No navigational aids are shown and chart is not kept corrected for alterations in depths inside the pecked lines. For more detailed information, the larger scale charts must be().
A.bought
B.analyzed
C.consulted
D.published
参考答案:C
No navigational aids are shown and chart is not kept corrected for alterations in depths inside the pecked lines. For more detailed information, the larger scale charts must be().
A.bought
B.analyzed
C.consulted
D.published
参考答案:C