航海英語海上氣象報(bào)告與氣象導(dǎo)航單項(xiàng)選擇題每日一練(2019.01.17)

來源：考試資料網(wǎng)

1 CAPE WEST WIND WEST TO SOUTHWEST 15 TO 20 KNOTS WEATHER SHOWERS.This description is likely to be under the heading of（）.

2 The Routing System which aimed at reducing the risk of casualties is called as（）.

3 The Beaufort scale is used to estimate the（）.

4 （）rain means it rains in some parts of the area.

5 An air mass is termed warm if（）.