吊杆（）A、craneB、derrickC、winchD、windlass
吊杆（）
- A、crane
- B、derrick
- C、winch
- D、windlass
相关考题：
Which of the following writers is famous for the humorous writing style? A.Stephen CraneB.Mark TwainC.Emily DickinsonD.Toni Morrison
Lifeboat winches on a ship are required to be inspected and an entry made in the logbook. What should this entry include?A.The time required to lower a lifeboatB.The time required to raise a lifeboatC.The date of inspection and condition of the winchD.All of the above
The sprocket wheel in a windlass，used for heaving in the anchor，is called a ______.A.capstanB.dog wheelC.fairleadD.wildcat
Which statement is FALSE regarding the operation of a crane ________．A.The crane jib is raised and lowered by the luffing winchB.The cargo block is raised and lowered by the hoisting winchC.The cargo block is raised and lowered by the luffing winchD.None of the above
On no account ______ to be exceeded．A.is the SWL of the craneB.are the SWL of the craneC.the SWL of the crane isD.the SWL of the crane are
The （）(浮吊) can float on water used to load and unload the cargo.A、floating craneB、jumbo boomC、union purchaseD、crane
After seeing that the gears are free to engage ,put the windlass（） .A、into gearB、for gearC、onD、gearing
This （）was repaired in Singapore.A、damaged derrickB、damaging derrickC、derrick to be damagedD、derrick
After seeing that the gears are free to（） , put the windlass into gear.A、moveB、turnC、engageD、be engaged
单选题After seeing that the gears are free to（） , put the windlass into gear.AmoveBturnCengageDbe engaged
单选题（）is not a step for anchoring preparation.ATo take off the covers from the hawse pipes and clear the spurling pipesBTo make sure that the windlass is out of gear and the brakes are onCTo turn the windlass over slowlyDTo inform the engine room to ensure that deck power and water are off