In its technical structure, the phrase mutatis mutandis uses a perfect passive participle and a gerundive form to provide the above meaning. In a shorter translation to English, it could be represented as âchanged changesâ or a similar reiterated verb. professional editor might write âmutatis mutandisâ to indicate that a set of names, dates, or other facts would be changed consistently throughout the document. This use of the phrase can be thought of as the human equivalent of a âsearch and replaceâ command for a word processor or other software.
Aspheric Lens: An aspheric lens is designed for aberration correction. With the help of aspheric lens, the image formed is distortion free. An aspheric lens is a lens whose surfaces profile neither a portion of a sphere nor of a circular cylinder. Since it is not spherical, the conventional processes no longer apply to making aspheric surfaces. This is why aspheric cost many times what spherical surfaces do.
U.S. National Library of Medicine(0.00 / 0 votes)Rate this definition: Tocopherols. A collective name for a group of closely related lipids that contain substitutions on the 2H-1-benzopyran-6-ol nucleus and a long hydrocarbon chain of isoprenoid units. They are antioxidants by virtue of the phenolic hydrogen. Tocopherols react with the most reactive form of oxygen and protect unsaturated fatty acids from oxidation.