The Ames test showed no mutation when routine method was used and the mutagenicity with all the nine concentrations of TA98-S_9 from 11.08 to 709.33mg/L and eight concentrations of TA100-S_9 from 22.17 to 709.33mg/L when gaseous exposure was used.是什么意思_The Ames test showed no mutation when routine method was used and the mutagenicity with all the nine concentrations of TA98-S_9 from 11.08 to 709.33mg/L and eight concentrations of TA100-S_9 from 22.17 to 709.33mg/L when gaseous exposure was used.在线翻译_英语_读音_用法_例句