ext ract

同根派生

英汉例句

• Abstract Purpose : To explore the mutagenicity of organic ext ract s of tap water in a certain city in mice.
  摘要 目的:探讨某市自来水有机提取物对小鼠的诱变性。
• In the mean time , this experiment has tentatively gained a simpler and easier method to ext ract the effective composition of spirulina platensis.
  同时,本实验初步获得较为简易的螺旋藻有效成份提取方法。
• Poison t readed by towin20 after attended by ext ract s of spirulina platensis in best concent ration alcohol compared with the positive cont rol P 经最佳浓度螺旋藻酒精提取液处理后以吐温20染毒组与阳性对照组比较P
• Terrigenous det ritus samples ext racted f rom a piston core A23 , located in the southern Okinawa Trough , were analyzed in terms of the grain-size characteristics.
  对取自冲绳海槽南部的A23孔经前处理后的沉积物样品进行了粒度测试，探讨了陆源沉积层序的粒度特征。
• The two kinds of chemical ract with each other.
  这两种化学物品相互作用.