Bog type of soil formation
special type of soil resource
transformation of type of seepage boundary
‘black soil type’ degraded grassland
’Black Soil Type’ degraded grasslands
“Black soil type” deteriorated grassland
“black soil type”deteriorated grassland
“Black-soil” type degraded grassland
1: 1 isolative type of transformer
20 MN NC frame type of hydraulic press
Ⅲ Type of Strong Fuzzy Paracompactness
A New Type of Brand Remover
A New Type of Chamfering Device
a new type of diatomite-based machinable ceramic