片语
direct labour total variance直接人工总差异
Hadamard total variance哈达玛总方差
total price variance价格差异总额
final total variance quantity最终总变异数量
total genetic variance总遗传方差
Total Effort Variance整个组织的项目工作量偏差
total response variance总响应方差
total phenotypic variance总表型方差
Total-overhead variance全部间接费用差异