下列哪种观点正确()。 A.船舶在避让过程中,《规则》规定被让路船负有协助避让的责任

题型:单项选择题

问题:

下列哪种观点正确()。

A.船舶在避让过程中,《规则》规定被让路船负有协助避让的责任,意味着被让路船与让路船均负有给对方让路的责任

B.船舶在避让过程中,若让路船不履行避让被让路船的责任和义务时,则被让路船应负有避让他船的责任和义务

C.A、B都对

D.A、B都不对

考点:内河船员考试避碰与信号避碰与信号题库
题型:单项选择题

生物种群的特征包括种群密度、年龄结构、______、______和______.

题型:单项选择题

位于 * * 直下,第6肋间隙的腧穴是()。

A.梁门

B.期门

C.日月

D.大包

E.乳根

题型:单项选择题
Some people think they have an answer to the problems of automobiles crowding and pollution in large cities. Their answer is the bicycle.
In a great __1__ cities, hundreds of people ride bicycles to work every day. In New York, some bike riders have even __2__ a group called Bike for a Better City, they __3__ that if more people rode bikes to work, there would be fewer cars in the downtown and therefore less dirty air from car engines.
For several years this group has been trying to __4__ the city government to help bike riders. For example, they want the city to paint special lanes-for bicycles __5__-on some of the main streets, because when bicycle riders must use the same lanes as cars, there may be __6__. Bike for a Better City feels that if there were special lanes, more people would use bicycles.
But no bike lanes have been painted yet. Not everyone thinks it is a good idea. Taxi drivers don’t like the idea-they say it will __7__ traffic. Some store owners on the main streets don’t like this idea-they say that if there is less traffic, they will have less business. And most people live too far from downtown to travel by bike.
They city government hasn’t yet decided what to do. It wants to keep everyone happy. On weekends, Central Park is closed to cars and the roads may be used by bikes only. But Bike for a Better City says that this is not __8__ and __9__ fighting to get bicycle lanes downtown. If that happens, the safest place to bike may be in the __10__.
小题1:
A.number
B.many
C.lot
D.few
小题2:
A.formed
B.set
C.built
D.met
小题3:
A.claim
B.tell
C.announce
D.complain
小题4:
A.let
B.get
C.have
D.find
小题5:
A.riders
B.use
C.only
D.riding
小题6:
A.policemen
B.quarrel
C.accidents
D.possibility
小题7:
A.control
B.regulate
C.stop
D.slow
小题8:
A.interesting
B.enough
C.satisfied
D.well
小题9:
A.insists
B.sticks
C.keeps
D.determines
小题10:
A.downtown
B.park
C.street
D.space
题型:单项选择题

电杆及拉线与消火栓(井)的最小距离为()。

A.2.5m

B.3.0m

C.3.5m

D.4.0m

题型:单项选择题

当吹散水太大时()。

A、提高精矿品位

B、提高尾矿品位

C、提高回收率

D、无影响

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