单词 | trickle charger |
释义 | > as lemmastrickle charger trickle charger n. a device for charging a storage battery at a low rate over a long period. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > galvanism, voltaism > voltaic or galvanic battery > [noun] > storage battery > charging of > device for slow charging trickle charger1927 1927 Observer 24 July 4/5 A fool-proof set..is provided with a ‘trickle charger’ for keeping the filament battery up to strength. 1977 Film & Television Technician Mar. 11/3 Complete with its internal rechargeable batteries and a built-in trickle charger, the D34 weighs in at only 12 lbs. < as lemmas |
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