试验应用鸡公雏, 检测了人工合成青蒿素对鸡盲肠球虫病的预防效果.Using younger cocks, the preventive result of artificial synthesize arteannuin to Chicken Caecum Coccidiosis was examined.目的为比较中药和化学抗球虫药对兔球虫病的疗效.In order to compare the efficacy of Chinese...
One of these lies is graphically and indisputably demonstrated by intelligence we collected on June 27, last year.其中一个谎言已经被我们去年6月27日获得的情报揭穿。The data can be represented graphically in a line diagram.这些数据可以用单线图表现出来.This da...