protection of ferrous metals against electrolysis by the attachment of sacrificial anodes.
(metallurgy) a technique for protecting metal structures, such as steel ships and pipelines, from electrolytic corrosion by making the structure the cathode in a cell, either by applying an electromotive force directly or by putting it into contact with a more electropositive metal See also sacrificial anode
pertaining to a cathode or phenomena in its vicinity.
light emitted by a substance undergoing bombardment by cathode rays. noun (physics) luminescence caused by irradiation with electrons (cathode rays)
a nearly extinct English Protestant church established between 1832 and 1835, stressing the imminent coming of the millennium and the reestablishment of the primitive church’s ministries.
- Catholic bagel
catholic bagel noun A nontraditional bagel, esp flavored: ok, black pepper and cheese catholic bagels