增毒作用的英文

例句与用法

1. Gst was found to be induced by both treatment i - iii and treatment iv - vi at 48h
   处理i一班在48h时对肝脏gst的联合作用均表现为增毒作用。
2. Before now most of the research has concentrated on the action of single compounds against organisms . when two or more chemicals are applied simultaneously to a living system or unit , the combined effect may be one of the followings : additive action , antagonism and synergism
   目前，有关污染物的生物效应研究多数还是集中在单个化合物的生物效应，随着多种污染物(包括重金属)进入水域环境后，所发生的联合毒性效应往往表现为相加、拮抗或增毒作用。
3. The results showed that within the range of the dosages of exposure , the activities of brain ache and liver esterases were found to be inhibited by treatment i - iii ( fipronil - triazophos and cd2 + ) , treatment iv - vi ( fipronil - - triazophos and pb2 + ) , and triazophos , and the inhibitions of the enzyme increased with the concentration of these compounds , showing a statistically significant dose - response relationship , which can , therefore , be used as a practical biomarker for combined exposure of organophosphorous ( op ) insecticides and metals
   处理i一vi在24h时对ache的联合作用基本表现为增毒作用。处理i一m和处理iv一vi对肝脏gst活性的影响趋势基本相似， 48h时均达到诱导效应最强，随着时间推移，表现为抑制作用。在% h时，处理v和vi对肝脏gst活性的抑制率分别为46 . 6 % 、 53 . 7 % ，明显高于处理11和111 。