| 单词 | resin flux |
| 释义 | > as lemmasresin flux resin flux n. (a) Botany = resinosis n. (now disused); (b) soldering flux which is made from resin; cf. rosin flux n. at rosin n. Compounds 2. [In sense (a), translating German Harzsticken (1871 or earlier) and Harzüberfülle (1866 or earlier), literally ‘asphyxiation by resin’ and ‘surfeit of resin’ respectively; compare quot. 1887.] ΘΚΠ the world > plants > disease or injury > [noun] > associated with particular type of plant > trees > consisting of pathological production of gum gumming1703 gum1721 gummosis1882 resin flux1887 1887 H. E. F. Garnsey & I. B. Balfour tr. H. A. de Bary Compar. Morphol. & Biol. Fungi 384 While the mycelium [sc. of Agaricus melleus] is..mounting in the stem, it kills the living tissue and ultimately the whole tree... The symptoms of disease which precede death in fir-trees are known as ‘resin-flux’ (‘Harzsticken, Harzüberfülle’). Note, The word resin-flux is therefore introduced as indicating a prominent symptom of the disease, although it is not an exact rendering of the German terms. 1889 J. T. Bucknill Submarine Mines ix. 116 Use a solder which melts (with resin flux) only at a high temperature. 1902 Encycl. Brit. XXXI. 578/1 Outflows of resin—Resinosis—also come under this general heading; but although some resin-fluxes are traced to the destructive action of Agaricus melleus in Conifers, others..are still in need of explanation. 1910 G. Massee Dis. Cultivated Plants & Trees 355 In the case of conifers a considerable accumulation of resin is present at the collar; for this reason the disease [sc. infection with Armillaria fungus] was at one time known as resin-flux. 1996 S. J. Bigelow Troubleshooting & repairing Computer Printers v. 101 Resin flux can be purchased as a paste that can be brushed into conductors before soldering. < as lemmas |
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