marginal contribution

基本解释

Meanwhile, the paper introduces the conception of marginal risk and combines marginal risk contribution with credit portfolio risk management.
同时引进边际风险的概念，将边际风险贡献与信用组合风险管理进行了有机的结合。
If the marginal contribution of different members in an organization is equal to the marginal revenue they receive from the organization, the organization achieves equilibrium.
如果能够使不同成员的边际贡献与他们从组织中得到的边际收益相等，那么组织就实现了均衡。
Marginal contribution analytical method commonly used in intermittent industry can also be used for economic analysis of production and operation of solid products in petrochemical industry.
石化行业固态产品生产经营的经济分析可以借鉴离散性工业中常用的边际贡献分析法。

And I think it made a marginal but real contribution to the possibility of normalization of relations there.
我觉得我们的贡献不大，但实实在在,帮助实现了两国的重新建交。
普林斯顿公开课 - 人性课程节选

Dissenters from the conventional wisdom - the "hardliners" - argued that arms control would at best make a marginal contribution to security.
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Children will get an equivalent deduction on their taxes, unless the contribution is used for a Roth IRA. Let's say your child is in the 33% marginal bracket.
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