題組內容

(三) Please translate the following sentences or abbreviation for Chart into Chinese.

1. Compass rose, normal pattern. 3o 45’W 2010(0.6’W) on magnetic north arrow means Magnetic Variation 3o 45’W in 2010, annual change 0.6’W, i.e. magnetic variation increasing 0.6’ annually
5e55dee2e9139.jpg