单词 | vitreosil |
释义 | Vitreosiln. A proprietary name for vitreous silica. ΘΚΠ society > occupation and work > materials > derived or manufactured material > glass and glass-like materials > [noun] > glass-like materials specular stone1577 murra1598 talc1601 isinglass1750 mica1778 Muscovy glass1794 muscovite1850 Vitreosil1909 vitreous silica1925 windolite1927 1909 Trade Marks Jrnl. 15 Dec. 2050 Vitreosil... Fused silica articles included in Class 15 in the form of tubes, plates, basins..and other shapes for chemical, electrical, ornamental and other similar purposes. The Thermal Syndicate, Limited,..Wallsend-on-Tyne. 1921 Chambers's Jrnl. 26 Mar. 272/1 Vitreosil..is composed of pure silica fused in the electric furnace by a special process. 1938 Jrnl. Royal Aeronaut. Soc. 42 822 Hollow tubes of vitreosil were wound internally with spiral heating coils. 1973 Nature 27 July 233/1 Each portion was placed on defatted lens paper on a stainless steel mesh grid in a vitreosil dish containing Trowell's T-8 medium. This entry has not yet been fully updated (first published 1986; most recently modified version published online December 2020). < |
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