“concentrated area with special difficulties”的概念、定义、翻译、参考文献-科学参考

单词	concentrated area with special difficulties
释义	concentrated area with special difficulties Encyclopedia 教育学农村教育释 concentrated area with special difficulties集中连片特殊困难地区中国为脱贫攻坚而确立的那些地理位置相对集中而又连成一片的特殊困难地区。
随便看	Sampling homogeneity cases sampling in adit sampling inspection sampling inspection by attributes sampling inspection by variables sampling inspection having desired operating characteristics sampling inspection of bulk materials sampling inspection passed sampling inspection plan sampling inspection with adjustment sampling inspection with screening sampling integrator sampling interval sampling interval selection sampling investigation sampling item sampling map in ore district sampling method sampling method for investigation sampling methods sampling moment sampling observation particle size measurement sampling of geological cores and samples sampling of image sampling of ore for mining technology

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。