国家基本比例尺地形图新编号J51E001001图幅的比例尺是（    ）

A、<span style=";font-family:宋体;font-size:16px">1/10,00,000 &nbsp;</span></p><p></p>

B、<span style=";font-family:宋体;font-size:16px">1/50,000</span><span style=";font-family:宋体;font-size:16px">&nbsp;</span></p><p></p>

C、<span style=";font-family:宋体;font-size:16px">1/250,000&nbsp;</span><span style=";font-family:宋体;font-size:16px">&nbsp;</span></p><p></p>

D、<span style=";font-family:宋体;line-height:130%;font-size:16px">1/100,000</span>