| Thallious | a. (Chem.) See Thallous. [ 1913 Webster ] |
| Thallium | n. [ NL., fr. Gr. &unr_; young or green shoot or branch, twig. So called from a characteristic bright green line in its spectrum. ] (Chem.) A rare metallic element of the aluminium group found in some minerals, as certain pyrites, and also in the lead-chamber deposit in the manufacture of sulphuric acid. It is isolated as a heavy, soft, bluish white metal, easily oxidized in moist air, but preserved by keeping under water. Symbol Tl. Atomic weight 203.7. [ 1913 Webster ] |
| thallium | (n) ธาตุโลหะสีขาว สัญลักษณ์ทางเคมีคือ TI |
| แทลเลียม | (n) thallium, Example: แทลเลียม-201 ใช้มากในการตรวจกล้ามเนื้อหัวใจ, Thai Definition: ธาตุโลหะที่เป็นของแข็งสีขาว, Notes: (อังกฤษ) |
| แทลเลียม | [thaēnlīem = thaēllīem] (n) EN: thallium FR: thallium [ m ] |
| thallium |
| thallium | (n) a soft grey malleable metallic element that resembles tin but discolors on exposure to air; it is highly toxic and is used in rodent and insect poisons; occurs in zinc blende and some iron ores, Syn. atomic number 81, Tl |
| 铊 | [铊 / 鉈] thallium Tl, metal, atomic number 81 #48,592 [Add to Longdo] |
| 鎉 | [鎉] thallium [Add to Longdo] |
| タリウム | [tariumu] (n, adj-no) thallium (Tl); (P) [Add to Longdo] |
| Thallium { n } [ chem. ] | thallium [Add to Longdo] |