Tripping defects in anchors frequently occur in（）.

相似题目

• In determining the scope of anchor line to pay out when anchoring a small boat，one must consider the（）.

  A . charted depth of water only B . depth of water，including tidal differences C . time and date of anchoring D . type of anchor being used

  查看最佳答案

• A vessel engaged in fishing，and at anchor，shall show（）.

  A . an anchor light B . sidelights and a stern light C . three lights in a vertical line，the highest and lowest being red，and the middle being white D . None of the above

  查看最佳答案

• When anchoring a small sailing vessel in rough weather，the best anchor line would be composed of（）.

  A . chain-wire B . chain-manila C . chain-nylon D . all chai

  查看最佳答案

• Defective timing gear in a diesel engine may lead to （）.

  A . smoky exhaust B . starting failure C . overload D . over speed

  查看最佳答案

• If the winch should fail while you are hauling in the anchor，what prevents the anchor cable from running out（）.

  A . Chain stopper B . Devil's claw C . Hawse ratchet D . Riding pawl

  查看最佳答案

• To safely anchor a vessel there must be sufficient scope in the anchor cable. Scope is the ratio of（）.

  A . weight of cable to weight of vessel B . weight of cable to weight of anchor C . length of anchor to depth of water D . length of cable to depth of water

  查看最佳答案

• A solution to overcome tripping defects is an arrangement of special plates on either side of the flukes，designed to set them in the correct tripping position. These special plates are called（）.

  A . trippers B . stocks C . stabilizers D . palm

  查看最佳答案

• A defective injector nozzle in a propulsion diesel engine can cause（）

  A . engine power losses B . smoking due to unburned fuel C . high exhaust temperature readings D . all of the above

  查看最佳答案

• We（）at anchor in the roadstead till the evening.

  A . have to ride B . have to get C . have to put D . have to make

  查看最佳答案

• An LWT anchor often has difficulty tripping in（）.

  A . sand B . soft soil C . stiff clay D . heterogeneous soil

  查看最佳答案

• Defective governor in a diesel engine may lead to （）.

  A . smoky exhaust B . starting failure C . ignition relay D . over speed

  查看最佳答案

• The defective places in the furnace （） with fire bricks.

  A . should be paved B . should be cleaned C . should be dismantled D . should be welded

  查看最佳答案

• In anchoring orders, up and down means（）.

  A . the chain is not upright B . the chain is tight C . the chain is upright D . the chain is slack

  查看最佳答案

• The purpose of storm oil in a sea anchor is to（）.

  A . weigh down the anchor B . lubricate the anchor C . repel dangerous fish D . smooth the sea

  查看最佳答案

• There are no other vessels in the vicinity（）those at anchor.

  A . besides B . including C . apart from D . in addition to

  查看最佳答案

• Defective air cooler in a diesel engine will lead to （）.

  A . smoky exhaust B . starting failure C . overload D . over speed

  查看最佳答案

• In anchoring orders, walk back the chain means（）.

  A . pay away the chain B . take in the chain C . check up the chain D . take a strain on the chai

  查看最佳答案

• In anchoring orders，UP AND DOWN means（）.

  A . the chain is not upright B . the chain is tight C . the chain is upright D . the chain is slack

  查看最佳答案

• （）port anchor，one shackle in water.

  A . Throw B . Heave in C . Cast off D . Let go

  查看最佳答案

• The floors in a vessel’s hull structure are kept from tripping，or folding over，by（）.

  A . face plates B . bottom longitudinals C . longitudinal deck beams D . transverse deck beam

  查看最佳答案

• The purpose of the tripping line on a sea anchor is to（）.

  A . Aid in casting off B . Direct the drift of the vessel C . Aid in its recovery D . Maintain maximum resistance to broaching

  查看最佳答案

• When anchoring in open anchorage, chief engineer should consult with captain （）

  A . if the ship must be stand by B . if M-E should be stopped C . if keep-watching as in voyage D . if the ship must anchor two anchor

  查看最佳答案

• Lack of confidence in his own abilities is the chief defect in Mike's character.

  A．defeat B．effect C．weakness D．device

  查看最佳答案

• The word anchor in paragraph 4 is closest in meaning to

  A．push B．replace C．hold D．improve

  查看最佳答案