Safety shackles are fitted with ______．A.a threaded boltB.a round pin，with a cotter pinC.a threaded bolt，locknuts，and cotter pinsD.round pins and locknuts
Safety shackles are fitted with ______．
A.a threaded bolt
B.a round pin，with a cotter pin
C.a threaded bolt，locknuts，and cotter pins
D.round pins and locknuts
相关考题：
On a medium-speed main propulsion diesel engine, the crank-pin or crank journalbearings receive lubricating oil from( ).A.a spindle lubricatorB.an oil jetC.internal splashingD.drilled passages in the crankshaft
An over-speed safety device is usually fitted to a generator engine for ___ in the event of over-speed.A.stabilizing the ship speedB.increasing the fuel pump settingC.braking the crankshaftD.cutting power off the engine
If a fixed foam firefighting system on a ship is not of the premix type，a sample of the foam liquid must be tested by ______.A.a Coast Guard inspection officerB.the safety man aboard the unitC.the designated person in charge of the unitD.the manufacturer or his authorized representative
A check line is ______．A.A safety line attached to a man working over the sideB.Used to measure water depthC.Used to slow the headway of a bargeD.Used to measure the overhead height of a bridge
The riding pawl is ______．A.a safety interlock in a cargo winch that prevents the runner from overspeedingB.a stopper that prevents the anchor cable from running free if the cable jumps the wildcatC.the device that locks the deck lashings of the Peck and Hale systemD.the lug that rides on the eccentric rib and engages the locking ring on the windlass
What is acceptable flame screening ________．A.A fitted single brass screen of 10 x 10 meshB.A fitted stainless steel screen of 30 x 30 meshC.A fitted single stainless steel screen of 15 x 15 meshD.Two fitted brass screens of 10 x 15 mesh spaced 1/2 inch apart
Frapping lines are fitted to lifeboat davits to ______.A.secure the lifeboat in the davits when in the stowed positionB.bring the life boat close along the rail in the embarkation positionC.give the occupants a safety line when the boat is being lowered from the embarkation levelD.reduce the swinging of the lifeboat at the embarkation level
锚链吃力如何？（）A、How much weight is on the cable ?B、How many shackles are left ?C、How much shackles are left ?D、How many weight is on the cable ?
两节入水。（）A、Put two shackles into water.B、Two shackles in water.C、Keep two shackles in water.D、All A、B and C are correct.
A technician is installing a printer that uses a parallel cable to connect to a computer. Which of the following pin configurations might the technician encounter？ （）A、9 pin D-typeB、36 pin CentronicsC、25 pin CentronicsD、13 pin D-typeE、25 pin D-type
单选题有多少节锚链在外？（）AHow many shackles are out ?BHow much shackles are out ?CHow much cable is out ?DHow many cable is out ?
单选题Two types of anchor shackles which are currently available are（）.AU-Type and posilok shacklesBC-Type and wedge shacklesCD-Type and bow shacklesDwedge and kenter shackles
单选题Safety shackles are fitted with（）.Aa threaded boltBa round pin，with a cotter pinCa threaded bolt，locknuts，and cotter pinsDround pins and locknuts
单选题An overspeed safety device is usually fitted to a generator engine for （） in the event of overspeed.Acutting power off the engineBincreasing the fuel pump settingCbraking the crankshaftDstabilizing the ship speed
单选题Frapping lines are fitted to lifeboat davits to（）.Asecure the lifeboat in the davits when in the stowed positionBbring the lifeboat close along the rail in the embarkation positionCgive the occupants a safety line when the boat is being lowered from the embarkation levelDreduce the swinging of the lifeboat at the embarkation level
单选题抛左锚，五节入水！（）ALet go port anchor ,five shackles in water!BLet go starboard anchor, five shackles in water!CLet go port anchor ,five knots in water!DLet go starboard anchor ,five knots in water!
单选题Frapping lines are fitted to lifeboat davits to（）.Areduce the swinging of the lifeboat as it is being lowered from the embarkation levelBsecure the lifeboat in the davits when in the stowed positionChold the lifeboat to the ship's side until the tricing lines are passedDbe used as a safety line in an emergency
单选题With the help of modern technology, ships are able to receive automated broadcast of safety messages（）.Aby day or at nightBalmost round the clockCsomewhat and sometimeDfrom sunrise and sunset
单选题Which one is not important for your safety on board ship?（）Aknow where the lifejacket is stowedBknow where the life-saving craft are fitted on the shipCknow the escape routesDGood professional knowledge
单选题The locking pin that joins the parts of a detachable link is held in position by（）.Aa tack weldBthe self-locking characteristics of its taperCa cotter pinDa lead plug