做功: acting; business; apply work系数: coefficient; ratio; modulus; ...功系数: work factor; work-factor耗功系数: work done factor减功系数: work done factor均功系数: virial coefficient作功系数: work factor做功: [剧] acting; business; apply work表示油使用性质的因素, 功系数: work factor做功课: do one's lessons; doing homework做功行程: working stroke做功循环: work cycle做功因子: work-done factor需做功能测试: it should be function tested都在忙著做功课: busy at their homework你该定神做功课啦: you must take a grip on yourself and do your lessons now你该定神做功课啦!: You must take a grip on yourself and do your lessons now.系数: [数学] coefficient; ratio; modulus; quotient; factor 安全系数 coefficient of safety; 光学系数 optical coefficient 给我们做功课的时间: save us time doing housework难道她不该专心做功课吗: shouldn't she concentrate on doing her school work以做功量表示的需氧椿阈: aet expressed in power output以做功量表示的需氧代谢阈: aet expressed in power outputbeta系数: beta coefficientk系数: k factor; k-factorq系数: q quotient