单词 | shielded |
释义 | shieldedadj. 1. a. Bearing a shield. ΘΚΠ society > armed hostility > military equipment > armour > shield > [adjective] shielded971 pavised1584 sword-and-buckler1598 aegis-bearing?1609 bucklered1832 targeted1848 971 Blickl. Hom. 221 Twegen englas..gesceldode and gesperode. 1382 Bible (Wycliffite, E.V.) Ezek. xxxviii. 5 Men..alle sheeldid and helmyd. 1870 W. C. Bryant tr. Homer Iliad I. viii. 269 Crowded close with steeds and shielded men. a1875 R. S. Hawker in C. E. Byles Life & Lett. R. S. Hawker (1905) 136 The charm'd and shielded Men. b. Natural History. In names of various animals characterized by a hard shield-like carapace or scute. ΘΚΠ the world > animals > animal body > general parts > covering or skin > [adjective] > having a hard protective covering > having scales scaleda1400 scaly1528 plateda1560 squamy1592 squamigerous1656 squamose1661 shielded1662 squamous1668 squamated1752 scutated1802 loricate1826 scutate1826 squamate1826 scutulate1827 loricated1871 scutulated1885 1662 J. A. Comenius Janua Linguarum Trilinguis 42 The shielded tortoise. 1854 A. Adams et al. Man. Nat. Hist. 244 Shielded-Bugs (Scutelleridæ). 1854 A. Adams et al. Man. Nat. Hist. 265 Shielded-Centipedes (Cermatiidæ). 1854 A. Adams et al. Man. Nat. Hist. 289 Shielded-Crabs (Dorippidæ). 1855 Catal. Shield Reptiles Brit. Mus. Introd. Shielded Reptiles (Cataphracta). 2. Furnished or hung with shields. ΘΚΠ the mind > attention and judgement > beautification > types of ornamentation > [adjective] > ornamented in other specific ways membereda1425 chained1552 armed1553 shielded1805 sun-rayed1856 repeating1863 ajouré1903 1805 W. Scott Hellvellyn 27 With scutcheons of silver the coffin is shielded. 1876 W. Morris Story of Sigurd iii. 311 And thence forth to..the high-built shielded bale. 1892 S. A. Brooke Hist. Early Eng. Lit. iv. 113 The shielded hall of Valhalla. 3. ? Emblazoned.Apparently an isolated use. ΚΠ 1820 J. Keats Eve of St. Agnes in Lamia & Other Poems 95 And in the midst..A shielded scutcheon blush'd with blood of queens and kings. 4. technical. Protected by a ‘shield’. ΘΚΠ society > occupation and work > equipment > [adjective] > types of equipment generally Archimedean1813 shielded1855 the world > action or operation > safety > protection or defence > [adjective] > protected or defended > protected by a shield (of apparatus, etc.) shielded1855 1855 D. T. Ansted in Orr's Circle Sci.: Inorg. Nature 247 With regard to the relative value of the different safety lamps that have been introduced, the shielded Davy may be said still to keep its place. 1884 Pall Mall Gaz. 3 Oct. 12/1 Extremely fast ships,..mounting shielded guns of very great power. 1927 Morning Post 8 Sept. 10/1 The high frequency stage should be screened, and if one of the new shielded valves is used the circuit will be a simple one, easily handled, and cheaply built. 1970 J. Shepherd et al. Higher Electr. Engin. (ed. 2) vii. 225 For steady (or static) fields, the only method of achieving shielding is to provide a low-reluctance magnetic path for the stray flux, in such a way that this flux bypasses the shielded point. This entry has not yet been fully updated (first published 1914; most recently modified version published online September 2021). < adj.971 |
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