求翻译：1 研究毒物作用机制。2 发现新的生物标志物。3 评价剂量-反应关系4 对毒物毒性进行预测和归类。5 研究混合暴露效应6 简化动物实验。是什么意思？

1 of toxic mechanism of action. 2 the discovery of new biomarkers. 3 evaluation of the dose - response relationship to predict the toxicity of four pairs of toxic and classified. 5 to simplify the mixed exposure effect of 6 animal experiments.

Study 1 Poison mechanism of action. Found 2 new biological markers. dose-response relationship between 3 4 Evaluation of poison toxicity prediction and classified. 5 study 6 simplified experimental animals mixed exposure effects.

1 research poison function mechanism.2 discovers the new biological designated object.3 appraisal dosage - reaction relation 4 pair of poison toxicity carry on the forecast and the classification.5 research mix exposition effect 6 simplification animal experimentation.

1 study on toxic mechanism of action. 2 discovered new biomarkers. 3 evaluation of dose-response relationship of 4 for toxicant toxicity prediction and classification. 5 6 simplify experimental study on mixed exposure effects.

1 study on toxic mechanism of action. 2 discover new biomarkers. 3 evaluation of dose-response relationship of 4 for toxicant toxicity prediction and classification. 5 6 simplify experimental study on mixed exposure effects.