In response , the drug was made illegal three years ago - it is currently graded class c - although it still remains legal for use as an anaesthetic and a horse tranquiliser .
Finally , to produce data for spotting patterns , the evidence for each claim was graded using two standard systems for categorising the strength of evidence .
最后,要把数据用点状图的形式表现出来,每个主张的证据都用两个标准的为证据强度分类的系统来进行分级。
Job quality was graded based on four factors : stress and level of demand , amount of control employees said they had over their work , job security ( or potential for a future ) and whether or not the pay was fair .
Aiming at the problems during the graded teaching in elu , by investigating and analyzing , puts forward the graded teaching idea of individuation and people oriented .