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71Benzene — For other uses, see Benzene (disambiguation). See also: Benzole Benzene …
72Help:Template — Wiki markup Basic markup Text, links, and talk pages Visual files Sound files Tables Template editing Using HTML …
73Pyridine — Pyridine …
74Rotor machine — In cryptography, a rotor machine is an electro mechanical device used for encrypting and decrypting secret messages. Rotor machines were the cryptographic state of the art for a brief but prominent period of history; they were in widespread use… …
75clay mineral — any of a group of hydrous aluminum silicate minerals, as kaolinite, illite, and montmorillonite, that constitute the major portion of most clays. [1945 50] * * * Any of a group of important hydrous aluminum silicates with a layered structure and… …
76spectroscopy — spectroscopist /spek tros keuh pist/, n. /spek tros keuh pee, spek treuh skoh pee/, n. the science that deals with the use of the spectroscope and with spectrum analysis. [1865 70; SPECTRO + SCOPY] * * * Branch of analysis devoted to identifying… …
77hydrocarbon — hydrocarbonaceous, adj. /huy dreuh kahr beuhn, huy dreuh kahr /, n. any of a class of compounds containing only hydrogen and carbon, as an alkane, methane, CH4, an alkene, ethylene, C2H4, an alkyne, acetylene, C2H2, or an aromatic compound,… …
78Sacrifice — • This term is identical with the English offering (Latin offerre) and the German Opfer Catholic Encyclopedia. Kevin Knight. 2006. Sacrifice Sacrifice …
79Roman Law — Roman Law † Catholic Encyclopedia ► Roman Law In the following article this subject is briefly treated under the two heads of; I. Principles; II. History. Of these two divisions, I is subdivided into: A. Persons; B. Things; C. Actions …
80Jutsu (Naruto) — In the anime and manga series Naruto by Masashi Kishimoto, a jutsu (術?, lit. technique or skill ) refers to the abilities ninja can use. The series occurs in a fictional universe in which different countries fight for power using ninja soldiers.… …
