单词 | hand plate |
释义 | hand platen. 1. A piece of metal or porcelain fixed to a door to prevent marks being left on the surface of the door when it is opened or closed; = fingerplate n. at finger n. Compounds 2a. ΘΚΠ society > inhabiting and dwelling > inhabited place > a building > parts of building > window or door > parts of door > [noun] > door fittings > plate to prevent damage fingerplate1806 hand plate1813 kicking plate1940 1813 ‘T. Martin’ Circle Mech. Arts 344/2 By this operation [sc. punching] almost all the common brass goods, (such as hand-plates to doors, roses to door and cabinet furniture, and many light goods) are made. 1851 Northern Star (Leeds) 4 Jan. 7/4 He found the handplate of the door turned up. 1900 H. Lawson Over Sliprails 49 Scraping old splashes of paint off the brass and hand-plate. 2010 I. Edwards-Jones Wedding Babylon (2011) 298 [He had] these really smart loos with Aynsley china door handles and hand plates, and someone pinched everything, unscrewing the lot with a nail file. 2. Embryology. In an early embryo: an expanded, flattened area of tissue at the end of the limb-bud of the forelimb, which develops into the hand or forefoot. ΘΚΠ the world > life > biology > biological processes > procreation or reproduction > embryo or fetus > embryo parts > [noun] > others gubernaculum1762 Wolffian ridge1874 gill pouch1882 pneogaster1890 telopore1890 spindle1898 hand plate1901 ear bud1905 dermatome1910 1901 C. R. Bardeen & W. H. Lewis in Amer. Jrnl. Anat. 1 24 The ulna and radius are continuous with the hand plate, which is composed of less differentiated tissue. 1902 W. H. Lewis in Amer. Jrnl. Anat. 1 155 This rather thin plate composed of cells more closely packed together than those of the surrounding tissue, shows no sign of division into the various elements of the hand. I name it the hand plate. 1962 Brit. Jrnl. Plastic Surg. 15 166 The separation of the digits is achieved by rapid elongation of the digits from the original hand plate. 2010 R. S. Siegler et al. How Children Develop (ed. 3) ii. 49 (caption) Fingers will emerge from the hand plate of this 7-week-old embryo. 3. Engineering. A small plate which is passed over a surface in order to test for inequalities or imperfections. rare.Apparently only attested in dictionaries or glossaries. ΘΚΠ society > occupation and work > equipment > other specific types of equipment > [noun] > other tools and equipment pollhache1324 poleaxe1356 muckrake1366 pestlea1382 botea1450 staff1459 press-board1558 reel1593 water crane1658 lathekin1659 tower1662 dressing hook1683 liner1683 hovel1686 flax-brake1688 nipper1688 horse1728 tap1797 feather-stick1824 bow1839 safety belt1840 economizer1841 throttle damper1849 cleat1854 leg brace1857 bark-peeler1862 pugging screw1862 nail driver1863 spool1864 turntable1865 ovate1872 tension bar1879 icebreaker1881 spreader1881 toucher1881 window pole1888 mushroom head1890 rat1894 slackline1896 auger1897 latch hook1900 thimble1901 horse1904 pipe jack1909 mulcher1910 hand plate1911 splashguard1917 cheese-cutter1927 airbrasive1945 impactor1945 fogger1946 1911 Webster's New Internat. Dict. Eng. Lang. Hand plate,..2. Mech. A small surface plate to pass over the surface of work to be tested. This entry has been updated (OED Third Edition, June 2013; most recently modified version published online March 2022). < |
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