adj.

having a back or backing, usually of a specified type

having backing

"a claim backed up by strong evidence"

同義詞：backed up

used of film that is coated on the side opposite the emulsion with a substance to absorb light

EFFECTS OF RIVER RECREATIONISTS ON GREEN-BACKED HERON BEHAVIOR
Habitat associations of black-backed and three-toed woodpeckers in the boreal forest of Alberta
Population limitation of the northern red-backed vole in the boreal forests of northern Canada.
Grandstanding, certification and the underpricing of venture capital backed IPOs ☆
REDUCING FALSE ABSENCES IN SURVEY DATA: DETECTION PROBABILITIES OF RED-BACKED SALAMANDERS
Proximate determination of clutch size in lesser black-backed gulls: the roles of food supply and body condition
Habitat use and abundance of deer mice: interactions with meadow voles and red-backed voles
Carotenoids and Egg Quality in the Lesser Black-Backed Gull Larus fuscus: A Supplemental Feeding Study of Maternal Effects
Transfer of mitochondrial DNA from the northern red-backed vole ( Clethrionomys rutilus ) to the bank vole ( C. glareolus )
Myth or Reality? The Long-Run Underperformance of Initial Public Offerings: Evidence from Venture and Nonventure Capital-Backed Comp...