“field soil water balance”的概念、定义、翻译、参考文献-科学参考

单词	field soil water balance
释义	field soil water balance Encyclopedia 农学农田土壤水分平衡释 field soil water balance农田土壤水分平衡一定容积土壤（一般指根层或1～2米深度的土壤）的水分收支。一般用一定时期内根层土壤含水量的变化表示，即这个时期内水分的收入与支出的差值。
随便看	maintenance of release structure maintenance of rotary air heater Maintenance of social medical insurance system maintenance of subgrade maintenance of the Three Pagodas of Chongsheng Temple in Dali maintenance of urban gas facilities in operation maintenance of water conveyance structure maintenance of water retaining structure maintenance panel maintenance period of general anesthesia maintenance phase maintenance plan maintenance policy maintenance program maintenance program of aircraft maintenance project of Guangji Temple ancient buildings in Jinzhou, Liaoning maintenance rate Maintenance Regulation maintenance & rehabilitation on airfield area maintenance requirement maintenance requirement of aircraft materiel maintenance respiration maintenance scheduling of electric power system maintenance service program maintenance standby time

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