It is normal for them to buy half of a Chinese cabbage, two potatoes and 0.25 kilograms of beef at a time.

　　他們經(jīng)常一次買一半白菜、兩個土豆和半斤牛肉。

　　Effects of High Temperature on the Phase Development in Chinese Cabbage.

　　高溫對大白菜階段發(fā)育的影響。

　　Study on Nitrogen Application for High Yield and Excellent Quality in Chinese Cabbage.

　　小白菜高產(chǎn)優(yōu)質高效施用氮肥的研究。

　　Analysis on Weather Conditions of Chinese Cabbage Growth in 2008.

　　濱州2008年大白菜生長的氣象條件分析。

　　Studies on Genetic Effects of Important Nutrient Quality Characters in Chinese Cabbage.

　　大白菜主要營養(yǎng)品質性狀的遺傳效應研究。