| 单词 | alkaline battery |
| 释义 | > as lemmasalkaline battery alkaline battery n. a battery consisting of one or more alkaline cells. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > galvanism, voltaism > voltaic or galvanic battery > [noun] > other types of battery alkaline battery1874 tray-batterya1884 filament battery1919 nickel–iron1920 nuclear battery1955 rechargeable1960 alkaline1980 1874 Brit. Patent 3,136 2 A kind of alkaline battery composed of one or more vases of porous material..filled with solution of caustic alkali and containing the electro-positive element. 1916 Amer. Jrnl. Nursing 16 1209 Edison's new submarine battery is an alkaline battery. 1967 Sci. News 92 22/2 Inert until activated, this ‘D’ size, 1.5-volt alkaline battery has a shelf life of 20 years or more. 2004 Adventure Trav. July–Aug. 6/1 A new battery charger aimed at travellers—good news for those packing..digital cameras, CD players, GPS and the like, and the separate rucksack full of normal alkaline batteries they would need to power them! < as lemmas |
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