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钠质特性
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钠质特性
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农学
钠质特性
释
sodic property
钠质特性
交换性钠饱和度(ESP)≥30%和交换性Na+≥2厘摩(+)/千克,或交换性钠与交换性镁饱和度之和≥50%的特性。中国土壤分类系统中的诊断特性之一。
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authentic learning
Authentic Party of the Mexican Revolution
authigenetic mineral
authigenic carbonate rock
author
authoring and editing virtual environments
authoring language
authoring tool
authoritarianism
authoritarian personality
Authoritative Directorship
authority
authority analysis
authority control
authority file
Authority of Incumbent
authority record
authorization
authorization assertion
authorization decision
authorization model of emergency linkage
authorization to operate
authorized bookstore
Authorized Bronze Weights
authorized capital system
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