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灰化淀积层
释义
灰化淀积层
Encyclopedia
农学
灰化淀积层
释
spodic horizon
灰化淀积层
具有灰化淀积物质(有机质和铝或有机质和铁、铝)淀积的土层。由螯合淋溶作用形成的一种淀积层。是在高山冷湿的针叶林木下,真菌分解凋落物产生的可溶性腐殖质与矿物表面风化出的铝和铁发生强烈的络合作用,可溶性络合物随降水下渗并积聚在B层的结果。
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replacement of variables
replacement policy
replacement rate
replacement rate of sows
replacement resources exploration
replacement strategy
replacement theorem
replacement theory
replacement titration
replacement type light emitting diode lamp
replacement value insurance
replacing bit without lifting drills
replacing business tax with value added tax across the board
replantation of amputated limb
replanting
Replay
replay attack
replay retrial
replay technology of slow-motion
replenisher
replenishing blood
replenishing blood and nourishing liver
replenishing blood for nourishing heart
replenishing blood for regulating menstruation
replenishing kidney to nourish spleen
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