basic problems on mathematics

• 数学基础问题

basic problems on mathematics的用法和样例：

例句

1. A basic problem abstracted from fault-graph is studied.
   研究内容是在系统故障图分析中抽象出的一个基础问题。
2. Simulation of the erection procedures of the cable domes is one of the key engineering problems.
   索穹顶结构的成形和施工模拟分析是该体系的基础问题。