stepwise refinement

常見例句

Through stepwise refinement, I can drive the model to finer details, to a point where I can start generating concrete implementation artifacts from it.
通過逐步的細化，我可以從模型派生出更為詳細的細節(jié)，然后可以從其中生成具體的實現(xiàn)。
Fairley's chapter on design concentrates on modules and structure, stepwise refinement, and abstraction -- methods that have been either superseded or greatly improved upon since then.
Fairley在設(shè)計一節(jié)中，專注模塊化和結(jié)構(gòu)化，階梯式改進，和從此以后就被取代或極大提高的抽象方法。