cochlear. pertaining to or emanating from the cochlea. cochlear duct. the coiled portion of the membranous labyrinth located inside the cochlea; contains endolymph. cochlear nerve.
ANSWER: There are actually two sizes of jelly roll pans, their dimensions are as follows: 1  10 1/2-inches x 15 1/2-inches x 1-inches (volume=10 cups). 2  12 1/2-inches x 17 1/2-inches x 1-inches (volume=12 cups).
Professional sheet pans used in commercial kitchens typically are made of aluminum, with a 1 in (2.5 cm) raised lip around the edge, and in the United States come in standard sizes. The full-size sheet pan is 26 by 18 in (66 by 46 cm), which is too large for most home ovens. A two thirds sheet pan (also referred to as a three quarter size sheet pan) is 21 by 15 in (53 by 38 cm). A half sheet pan is 18 by 13 in (46 by 33 cm); quarter sheets are 9 by 13 in (23 by 33 cm). The half sheet is approximately the same size as mass-market baking sheets found in supermarkets, and the quarter sheet is a common size for rectangular, single-layer cakes.