氮肥分期施用
N ratio of split application
氮肥分期施用比例
N application proportion in various periods
N ratio of split application
分期分段开挖
episodic and segmentalized excavation
分期分批割换工艺
the technique of renewing plate by stages
复用分用器单元
Multiplexer and Demultiplexer Unit
渐进分期施工法
progressive stage construction
汛期分期
division of flood seasonal phase
flood season staging
flood season segmentation
cause analysis
flood season stage
division of flood seasonal phases
flood seasonality determination
division of flood season
flood stage
segmentation of flood season
divided flood season
长期施用有机肥
long-term application of organic fertilizer
2维主成分分析
two dimensional principal component analysis
2-dimensional principal component analysis(2DPCA
Two-Dimensional Principal Component Analysis(2DPCA
6kD早期分泌靶向抗原肽段库
early secreting antigen target 6 peptides