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单词
心土层
释义
心土层
Encyclopedia
农学
土壤层次
释
middle layer
心土层
位于表土层与底土层之间的土层。通常指表层以下至50厘米左右深度的土层。厚度20~30厘米。因位于土体中部而得名。
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process validation
process wastewater
process with continuous time
process with discrete time
process with homogeneous increments
process with immigration
process with independent increments
process with multi-dimensional parameter
process with orthogonal increments
process without aftereffect
process with right continuity and left limit
process with uncorrelated increments
Prochion
prochiral
prochiral center
prochirality
prochiral selectivity
prochloraz
procine circovirus,PCV
Procion
procladium
Proclamation of Amnesty
Proclamation of Amnesty and Reconstruction
Proclamation of Central America Independence
Proclamation of Emancipation of Negro Slaves
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