provenance research

基本解释

Canonical correlation analysis was applied in provenance research with data from provenance trials of Platycladus orientalis.
本文以侧柏种源试验为例，将典型相关分析用于种源研究。
The effects of antierodibility of soil aggregates on soil erosion have been reported by many researchers both at home and a-broad, but little research work has been done on debris flow provenance.
土壤团聚体的抗蚀性特征对土壤侵蚀的影响已经受到国内外学者的广泛关注，但还未见有泥石流源地土壤团聚体与抗蚀性研究的报道。
Analysis of source rock nature and provenance direction of source area is an extremely important foundation of geological research.
物源分析是开展沉积相研究的基础，物源区母岩性质和物源方向分析是极其重要的基础地质研究内容。