Tee (symbol)

The tee (⊤), also called down tack (as opposed to the up tack) or verum is a symbol used to represent:

单词	Down tack
释义	Down tack 英语百科 Tee (symbol) The tee (⊤), also called down tack (as opposed to the up tack) or verum is a symbol used to represent: The top element in lattice theory. A logical constant denoting a tautology in logic. The top type in type theory.
随便看	perforating typewriter的意思 perforating ulcer的意思 perforating ulcer of foot的意思 Perforating ulcer of the foot的意思 perforating vein的意思 perforating veins的意思 perforating wound的意思 perforating wound of palate的意思 perforating wound of sclera的意思 perforating wounds of the eyeball的意思 perforatio的意思 perforatio cornea的意思 perforatio maculae luteae的意思 perforation的意思 perforation area的意思 perforation by burn的意思 Perforation by wound的意思 perforation completion的意思 perforation configuration的意思 perforation density的意思 perforation deposit的意思 perforation diameter的意思 perforation effect的意思 perforation efficiency的意思 Perforation,Esophageal的意思

Down tack