“heptagonal triangle”的概念、定义、翻译、参考文献-科学参考

单词	heptagonal triangle
释义	heptagonal triangle Mathematics heptagonal triangle七边形内三角形
随便看	Orenburg Kazakhs Ordinance Orenburgskaya oblast orenren Ore number Oreol oreometry ore particle size ore particle size analysis ore particle size characteristic curve ore particle size characteristics ore particle size distribution equation ore pass ore pillar for mining ore recovery ratio of mining ore recrushing ore reduction ratio/ ore crushing ratio ore resources law Ore ring ore samples Ore set Oresme Oresme crater ore sorting Orest Adamovich Kiprensky Oresteia

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。