棒束定位格架
Rod bundles with grid spacers
rod bundle with grid spacer
Spacer grid with fuel rods
区域层序地层格架
regional sequence stratigraphic framework
年代学格架
geochronological framework
年代格架
geochronologic framework
chrononstratigraphic framework
泥盆纪地层格架
Devonian stratigraphic framework
井-震统一层序格架
uniform sequence strata frame with well and seismic
基底构造格架
structure frame of the crystalline basement
生长格架孔隙性
growth-framework porosity
时空格架
Framework of magmatic activity