Lead glass — Swarovski flacon. Lead glass is a variety of glass in which lead replaces the calcium content of a typical potash glass.[1] Lead glass contains typically 18–40 weight% lead(II) oxide (PbO), while modern lead … Wikipedia
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
Lead-acid battery — Batteries caption=A valve regulated lead acid battery EtoW=30 40 Wh/kg EtoS=60 75 Wh/L PtoW=180 W/kg|CtoDE=70% 92% EtoCP=7(sld ) 18(fld ) Wh/US$ [http://www.geocities.com/CapeCanaveral/Lab/8679/battery.html] SDR=3% 20%/month… … Wikipedia
Ancient Chinese glass — refers to all types of glass manufactured in China prior to the Qing Dynasty (1644 1911). In Chinese history, glass played a peripheral role in the arts and crafts, when compared to ceramics and metal work [Braghin 2002a] . The limited… … Wikipedia
Munich-style stained glass — was produced in the Royal Bavarian Stained Glass Manufactory, Munich, in the mid 19th century.[1] King Ludwig I of Bavaria planned for the first time in Continental Europe the revival of the art of stained glass and established in 1827 the… … Wikipedia
Schutzbleiglas — apsauginis švino stiklas statusas T sritis fizika atitikmenys: angl. protective lead glass vok. Schutzbleiglas, n rus. защитное свинцовое стекло, n pranc. verre au plomb protecteur, m … Fizikos terminų žodynas
apsauginis švino stiklas — statusas T sritis fizika atitikmenys: angl. protective lead glass vok. Schutzbleiglas, n rus. защитное свинцовое стекло, n pranc. verre au plomb protecteur, m … Fizikos terminų žodynas
verre au plomb protecteur — apsauginis švino stiklas statusas T sritis fizika atitikmenys: angl. protective lead glass vok. Schutzbleiglas, n rus. защитное свинцовое стекло, n pranc. verre au plomb protecteur, m … Fizikos terminų žodynas
защитное свинцовое стекло — apsauginis švino stiklas statusas T sritis fizika atitikmenys: angl. protective lead glass vok. Schutzbleiglas, n rus. защитное свинцовое стекло, n pranc. verre au plomb protecteur, m … Fizikos terminų žodynas
United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… … Universalium