Epitaxy delta

• 延边三角形

Epitaxy delta的用法和样例：

例句

1. On the basis of elementary equations, the operational characteristics of the wye-zigzag delta connected balance transformer have been analyzed.
   摘要从基本方程组出发，分析了星形曲折延边三角形接线平衡变压器的运行特性。