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In a married falls rig at the after end of a hatch , a boom is rigged in a fore and aft line through its heel . Stresses on the outboard guy will be least if the guy is made fast at a point().
A . abreast the heel
B . at right angles to the boom when viewed from above
C . aft of the heel
D . forward of the spiderband
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On which side()I rig the pilot ladder.
A . will
B . can
C . shall
D . may
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The purpose of a preventer as it is used on a conventional yard and stay cargo rig is to().
A . allow greater than normal loads to be handled by the gear
B . act as an inboard guy in the event the inboard guy parts during cargo handling
C . assist the outboard guy in supporting stresses during cargo handling
D . prevent the inboard guy from parting due to stresses during cargo handling
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Which vessel is the stand-on vessel when two vessels crossing in fog are NOT in sight of one another().
A . The vessel which has the other on her own starboard side
B . The vessel which has the other on her own port side
C . The one which hears the other's fog signal first
D . Neither vessel is the stand-on vessel
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A schooner is a fore-and-aft rigged vessel with().
A . a single mast
B . two masts: with the mizzen stepped abaft the rudder post
C . two masts: with the mizzen stepped forward of the rudder post
D . at least two masts: a foremast and a mainmast
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A metal ring on the bottom of a block,to which the standing part of a tackle is spliced,is known as a(n)().
A . becket
B . loop
C . swivel
D . eye
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When rigging a stage,the standing part should be fastened to the horns of a stage with which of the following hitches().
A . Clove hitch
B . Timber hitch
C . Marlinespike hitch
D . Double blackwall hitch
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You are preparing to lubricate standing rigging on your vessel.When rigging a bosun’s chair on a stay with a shackle,().
A . Connect the shackle to the bosun's chair with a hook
B . Never allow the shackle pin to ride on the stay
C . Run the gantline through the shackle and then make fast to the bosun's chair
D . Tie the bitter end of the gantline to the shackle before shackling it to the bosun's chair
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When lowering lifeboats in heavy seas,a good practice is to rig frapping lines().
A . on only the forward falls
B . on only the after falls
C . with a lead of about 45 degrees to the boat
D . from the falls to the main deck of the vessel
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What is NOT suitable for use in making up the towing rig for a heavy,long ocean tow?()
A . Chain
B . Ring
C . Solid thimble
D . A fishplate
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In a crossing situation,a stand-on vessel which is forced to take action in order to avoid collision with a vessel on her own port side shall,if possible,avoid().
A . turning to port
B . turning to starboard
C . decreasing speed
D . increasing speed
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The safest procedure used to rig a guy and preventer is to have the guy().
A . and preventer have equal stress
B . stronger than the preventer to minimize the danger of separation
C . take a lighter load than the preventer as a safety factor
D . take the stress in case the preventer part
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Which is a part of a vessel’s standing rigging().
A . Sheet
B . Backstay
C . Topping lift
D . Downhaul
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What equipment is customarily used when seamen are working on a stage rigged over the side of a vessel().
A . Jacob's ladder
B . Manropes
C . Heaving lines
D . All of the above
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When rigging a bosun’s chair,a tail block or lizard is used to().
A . guide the bosun's chair down a stay when applying a protective coating
B . run paint or tools up to a sailor in a chair with a heaving line
C . keep a bosun's chair from swinging with the ship's motion
D . reeve the gantline through
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A splice that can be used in running rigging,where the line will pass through blocks,is a().
A . Short splice
B . Long splice
C . Back splice
D . Spindle splice
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What is NOT running rigging().
A . Downhaul
B . Backstay
C . Halyard
D . Sheet
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A low pressure annular preventer which is used to direct flow of kick fluids away from the rig floor is called a ().
A . dump valve
B . deflector
C . separator
D . diverter
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What is the most vulnerable part of the fire main system on board an offshore rig?()
A . The fire pump
B . Exposed hard piping
C . The hydrant valve
D . The fire hose
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Which label stands for fragile material?
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How man first learnt to invent words is unknown; in other words, the origin of language is a mystery. All we really know is that man, unlike animals, somehow invented certain sounds to express thoughts and feelings, actions and things, so that they could communicate with each other; and that later they agreed upon certain signs, called letters, which could be combined to stand for those sounds, and which could be written down. Those sounds, whether spoken or written in letters, we call words.
The power of words, then lies in their association with the things they bring up before our minds. Words became filled with meanings for us by experience; and the longer we live, the more certain words recall to us the glad and sad events of our past; and the more we read and learn, the more the number of words that mean something to us increase.
Great writers are those who not only have great thoughts but also express these thoughts in words that appeal powerfully to our minds and emotions. We should therefore learn to choose our words carefully and use them exactly, or they will make our speech silly and impolite.
The origin of language is ______.
A.clearly explained in this passage
B.a matter that can not be or has not been explained or understood
C.a question that was difficult to answer
D.a problem already solved
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At first glance, there is little in Horton to attract people. The other nearby towns have much more to offer: Bradfield has its river and historic buildings, while Newtown has shops and entertainment. The buildings of Horton look dirty and unloved. For shops, there is a small supermarket, a few bargain shops, a bakery which, strangely, does not sell bread and a florist which has one stand of sadlooking flowers. Even so, Horton has several advantages over its neighboring towns.
Firstly, it has a country park. Four thousand years ago, this was an important fort. There are no historic remains here now, but there are wonderful views over the countryside. On sunny weekends you can often see kids out with their parents, kicking balls or flying kites.
There aren’t many job opportunities in Horton, and the roads to nearby cities aren’t really fast, but there are excellent rail links. You can be in London in an hour and a half, and other cities are less than an hour away. That means that parents can earn a good salary and still get home in time to spend the evenings with their families. Houses in Horton aren’t pretty, but they’re functional and cheap. The streets are quiet and safe, and there are plenty of parks and playgrounds. It has a library, three primary schools and a secondary school, St.Mark’s. It is friendly and offers a wide range of subjects and activities to children of all abilities and backgrounds. The town also has a swimming and a sports centre, and the community halls hold regular clubs and events for people of all ages.
C-21. What is the writer’s main purpose?
A、To explain what tourists can do in Horton.
B、To explain why Horton is a good place to live in.
C、To explain why Horton is not as pleasant as other towns.
D、To describe the history of Horton.
C-22.Which part of Horton does the writer find disappointing?
A、The shops.
B、Country park.
C、 Transport links.
D、The schools.
C-23. Which of the following is NOT the advantage of Horton?
A、Plenty of parks and playgrounds.
B、Historical buildings.
C、The quiet and safe streets.
D、Functional and cheap houses.
C-24. What advantages does Horton bring to workers?
A、There are plenty of jobs available in the town.
B、You can drive to nearby cities in a short time.
C、You can get to several cities quickly by train.
D、Working conditions are better here than in other towns.
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The word "WTO", which stands for World Trade Organization, is created through
A.blending
B.clipping
C.acronym
D.derivation