form an idea of the amount, number, or value of; assess 估算;估价;评价 the study will assist in evaluating the impact of recent changes. 这项研究将有助于评价近来发生的变化所产生的影响。 [with clause]a system for evaluating how well the firm is performing. 公司运营状况评估系统。 ■(Mathematics)find a numerical expression or equivalent for (an equation, formula, or function) (数)求(方程式,公式,函数)的数值