A.maglev | B.magnets | C.levitation | D.electricity |
A. | B. | C. | D. |
A.A magnet-filled guiding way is formed inside a maglev train. |
B.Instead of electricity, magnets are used as the power of a maglev. |
C.Maglev trains can climb hills with the help of magnetwheels. |
D.Electric currents decide the movements of a maglev train. |
A.A maglev train can climb mountains without power while an ordinary one can’t. |
B.A maglev train can travel in college campus while an ordinary train is not allowed. |
C.Travelling without a track, a maglev train is safer and smoother than an ordinary one. |
D.Floating on a track, a maglev train is faster, quieter than an ordinary railway train. |
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