middle-latitude west中纬度西风
middle-latitude westerlies中纬西风
middle-latitude sailing[水运] 中纬度航行法
middle ages latitude中纬度
middle-latitude zone中纬度地带
middle-latitude anticyclone中纬反气旋
middle-latitude air mass中纬气团
middle-latitude equable regime中纬平静型
middle-latitude high-pressure belt中纬高压带