单项选择题

已知测者1的经度Long1=123º30’.0E的地方平时LMT1=08h 00m 30s,则测者2的经度Long2=120º00’.0E的地方平时LMT2=()

A.07h 46m 30s
B.08h 14m 30s
C.08h 00m 30s
D.07h 57m 30s