烟叶产量和质量
Tobacco leave quantity and quality
烟叶产量品质
leaf tobacco yield and quality
烤烟产质量
flue-cured tobacco yield and quality
特色优质烟叶
characteristic and high quality tobacco
烟叶质量
Quality of tobacco leaf
quality of tobacco leaves
Tobacco leaves quality
leaf quality of flue-cured tobacco
Leaf quality
Quality
leaf tobacco
tobacco quality
Tobacco leaf quality
烟叶质量可用性
Tobacco quality usability
优质烟叶中上等烟比例
ratio of mid-high grade leaves
侧流卷烟烟气
side-stream cigarette smoke
产烟特性
characteristics of smoke production