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nounUseful english dictionary. 2012.
antimonial lead — Смотри Гартблей … Энциклопедический словарь по металлургии
antimonial lead — Смотри Гартлинг … Энциклопедический словарь по металлургии
lead processing — Introduction preparation of the ore for use in various products. Lead (Pb) is one of the oldest metals known, being one of seven metals used in the ancient world (the others are gold, silver, copper, iron, tin, and mercury). Its low… … Universalium
antimonial — adjective containing antimony antimonial lead • Similar to: ↑metallic, ↑metal • Derivationally related forms: ↑antimony … Useful english dictionary
hard (antimonial) lead — Смотри Гартлинг … Энциклопедический словарь по металлургии
hard lead — noun 1. a lead alloy that contains about 5% antimony • Syn: ↑antimonial lead • Hypernyms: ↑lead, ↑Pb, ↑atomic number 82 • Hyponyms: ↑grid metal 2. unrefined lead that is hard becau … Useful english dictionary
Antimonial [antimonious] lead — Типографский сплав, гарт … Краткий толковый словарь по полиграфии
grid metal — noun a kind of hard lead that is used for grids in storage batteries • Hypernyms: ↑hard lead, ↑antimonial lead * * * noun : antimonial lead; specifically : a lead containing about 9 percent antimony and sometimes a fraction of a percent of tin… … Useful english dictionary
Pb — symb. Chem. the element lead. Etymology: L plumbum * * * noun 1. a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey the children were playing with lead soldiers • Syn: ↑lead, ↑atomic… … Useful english dictionary
atomic number 82 — noun a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey the children were playing with lead soldiers • Syn: ↑lead, ↑Pb • Hypernyms: ↑metallic element, ↑metal • Hyponyms … Useful english dictionary
