first-order design

• 一阶设计

first-order design的用法和样例：

例句

1. Instead, a pattern embodies a complete idea within a program, and thus it can sometimes appear at the analysis phase or high-level design phase.
   它而是表现出一套关于程序的完备的思想，因而它有时出现在分析阶段或者高阶设计阶段。