The hull and the superstructure are two main parts of the ship. They are a ship’s coat. （）A、船体在上层建筑里，他们是船舶的外衣。B、船体和上层建筑是船舶的两个主要部分。它们是船舶的外衣。C、船体和上层建筑都很重要，它们是船舶的主体。D、船体和上层建筑是船舶的两个主要部分。它们是船舶的主体。
The hull and the superstructure are two main parts of the ship. They are a ship’s coat. （）
- A、船体在上层建筑里，他们是船舶的外衣。
- B、船体和上层建筑是船舶的两个主要部分。它们是船舶的外衣。
- C、船体和上层建筑都很重要，它们是船舶的主体。
- D、船体和上层建筑是船舶的两个主要部分。它们是船舶的主体。
相关考题：
Deck beams perform ______ of the following functions in the hull structure of a vessel．① They transfer deck loads to the frames；② They help to maintain the shape of the hull．A.① onlyB.② onlyC.Both ① and ②D.Neither ① nor ②
To prevent a wooden hull from leaking you caulk it ______．A.after drydocking，while the hull is moistB.after drydocking，and the hull has driedC.afloat，where it is leakingD.afloat，in all accessible areas
船舶的主体是船壳。（）A、The main body of a vessel is the hull.B、The main body of a vessel is the superstructure.C、The main body of a vessel is the engine room.D、The main body of a vessel is the poop.
In general, a vessel is made up of two parts: the hull and the superstructure.（）A、一般来讲，船舶由三部分组成-甲板部，轮机部和事务部。B、一般来讲，船舶由两部分组成-船体和上层建筑。C、一般来讲，船舶由两部分组成-驾驶台和机舱。D、一般来讲，船舶有四种口令-锚令，解系缆令，舵令和车钟令。
Decks, superstructure and hand rails may be washed with （）water at sea.A、seaB、ballastC、freshD、cement
船体被甲板和舱壁分隔。（）A、The hull is divided by decks and bulwarks.B、The hull is divided by decks and bulkheads.C、The hull is divided by engine room and bulkheads.D、The hull is divided by decks and holds.
船体被划分为一系列水密隔舱。（）A、The hull is divided into a number of watertight compartments.B、The hull is divided into a number of gastight compartments.C、The hull is divided into a number of water compartments.D、The hull is divided into a number of tight compartments.
船舶由船体和上层建筑组成。（）A、A vessel is made up of the hull and the superstructure.B、A vessel is made up of the hull and the bridge.C、A vessel is made up of the hull and the forecastle.
单选题船舶的主体是船壳。（）AThe main body of a vessel is the hull.BThe main body of a vessel is the superstructure.CThe main body of a vessel is the engine room.DThe main body of a vessel is the poop.
单选题船体被甲板和舱壁分隔。（）AThe hull is divided by decks and bulwarks.BThe hull is divided by decks and bulkheads.CThe hull is divided by engine room and bulkheads.DThe hull is divided by decks and holds.
单选题船舶由船体和上层建筑组成。（）AA vessel is made up of the hull and the superstructure.BA vessel is made up of the hull and the bridge.CA vessel is made up of the hull and the forecastle.
单选题In general, a vessel is made up of two parts: the hull and the superstructure.（）A一般来讲，船舶由三部分组成-甲板部，轮机部和事务部。B一般来讲，船舶由两部分组成-船体和上层建筑。C一般来讲，船舶由两部分组成-驾驶台和机舱。D一般来讲，船舶有四种口令-锚令，解系缆令，舵令和车钟令。
单选题To prevent a wooden hull from leaking you caulk it（）.Aafter drydocking，while the hull is moistBafter drydocking，and the hull has driedCafloat，where it is leakingDafloat，in all accessible areas
单选题Areas which cannot be scanned by the radar of the vessel because they are shielded by parts of its superstructure, masts,etc means（）.Ablind sectorsBsheltered areaCunseen areaDunscan ble area
单选题The distance between the bottom of the hull and the waterline is called （）.AtonnageBreserve buoyancyCdraftDfreeboard
单选题While in drydock your vessel will be belt-gauged.This process involves（）.Ameasuring the thickness of the tail shaft linerBtaking the vessel's offsets to check for hull deformationCtesting and examining the anchor cables for defective linksDdrilling or sonic-testing the hull to determine the plate thickness
单选题AREAS WHICH CANNOT BE SCANNED BY THE RADAR OF THE VESSEL BECAUSE THEY ARE SHIELDED BY PARTS OF ITS SUPERSTRUCTURE，MASTS，ETC means（）.ABlind sectorsBSheltered areaCUnseen areaDUnscanable area
单选题When a vessel is in dry-dock, the vessel’s engineers should （）.Aexamine the condition of the propellerBchip and paint all hull protection zincsCinstall new docking plugs in all cofferdamsDinspect the hull for hogging or sagging
单选题（）provides strength and strong space for fule,lubricating oil,fresh water,salt(ballast)water and potable water.AThe double bottomBThe cofferdamCThe navigating bridgeDThe superstructure
单选题船体被划分为一系列水密隔舱。（）AThe hull is divided into a number of watertight compartments.BThe hull is divided into a number of gastight compartments.CThe hull is divided into a number of water compartments.DThe hull is divided into a number of tight compartments.
单选题The hull and the superstructure are two main parts of the ship. They are a ship’s coat. （）A船体在上层建筑里，他们是船舶的外衣。B船体和上层建筑是船舶的两个主要部分。它们是船舶的外衣。C船体和上层建筑都很重要，它们是船舶的主体。D船体和上层建筑是船舶的两个主要部分。它们是船舶的主体。
单选题A vessel is constructed with a steel hull and an aluminum superstructure. Which statement is TRUE?（）AThe aluminum will provide greater resistance to the spread of fire by conductionBThe aluminum structure is usually attached to a steel coaming by a method that insulates the two metalsCIf the superstructure is stressed，an aluminum structure requires additional expansion joints to prevent fractureDThe steel at the area of the aluminum-to-steel connection must be closely checked for galvanic corrosion