  The accretion disk is formed by particles moving in closed orbits around a
compact object, whose physical properties and the electromagnetic radiation
characteristics are determined by the space-time geometry around the compact
object. In this paper, we study the physical properties and the optical
appearance of the electromagnetic radiation emitted from a thin accretion disk
around the two types of the black hole solution in Einstein-\AE ther theory. We
investigate in detail the effects of the \ae ther field on the energy flux,
temperature distribution, and electromagnetic spectrum of the disk in the two
types of slowly rotating Einstein-\AE{}ther black holes. Then we plot the
ray-traced redshifted image as well as the intensity and polarization profile
of a lensed accretion disk around the two types of Einstein-\AE ther black
holes. We found that from the image simulation, the \ae ther field only has a
certain effect on the central shadow area of the accretion disk.
