marginal change meaning in English

边际变化

We must resist seemingly marginal changes .
对于任何看来细微的变化，我们也必须制止。
Economists call these marginal changes
经济学家称这些为边际的变化。
If these factors are not addressed , only marginal changes in urban sustainability can be made
如果没有涉及这些因素，市区的可持续性只能有些边缘变化。
When exams roll around , your decision is not between blowing them off or studying 24 hours a day , but whether to spend an extra hour reviewing your notes instead of watching tv . economists use the term marginal changes to describe small incremental adjustments to an existing plan of action . keep in mind that " margin " means " edge " , so marginal changes are adjustment around the edges of what you are doing
当考试临近时候,你的决策不是在放弃考试或一天学习24小时之间的选择,而是是否多花一个小时复习功课而不看电视.经济学家用边际变动这个术语来描述对现有行动计划的微小增量调整.记住"边际"指"边缘" ,因此,边际变动是围绕你所做的事的边缘的调整