“natural decline of yield”的概念、定义、翻译、参考文献-科学参考

单词	natural decline of yield
释义	natural decline of yield Encyclopedia 工学产量自然递减释 natural decline of yield产量自然递减率扣除多种增产措施增加的产量后，老井单位时间内油气产量的自然变化率或自然下降率。反映了油气田或油气井产量自然递减状况。
随便看	Five Books of Moses five bows in the body five building material depots Five Capitals of Liao Dynasty five centroids of triangle Five-Character Love Songs Accompanied by Drum, Horn and Transverse Flute Five Chuanqi Stories of the Bishengyiguan Edition five circles theorem Five Classics Five Codices of Heritage Five College Observatory five colored birds patterns Five-color glazed vase with auspicious bat Guangxu, Qing Dynasty Five Colors five-color theorem five-coloured brocade Buddhist Paradise five consumptions Five Council System five cubes five dams controlling the Huaihe River water to the Yellow Sea five dan seven modes Five Daughters Offer Birthday Felicitations Five Days in March Five Defects in Poems five deficiencies

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