A.小;快B.??;慢C.大;快D.大;慢
A.偏?。徊蛔?br/>B.偏?。粶p小C.偏大;減小D.偏大;增大
A.偏順風(fēng)駛帆時(shí)的帆船航速較快,向下風(fēng)橫移較多B.偏順風(fēng)駛帆時(shí)的帆船航速較慢,向下風(fēng)橫移較少C.偏順風(fēng)駛帆時(shí)的帆船航速較慢,向下風(fēng)橫移較多D.偏順風(fēng)駛帆時(shí)的帆船航速較快,向下風(fēng)橫移較少