pyrimidine的例句（pyrimidine在句子中的用法）

• Uracil -- a pyrimidine found in RNA that base - pares with adenine. 尿嘧啶 -- 核糖核酸中的一种嘧啶,与腺嘌呤形成碱基对.
• Breeding a high pyrimidine producting grain is the precondition for producting cytidine and uridine by fermentation. 选育嘧啶核苷高产菌是实现发酵法生产胞苷、尿苷的前提.
• On the other hand , cyclobutane pyrimidine dimmer ( CPD ) just has an effect of cell cycle arrest. 而CPD光 产物 ( cyclobutanepyrimidinedimmer, CPD ) 仅仅造成细胞周期暂时或短期的停滞现象.