total N全氮totaladj.总的；全体的；完全的n.总数；合计v.共计；总计total derivative全导数total alkaloidal总生物碱total body water全身含水量, 体内水分总量, 身体总水量total platycodin总皂甙total loss cover全损险total sky imager全天空成像仪total cell count总细胞计数Total Fixed Cost总固定费用total variations总变分Total abstinence全面节欲