| 单词 | spread glass |
| 释义 | > as lemmasspread glass spread glass n. (also (now historical) spread window glass) sheet or cylinder glass, formerly esp. as used for windows; = broad-glass n. at broad adj. and n.1 Compounds 2. ΘΚΠ society > occupation and work > materials > derived or manufactured material > glass and glass-like materials > [noun] > glass > sheet glass spread glass1777 sheet glass1805 cylinder-glass1851 1777 N. Brit. Intelligencer 21 May 243/1 A duty of 7s. per cwt. on all materials or metal used in making spread glass. 1790 D. Steel Ship-master's Assist. (ed. 3) xxv. 332 Materials used in making Broad or Spread Window-Glass. 1839 A. Ure Dict. Arts 576 Next to it in cheapness of material may be ranked broad or spread window glass. a1864 R. D. Thomson Dict. Chem. (c1865) 262/2 There is an inferior kind of window glass, termed broad or spread glass, made by fluxing soaper's waste, kelp, and sand, but it is less frequently used than formerly. 1977 K. G. Roenke Flat Glass vi. 35 Under the British Excise Regulations of 1835, laws were passed stipulating that no crown, German sheet, broad or ‘spread’ window glass might be made greater than 1/9 (0.111) in. in thickness. 2014 Electro Manufacturing 1 July Tachyon and Tachyon-100G materials use spread glass..to mitigate PCB induced differential skew. < as lemmas |
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