reference cone apex
61Sediment Profile Imagery — (SPI) is an underwater technique for photographing the interface between the seabed and the overlying water. The technique is used to measure or estimate biological, chemical, and physical processes occurring in the first few centimetres of… …
62china — /chuy neuh/, n. 1. a translucent ceramic material, biscuit fired at a high temperature, its glaze fired at a low temperature. 2. any porcelain ware. 3. plates, cups, saucers, etc., collectively. 4. figurines made of porcelain or ceramic material …
63China — /chuy neuh/, n. 1. People s Republic of, a country in E Asia. 1,221,591,778; 3,691,502 sq. mi. (9,560,990 sq. km). Cap.: Beijing. 2. Republic of. Also called Nationalist China. a republic consisting mainly of the island of Taiwan off the SE coast …
64Gastropoda — Gastropod Temporal range: Late Cambrian–Recent[1] …
65Egypt — /ee jipt/, n. 1. Arab Republic of. a republic in NE Africa. 64,791,891; 386,198 sq. mi. (1,000,252 sq. km). Cap.: Cairo. Arabic, Misr. Formerly (1958 71), United Arab Republic. 2. an ancient kingdom in NE Africa: divided into the Nile Delta… …
66palm — palm1 /pahm/, n. 1. the part of the inner surface of the hand that extends from the wrist to the bases of the fingers. 2. the corresponding part of the forefoot of an animal. 3. the part of a glove covering this part of the hand. 4. Also called… …
67Equisetum — Horsetail redirects here. For other uses, see Horse tail (disambiguation). Equisetaceae Temporal range: Late Mesozoic [1] to Recent …
68Presentism (philosophy of time) — In the philosophy of time, presentism is the belief that only the present exists and the future and the past are unreal. Past and future entities are to be construed as logical constructions or fictions. The opposite of presentism is eternalism …
69initial deformation temperature — n, abbr. IT in reference to the fusibility of coal and coke ash according to Test Method D1857, the temperature at which the first rounding of the apex of the cone occurs. Shrinkage or warping of the cone is ignored if the tip remains sharp …
70DDT — For other uses, see DDT (disambiguation). DDT …
