“crop diseases in China”的概念、定义、翻译、参考文献-科学参考

单词	crop diseases in China
释义	crop diseases in China Encyclopedia 理学中国农作物病害释 crop diseases in China中国农作物病害植物病原危害农作物的生长和发育，导致农作物的产量和质量降低的自然灾害。
随便看	circle bundle circle catacaustic circle caustic circle chord picking circle-circle intersection circle-circle tangents circle composition circle covering circle criterion circle cutting circle cycle circled circled closure circled domain circle diagram circle discriminant circle division circle division by chords circle division by lines circled kernel circled set circle-ellipse intersection circle evolute circle function circle geometry

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。