英文含义
DNVA的全称：Differential Negative Vorticity Advection | 中文意思：───差负涡度平流
DNVA的全称：Det Norske Videnskaps Akademi (Norwegian: Norwegian Academy of Science and Letters; Norway) | 中文意思：───挪威船级社Videnskaps学会(挪威：挪威科学与文学学院；挪威)
DNVA的全称：Differential Negative Vorticity Advection | 中文意思：───差负涡度平流
DNVA的全称：Det Norske Videnskaps Akademi (Norwegian: Norwegian Academy of Science and Letters; Norway) | 中文意思：───挪威船级社Videnskaps学会(挪威：挪威科学与文学学院；挪威)