substantial deviation
严重偏离
substantial deviation 实质性的,本质的,直接的,实在的,真实的,实质的,实体的,大量的,巨额的
For project control, managers would focus particular attention on items indicating substantial deviation from budgeted amounts.
从项目节制的角度而言,项目经理当对那些和预算成本有重大偏差的项次给予特殊的关注。
Substantial Deviation 本质差异