“农田当量”的概念、定义、翻译、参考文献-科学参考

单词	农田当量
释义	农田当量 Encyclopedia 农学农田当量释 arable land equivalent unit农田当量以单位面积一年一熟种植水稻的食物产出作为标准，衡量农业用地单元的相对食物生产潜势的计量单位。
随便看	standard condition standard conjecture standard construction standard coordinate standard cosmological model standard cube standard curve standard curve method standard data method standard defining function standard definition standard definition shooting standard definition television，SDTV standard design of bridge standard deviation standard deviation distribution standard deviation method standard deviation of population standard deviation of sample standard deviation of standard deviation standard deviation of weighted mean standard deviation score standard device for aero-radioactivity survey standard device for ground radioactivity survey standard device for radioactivity log

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