释义 |
iridio-|aɪˈrɪdɪəʊ| comb. form of iridium, forming names of alloys or chemical combinations of iridium with another element or substance, as iridio-platinum an alloy of iridium and platinum, iridio-cyanogen (see quot. 1858); also of compounds in which iridium and another element combine with a third, as iridio-chloride, iridio-cyanide, irido-cyanic adj.
1858Penny Cycl. 2nd Suppl. 133/1 Iridiocyanogen, C2N + Ir, is a hypothetical compound radical. It forms with hydrogen Iridiocyanic acid, and with potassium an Iridio⁓cyanide of potassium. 1865–72Watts Dict. Chem. III. 316 Iridio-cyanides of barium. 1894Times 29 Sept. 11/2 The force exerted by gravity..upon the iridio-platinum weight. |