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）
单选题
An orange and white buoy marking a danger area will have what symbol on it?（）
A
Open-faced diamond
B
Diamond with a cross
C
Circle
D
Square
参考答案
参考解析
解析：
暂无解析
更多 “单选题An orange and white buoy marking a danger area will have what symbol on it?（）A Open-faced diamondB Diamond with a crossC CircleD Square” 相关考题
考题
Which of the following is the correct pin out for T568B?()
A. Orange/white, orange, green/white, blue, blue/white, green, brown/white, brownB. Blue, blue/white, orange/white, orange, brown/white, brown, green/white, greenC. Green/white, green, orange/white, blue, blue/white, orange, brown/white, brownD. Orange/white, orange, brown/white, brown, green/white, green, blue, blue/white
考题
A green buoy has a yellow triangle on it. This is a(n) ______.A.information or regulatory buoy that has lateral significanceB.buoy that is off-station and is marked to warn mariners of its wrong positionC.dual purpose marking used where the ICW and other waterways coincideD.buoy that was set in error and will be replaced with a red nun buoy
考题
A survey (special purpose mark) buoy ______.A.must be lightedB.may have a flashing red lightC.may have a fixed white lightD.None of the above
考题
Which buoy will NOT display white retro reflective material ________．A.Safe water markB.Isolated danger markC.Preferred channel markD.Daymark of no lateral significance
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
Which of the following is the correct arrangement of the data pairs in a T568B wire pattern?（）A、Orange orange/white on pins 1 2B、Blue blue/white on pins 4 5C、Orange orange/white on pins 4 5D、Brown brown/white on pins 1 2E、Green green/white on pins 3 6
考题
Which of the following is the correct pin out for T568B?（）A、Orange/white, orange, green/white, blue, blue/white, green, brown/white, brownB、Blue, blue/white, orange/white, orange, brown/white, brown, green/white, greenC、Green/white, green, orange/white, blue, blue/white, orange, brown/white, brownD、Orange/white, orange, brown/white, brown, green/white, green, blue, blue/white
考题
单选题A preferred-channel buoy may be（）.A
letteredB
sphericalC
showing a white lightD
All of the above
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 buoy，being a shape of cylinder and with red group flashing，shows that it is（）.A
left-side buoyB
right-side buoyC
a buoy of safetyD
a buoy of danger
考题
单选题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 crossingB
a sunken bargeC
a submerged discharge pipeD
the end of a wharf
考题
单选题A white buoy with an open-faced orange diamond on it indicates（）.A
dangerB
vessels are excluded from the areaC
the buoy is a mooring buoyD
operating restrictions are in effect
考题
单选题A white buoy with a blue band is（）.A
an isolated danger markB
a hydrographic data collection buoyC
a mooring buoyD
marking a restricted area
考题
单选题Which of the following is the correct pin out for T568B?（）A
Orange/white, orange, green/white, blue, blue/white, green, brown/white, brownB
Blue, blue/white, orange/white, orange, brown/white, brown, green/white, greenC
Green/white, green, orange/white, blue, blue/white, orange, brown/white, brownD
Orange/white, orange, brown/white, brown, green/white, green, blue, blue/white
考题
单选题A survey (special purpose mark) buoy（）.A
must be lightedB
may have a flashing red lightC
may have a fixed white lightD
None of the above
考题
单选题A white buoy with an orange rectangle on it displays（）.A
directionsB
dangersC
exclusion areasD
All of the above
考题
多选题Which of the following is the correct arrangement of the data pairs in a T568B wire pattern?（）AOrange orange/white on pins 1 2BBlue blue/white on pins 4 5COrange orange/white on pins 4 5DBrown brown/white on pins 1 2EGreen green/white on pins 3 6
考题
单选题A buoy marking a wreck will show a(n)（）.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
单选题What indicates a dual purpose buoy? （）A
Red buoy with a horizontal yellow bandB
Red and white vertically-striped buoy with a vertical yellow stripeC
Red and white vertically-striped buoy with a red spherical topmarkD
Green buoy with a yellow square
考题
单选题An orange and white buoy indicating a vessel-exclusion area will be marked with what symbol? （）A
Open-faced diamondB
Diamond with a crossC
CircleD
Square
考题
单选题An orange and white buoy with a rectangle on it displays（）.A
directionsB
distancesC
locationsD
All of the above
考题
单选题An orange and white buoy marking an area where operating restrictions are in effect will be marked with which symbol? （）A
Open-faced diamondB
Diamond with a crossC
CircleD
Rectangle
考题
单选题Which buoy will NOT display white retro reflective material（）.A
Safe water markB
Isolated danger markC
Preferred channel markD
Daymark of no lateral significance
考题
单选题Lighted white and orange buoys must show which color light?（）A
OrangeB
WhiteC
RedD
Alternating yellow and white
考题
单选题A green buoy has a yellow triangle on it. This is a(n)（）.A
information or regulatory buoy that has lateral significanceB
buoy that is off-station and is marked to warn mariners of its wrong positionC
dual purpose marking used where the ICW and other waterways coincideD
buoy that was set in error and will be replaced with a red nun buoy
考题
单选题You have been informed that dredging operations may be underway in your vicinity.Which buoy indicates the dredging area（）.A
White buoy with a green topB
White and international orange buoyC
Yellow buoyD
Yellow and black vertically-striped buoy
考题
单选题A large navigational buoy (LNB) is painted（）.A
redB
yellowC
with red and white vertical stripesD
with a distinct color and pattern unique to each buoy
热门标签
最新试卷
