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地力常新壮说
释义
地力常新壮说
Encyclopedia
理学
〔古代农业思想〕
释
theory on everlasting of soil fertility
地力常新壮说
宋代陈旉对土壤肥料之科学总结,认为合理利用土壤、改良土壤和培肥土壤,土壤肥力不会减弱衰退,反而越种越肥,实现地力的常年新壮,驳斥了地力衰退论。
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inelastic X-ray spectroscopy, IXS
inellipse
Inema Arts Center
in-engine purification
inequality
inequality constraint
inequality for a variance
inequality index
inequality-in-fact among nationalities
inequality information
inequality of academic achievement
inequality of coercivity
inequality of educational opportunity
inequality of exponential type
inequality of higher order
inequality of opposite sense
inequality of the same direction
inequality of the same sense
inequality sign
inequality solving
inequation
inequation of evolution
inequigranular
inequilateral
inequivalence
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