A—bullet train J—floating pricesB—intercity high-speed rail K—real-name purchas

游客2024-07-14  8

问题 A—bullet train J—floating prices
B—intercity high-speed rail K—real-name purchase
C—non-stop train L—replacement ticket
D—dedicated rail link M—on-schedule rate
E—business cabins N—occupancy rate
F—first-class seats O—passenger rail line
G—second-class seats P—run chart
H—protective fence Q—vehicle type
I—passenger flow
Examples:(P)运行图(B)城际高铁 [br] ( )正点率( )防护栏

选项

答案 M,H

解析
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