“early winter disaster of wheat”的概念、定义、翻译、参考文献-科学参考

单词	early winter disaster of wheat
释义	early winter disaster of wheat Encyclopedia 农学小麦早冬灾害释 early winter disaster of wheat小麦早冬灾害小麦播后持续气温偏低或秋末初冬剧烈降变温，导致冬前小麦生长量不足或因抗寒锻炼太差，越冬期间发生冻害死苗，造成减产的现象。一种小麦低温灾害。
随便看	convex half-space convex hull convex hull algorithm convex hull approximation convex hypersurface convexifiable topological space convexification convex integration convex intersection convexity convexity coefficient convexity condition convexity constraint convexity downward convexity inequality convexity limit convexity modulus convexity problem convexity property convexity radius convexity theorem convexity upward convex kite convex lattice convex lens

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。