- regional alloying
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… … Universalium
Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… … Universalium
Bronze Age — For other uses, see Bronze Age (disambiguation). Diffusion of metallurgy in western Europe. The darkest areas are the oldest. Bronze Age … Wikipedia
Molybdenum — niobium ← molybdenum → technetium Cr ↑ Mo ↓ W … Wikipedia
chemical element — Introduction also called element, any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed. This article considers the… … Universalium
Metallurgy in pre-Columbian America — Further information: Metallurgy in pre Columbian Mesoamerica Sican tumi, or ceremonial knife, Peru, 850–1500 CE Metallury in pre Columbian America is the extraction and purification of metals, as well as creating metal alloys and fabrication with … Wikipedia
Historical money of Tibet — The use of historical money in Tibet started in ancient times, when Tibet had no coined currency of its own. Bartering was common, gold was a medium of exchange, and shell money and stone beads were used for very small purchases. A few coins from … Wikipedia
Stone Age — The Stone Age is a broad prehistoric time period during which humans widely used stone for toolmaking.Stone tools were made from a variety of different kinds of stone. For example, flint and chert were shaped (or chipped ) for use as cutting… … Wikipedia
Flare (pyrotechnic) — Signal flare redirects here. For the Transformers character, see Signal Flare (Transformers). Pyrotechnics portal … Wikipedia
Perchlorate — Perchlorate … Wikipedia
MA — Massachusetts (Regional » States) * Morocco (Regional » Countries) * Motorcycle (Medical) * My Age (Business » Products) * Master of Arts (Academic & Science » Academic Degrees) * Medical Assistant (Medical) * Marketing And Advertising (Business… … Abbreviations dictionary