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soil exchangeable hydrogen
释义
soil exchangeable hydrogen
Encyclopedia
农学
土壤交换性氢
释
soil exchangeable hydrogen
土壤交换性氢
存在于酸性土壤颗粒表面,能够与中性盐的阳离子发生离子交换反应并释放到溶液中的氢离子。是土壤交换性酸度的组成部分。
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stage inscriptions of Yuqing Hall of Qimen County
stage instruction
stage instruction by author
stage intercom system
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stage-level predicate
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Stage Management
stage management
stage management desk
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Stage manager
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stage model/approach
stage of amplification
stage of change model
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stage presence
stage room stoping mining method
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