2维主成分分析
two dimensional principal component analysis
2-dimensional principal component analysis(2DPCA
Two-Dimensional Principal Component Analysis(2DPCA
GSI岩体分类法
GSI rock mass classification
G显带染色体分析
G-banded chromosome analysis
H~3-异鹅羔胺放射受体分析
3H-muscimol radioreceptor assay
LDS6原位激光气体分析仪
LDS6 in-situ laser gas analyzer
NDIR气体分析器
NDIR gas analyzer
non-dispersive infra-red gas analyzer