in the periods of the light
考题
单选题A list signal of one white light indicates that the vessel is （）.A
on an even keelB
listing about 1° to the side the light is displayed onC
listing over 5° With the light displayed on the high sideD
listing，and the chutes should be directed to the side where the light is displayed
考题
单选题A cardinal mark showing an uninterrupted quick-flashing white light indicates the deepest water in the area is on the（）.A
north side of the markB
west side of the markC
east side of the markD
south side of the mark
考题
单选题How is a safe water mark，that can be passed close aboard on either side，painted and lighted?（）A
Black and white stripes with an interrupted quick flashing lightB
Black and red stripes with a Morse (A) lightC
Black and red stripes with an interrupted quick flashing lightD
Red and white stripes with a Morse (A) light
考题
单选题The characteristic of a lighted cardinal mark may be （）.A
very quick flashingB
flashingC
fixedD
occulting
考题
单选题A light used to signal passing intentions must be an（）.A
alternating red and yellow lightB
alternating white and yellow lightC
all-round white or yellow lightD
all-round white light only
热门标签
最新试卷
