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【单项选择题】 Which statement is TRUE concerning the placard entitled ...

【单项选择题】 Which statement is FALSE concerning a tagline as used w...

【单项选择题】 Which statement comparing a shipboard crane to convention...

【单项选择题】 Which part provides for transverse control and positionin...

【单项选择题】 Which part of a conventional cargo gear rig provides fo...

【单项选择题】 Which operation may cause the pressure in an inert tank...

【单项选择题】 Which of the following statements is FALSE concerning cr...

【单项选择题】 Which of the following statement（s）is are TRUE regardin...

【单项选择题】 Which of the following statement（s）is are FALSE regardi...

【单项选择题】 Which method should be used to warm up the pump turbin...

【单项选择题】 Where is the most probable location of the remote shutd...

【单项选择题】 When viewed from above，the best position for the guy i...

【单项选择题】 When using slings，cargo handlers should take all the fo...

【单项选择题】 When instructing a crew member concerning the right way...

【单项选择题】 When discharging oil from an oil tanker the instantaneou...

【单项选择题】 When discharging an oil cargo，the first consideration is...

【单项选择题】 What is are the advantage（s）of cranes over conventional...

【单项选择题】 What is the purpose of the equalizing beam aboard a cr...

【单项选择题】 What is meant by the term“luffing the boom”of a crane...

【单项选择题】 What does “evel-luffing” accomplish during crane operat...

【单项选择题】 They（）loading at 1400 hours．

【单项选择题】 The net productivity per gang-hour can be improved thro...

【单项选择题】 The Master or person in charge of a ship shall ensure...

【单项选择题】 The item（）is not the advantage of the hydraulic winch...

【单项选择题】 Sudden starts or stops of the boom is likely to cause...

【单项选择题】 Running an electric winch at slow speed over a long pe...

【单项选择题】 Regulations concerning the stowage，lashing，and securing o...

【单项选择题】 Pedestal cranes have limit switches to restrict movement...

【单项选择题】 On no account（）to be exceeded.

【单项选择题】 Official draft measurements should be（）by authorized per...

【单项选择题】 Most pedestal crane power is provided by（）.

【单项选择题】 If an attempt is made to hoist a load that exceeds th...

【单项选择题】 How should you signal the crane operator to move slowly...

【单项选择题】 How should you signal the crane operator to lower the ...

【单项选择题】 How should you signal the crane operator to hoist（）.

【单项选择题】 Damage by（）shall not be considered as handling damage.

【单项选择题】 Cargo handlers should take the following precautions with...

【单项选择题】 Backstays are（）.

【单项选择题】 All the holds to be loaded with grain must be swept（...

【单项选择题】 A large basin cut into the shore，closed off by a cais...

【单项选择题】 （） is not usually used in liquid cargo systems.

【单项选择题】 （） is not one of the winch controls.

【单项选择题】 When checking the oxygen content of the cargo tanks pri...

【单项选择题】 When a cargo boom or crane is rated at varying capacit...

【单项选择题】 When（）clean ballast water from any vessel，an applicatio...

【单项选择题】 When checking the oxygen content of the cargo tanks pri...

【单项选择题】 When a cargo boom or crane is rated at varying capacit...

【单项选择题】 When（）clean ballast water from any vessel，an applicatio...

【单项选择题】 What would be prima facie evidence of unseaworthiness? ...

【单项选择题】 What is the purpose of pressure-vacuum relief valves? ...

【单项选择题】 What is the principle behind dynamic braking as used on...

【单项选择题】 What is the holding power ratio of an anchor? （）

【单项选择题】 What is the function of wearing rings found on some ce...

【单项选择题】 What is the best indication of the loading of a diesel...

【单项选择题】 What is NOT a responsibility of the tankerman in charge...

【单项选择题】 What is NOT a precaution to be taken when topping off...

【单项选择题】 What is an example of the term Restraint of Rulers，Pri...

【单项选择题】 What is a characteristic of all centrifugal cargo pumps...

【单项选择题】 We’ve changed our（）not to start loading this evening．

【单项选择题】 We’ll put off（）until Friday．

【单项选择题】 We have finished（）and are ready for sailing．

【单项选择题】 To prevent the riser system from buckling under its own...

【单项选择题】 To（）sanitary water from any vessel，an application shall...

【单项选择题】 These weights are（）the ship’s discharging facilities．

【单项选择题】 The valve on the discharge side of a cargo pump on a...

【单项选择题】 The tricing pendants should be released（）.

【单项选择题】 The total quantity of oil discharge into the sea（）for...

【单项选择题】 The total leg load reactions on an independent leg，self...

【单项选择题】 The terminal stuff tallies the cargo mainly before the ...

【单项选择题】 The terminal indicates to you that they are going to u...

【单项选择题】 The term Loading and unloading Cargo means（）.

【单项选择题】 The term DISCHARGE，as it applies to the pollution regul...

【单项选择题】 The ship is listing too much due to your faulty method...

【单项选择题】 The ship（）about 1 2 miles southward of the lighthous...

【单项选择题】 The proper place（）the sling is made up is the square...

【单项选择题】 The port clearance for a ship should be granted（）the ...

【单项选择题】 The load chart of a ship crane enables the operator to...

【单项选择题】 The boom indicator tells the operator at what angle the...

【单项选择题】 The boom indicator on a crane will indicate the（）.

【单项选择题】 Stop（）the derrick at once，the gooseneck is bent.

【单项选择题】 On no account（）to be exceeded.

【单项选择题】 On a ship crane，the load chart relates the allowable l...

【单项选择题】 Oil product samples should be taken from the（）.

【单项选择题】 For any given pedestal crane，when the boom is lengthene...

【单项选择题】 For a given weight of cargo，the stress on the heel bl...

【单项选择题】 Bonding cables are used during cargo transfer to（）.

【单项选择题】 Backstays are（）.

【单项选择题】 All the damage and shortage，（）those incurred after dis...

【单项选择题】 A sling is a device used in（）.

【单项选择题】 A large basin cut into the shore，closed off by a cais...

【单项选择题】 Which action will affect the trim of a vessel? （）