mould resistance
71Sintering — is a method used to create objects from powders. It is based on atomic diffusion. Diffusion occurs in any material above absolute zero but it occurs much faster at higher temperatures. In most sintering processes the powdered material is held in… …
72Dornier Do 17 — Do 17 A formation of Dornier Do 17Zs, circa 194 …
73Banknote — Banknotes with a face value of 5000 of different currencies. two sides of 1 …
74Balkan Bulgarian Airlines — Infobox Airline airline=Balkan Bulgarian Airlines| logo=BalkanBulgarian.gif | logo size=250| IATA=Owl ICAO=LAZ callsign=BALKAN [ICAO Doc 8585 Edition 121 (last to feature Balkan)] parent=Balkan Hemus Group AG founded=1946 headquarters=Sofia,… …
75Bank vault — A bank vault is a secure space where money, valuables, records, and documents can be stored. Vaults protect their contents with armored walls and a tightly fashioned door closed with a complex lock. Vault technology developed in a type of arms… …
76Glossary of nautical terms — This is a glossary of nautical terms; some remain current, many date from the 17th 19th century. See also Wiktionary s nautical terms, Category:Nautical terms, and Nautical metaphors in English. Contents: A B C D E F G H I J K L M N O P Q R …
77Sand casting — Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. It is relatively cheap and sufficiently refractory even for steel foundry use. A suitable bonding agent (usually clay)… …
78Label — For other uses, see Label (disambiguation). Shirt with labels …
79Ethylene-vinyl acetate — (CAS# 24937 78 8, also known as EVA) is the copolymer of ethylene and vinyl acetate. The weight percent vinyl acetate usually varies from 10 to 40% with the remainder being ethylene. It is a polymer that approaches elastomeric materials in… …
80Charles Atangana — (c. 1880 – 1 September 1943), also known by his birth name, Ntsama, and his German name, Karl, was the paramount chief of the Ewondo and Bane ethnic groups during much of the colonial period in Cameroon. Although from an unremarkable background,… …
