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If you are sailing from the East Coast of the United States to the Caribbean Sea，which publication would contain information on weather，currents，and storms?（）
A . Sailing Charts of the Caribbean Sea
B . Pilot Charts of the North Atlantic
C . Light Lists，Atlantic and Gulf Coast
D . Tidal Current Table
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The Navigation Rules state that a vessel shall be operated at a safe speed at all times so that she can be stopped within（）.
A . the distance of visibility
B . 1/2 the distance of visibility
C . a distance appropriate to the existing circumstances and conditions
D . the distance that it would require for the propeller to go from full ahead to full aster
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If you are asked to chair a meeting, remember the following six golden rules for meeting（）.
A . treatment
B . requirement
C . management
D . improvement
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The Rules state that certain factors are to be taken into account when determining safe speed. One of the factors is the（）.
A . radio communications that are available
B . maximum speed of your vessel
C . temperature
D . current
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The rules state that vessels may depart from the requirements of the Rules when（）.
A . there are no other vessels around
B . operating in a narrow channel
C . the Master enters it in the ship's log
D . necessary to avoid immediate danger
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What are two rules for compacting IPv6 addresses？（）
A . The maximum number of times a double colon can replace a 16-bit segment that consists of all zeroes is two
B . The leading zeroes in any 16-bit segment do not have to be written.
C . Every 16-bit segment that consists of all zeroes can be represented with a single colon
D . The trailing zeroes in any 16-bit segment do not have to be written.
E . Any single， continuous string of one or more 16-bit segments that consists of all zeroes can be represented with a double colon
F . Two zeroes in the middle of any 16-bit segment do not have to be writte
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（）are used for distress alerting as a rule.
A . SES/DSC/EPIRB
B . SART/radiotelephone
C . COSPAS-SARSAT
D . both B and C
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The Rules state that a seaplane shall（）.
A . not be regarded as a vessel
B . in general，keep well clear of all vessels
C . proceed at a slower speed than surrounding vessels
D . when making way，show the lights for a vessel not under command
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现有： class Ifs { public static void main （String [] args） { boolean state=false； int i=2； if（ （++i>2） ＆＆ （state=true）） i++； if（ （++i>4） l l （state=false）） i++； System.out .println （i）； } } 结果为：（）
A . 6
B . 5
C . 4
D . 编译失败
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The rule state that a vessel overtaking another vessel is relieved of her duty to keep clear when（）.
A . she is forward of the other vessel’s beam
B . the overtaking situation become crossing situation
C . She is past and clear of the other vessel
D . the other vessel is no longer in sight
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The Rules state that vessels may depart from the Rules when（）.
A . there are other vessels in the vicinity
B . operating in a traffic separation scheme
C . engaged in a situation involving more than two vessels
D . necessary to avoid immediate danger
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Which of the following are not true OSPF LSA rules？（）
A . OSPF LSA type 5 triggers an LSA type 7 at an ABR between an NSSA and the backbone area
B . OSPF LSA type 1 triggers an LSA type 3 at an ABR.
C . OSPF LSA type 7 triggers an LSA type 5 at an ABR between an NSSA and the backbone area
D . OSPF LSA type 3 triggers an LSA type 4 at an ABR.
E . OSPF LSA type 5 triggers an LSA type 7 at an A5BR but only in N5SAs
F . OSFP LSA type 2 triggers an LSA type 3 at an ABR
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What are two rules for compacting IPv6 addresses?（）
A . Every 16 - bit segment segment that consists of all zeroes can be represented with a single colon.
B . The trailing zeroes in any 16 - bit segment do not have to be written.
C . The leading zeroes in any 16 - bit segment do not have to be written.
D . Any single, continuous string of one or more 16 - bit segments that consists of all zeroes can be represented with a double colon.
E . The maximum number of times a double colon can replace a 16 - bit segment that consists of all zeroes is two.
F . Two zeroes in the middle of any 16 -bit segment do not have to be written.
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11. The Rules state that certain factors are to be taken into account when determining safe speed. Those factors include ______
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The Two-Minute Rule states that if something takes no more than two minutes,you should _________.
A、put it aside
B、do it later
C、do it now
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which of the following rules states that if one input of an AND gate is always 1, the output is equal to the othe input
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Violation of a rule is misconduct even if （ ） ?
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CIM Rules apply to a contract of carriage by rail if the place of taking incharge of goods and the designated place of delivery are situated in （）.
A、two different states
B、two different customss
C、two same states
D、two different ports
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Safeguard measures imposed by the United States on imports of certain steel products are inconsistent with the World Trade Organization's (WTO) rules, a WTO () concluded.世贸组织的专家小组称，美国针对一些进口钢材制品所执行的保障措施是与世贸组织的规则不相符的。
A、channel
B、peck
C、panel
D、team
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Todays low gasoline prices make consumers willing to indulge their preference for larger cars, which consume greater amounts of gasoline as fuel. So United States automakers are unwilling to pursue the development of new fuel-efficient technologies aggressively. The particular reluctance of the United States automobile industry to do so, however, could threaten the industrys future. Which of the following, if true, would provide the most support for the claim above about the future of the United States automobile industry？
A．A prototype fuel-efficient vehicle, built five years ago, achieves a very high 81 miles per gallon on the highway and 63 in the city, but its materials are relatively costly.
B．Small cars sold by manufacturers in the United States are more fuel efficient now than before the sudden jump in oil prices in 1973.
C．Automakers elsewhere in the world have slowed the introduction of fuel-efficient technologies but have pressed ahead with research and development of them in preparation for a predicted rise in world oil prices.
D．There are many technological opportunities for reducing the waste of energy in cars and light trucks through weight, aerodynamic drag, and braking friction.
E．The promotion of mass transit over automobiles as an alternative mode of transportation has encountered consumer resistance that is due in part to the failure of mass transit to accommodate the wide dispersal of points of origin and destinations for trips.
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Though the Unites States is a ____ country, it should obey the rules made by the United Nations. (power)
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There are very few rules of grammar______.
A．that are not with exceptions
B．not having exception to them
C．that do not have exceptions
D．not with exception to them
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计算混合物气体性质时的混合规则都是半经验性的，是在一定的理论基础上通过计算的结果与实验数据反复比较试探取得的。因此，不同的状态方程有不同的混合规则。The mixing rules for calculating the gas properties of mixture are semi-empirical, which are obtained by repeated comparison between the calculated results and experimental data on a certain theoretical basis. Therefore, different equations of state have different mixing rules.
