“crop disease and pest disasters in China”的概念、定义、翻译、参考文献-科学参考

单词	crop disease and pest disasters in China
释义	crop disease and pest disasters in China Encyclopedia 理学中国农作物病虫害释 crop disease and pest disasters in China中国农作物病虫害有害生物（植物病原、害虫、杂草和害鼠等）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。包括农作物病害和农作物虫害。
随便看	elliptical extragalactic nebula elliptical galaxy elliptically contoured distribution elliptically contoured distribution family elliptically curved oval elliptically polarized light elliptically polarized radiation elliptically polarized wave elliptical motion elliptical nebula elliptical orbit elliptic alpha-function elliptical polarization elliptical projection elliptical radio galaxy elliptical space elliptical subsystem elliptical system elliptical waveguides elliptic argument elliptic barrel elliptic bearing elliptic boundary-value problem elliptic capacity elliptic case

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