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
Vertically below the deckline is a circle whose outside diameter is 300mm.It is called the（）.
A
the deck line
B
Plimsoll disc
C
Plimsoll line
D
summer load line
参考答案
参考解析
解析：
暂无解析
更多 “单选题Vertically below the deckline is a circle whose outside diameter is 300mm.It is called the（）.A the deck lineB Plimsoll discC Plimsoll lineD summer load line” 相关考题
考题
Assignable cause or special variation is:A . is indicated when a point falls outside the control limits.B . is indicated when a point falls outside the specification limits.C . is indicated when a run of seven or more points fall above the center line of a standard control chart.D . is indicated when a run of seven or more points fall below the center line of a standard control chart.E . A, C, and D.
考题
134 Assignable cause or special variation is:A. is indicated when a point falls outside the control limits.B. is indicated when a point falls outside the specification limits.C. is indicated when a run of seven or more points fall above the center line of a standard control chart.D. is indicated when a run of seven or more points fall below the center line of a standard control chart.E. A, C, and D
考题
The depth of the ship below the waterline measured vertically to the lowest part of the hull is calledA.trimB.leanC.draftD.tonnage
考题
The fresh air intake of the inert gas system ______，A.Prevents the flue gas from falling below 3% content of oxygenB.Allows the inert gas piping to be used for gas freeing the tanksC.Opens when there is excessive vacuum on the deck water sealD.Enables outside air to mix with and cool hot flue gasses
考题
At all angles of inclination, the metacenter is ______.A.vertically above the center of buoyancyB.vertically above the center of gravityC.at the intersection of the upright vertical centerline and the line of action of the buoyant forceD.at the geometric center of the underwater volume
考题
There are nations whose lack of contact with the outside with the outside world has（）poverty.Afallen intoBconsisted inCresulted inDcome up to
考题
单选题The circle graphs below show the production numbers for certain Ford Mustangs in 1965 and 1971. Approximately how many more two-door hardtop coupes were made in 1971 than in 1965?A
36,000B
38,303C
44,960D
74,303E
83,263
考题
单选题The fresh air intake of the inert gas system（）.A
prevents the flue gas from falling below 3% content of oxygenB
allows the inert gas piping to be used for gas freeing the tanksC
opens when there is excessive vacuum on the deck water sealD
enables outside air to mix with and cool hot flue gasses
考题
单选题In the absence of external forces，the center of buoyancy of an inclined vessel is vertically aligned directly below the（）.A
center of gravityB
amidships stationC
center of flotationD
geometric center of the waterplane area
考题
单选题Which of the following is the best way to combine sentences 2 and 3 (reproduced below)?They simply select the candidate by picking the one whose personality they like the most. They don't realize that choosing a leader is a much more serious task than that.A
They don't realize that choosing a leader is more serious than that, selecting the one whose personality they like the most.B
Selecting the one that has the personality they like most, they don't realize that it’s more serious than that.C
Not realizing how serious a task it is to choose a leader, they simply select the candidate whose personality they like most.D
Because of not realizing how serious it is choosing a leader, they simply select the candidate whose personality they like most.E
Because they simply select the candidate with the personality they like the most, they don't realize that choosing a leader is more serious than that.
考题
单选题In the figure below, a small circle, with radius x, is inside a larger circle, with radius 6. What is the area, in terms of x, of the shaded region?A
6π-2πxB
6π-πx2C
12π-2πxD
36π-2πxE
36π-πx2
考题
单选题When using horizontal sextant angles of three objects to fix your position，an indeterminate position will result in which situation（）.A
The objects lie in a straight lineB
The vessel is inside of a triangle formed by the objectsC
The vessel is outside of a triangle formed by the objectsD
A circle will pass through your position and the three objects
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A circle has an area of A, A second circle has a diameter four times that of the first circle. What is the area of the second circle?A
2AB
4AC
8AD
16AE
32A
考题
单选题The depth of the ship below waterline measured vertically to the lowest part of the hull is called （）.A
trimB
leanC
draftD
tonnage
考题
单选题（）refers to the depth of a vessel below the waterline，measured vertically to the lowest part of the hull，propellers or other reference points.A
Free boardB
Stability heightC
Metacentric heightD
Draft
考题
单选题Two circles, P and Q, lie in the same plane. If the center of circle Q lies on circle P, then in how many points could circle P and circle Q intersect?Ⅰ. 0Ⅱ. 1Ⅲ. 2A
Ⅰ onlyB
Ⅱ onlyC
Ⅲ onlyD
Ⅰ, Ⅱ and ⅢE
Ⅱ and Ⅲ only
考题
单选题There are nations whose lack of contact with the outside with the outside world has（）poverty.A
fallen intoB
consisted inC
resulted inD
come up to
考题
单选题Concerning a celestial observation，the azimuth angle is measured from the principal vertical circle to the（）.A
Greenwich celestial meridianB
hour circle of the bodyC
local celestial meridianD
vertical circle of the body
考题
单选题An oceangoing ship of 400 gross tons and above must be fitted with a standard discharge shore connectionWhat is the size of the bolt circle diameter of the shore connection required to transfer oily ballast to a shore side reception facility?（）A
125 mmB
183 mmC
215 mmD
It depends on outside pipe diameter
考题
单选题An integral part of a blowout preventer that serves as the closing element on an open hole，and whose ends do not fit around the drill pipe but seal against each other and shut off the space below completely is the（）.A
shear ramB
blind ramC
pipe ramD
annular ram
考题
单选题Five hundred families were surveyed about the number of computers in their home. The circle graph seen below shows the results. How many families had no computer?A
25B
50C
100D
125E
200
考题
单选题A light，feathery deposit of ice caused by the sublimation of water vapor directly into the crystalline form，on objects whose temperatures are below freezing，is called（）.A
dewB
frostC
glazeD
snow
热门标签
最新试卷