单词 | battery charger |
释义 | > as lemmasbattery charger battery charger n. a device which recharges batteries by passing an electric current through them. ΚΠ 1861 W. S. Harris in Proc. Royal Soc. 1860–2 11 252 The instruments employed..consist of the electrical or Leyden jar; Lane's improved electrometer; the hydrostatic electrometer as recently perfected; the thermo-electrometer; quantity or unit-measure; and battery charger and discharger. 1935 A. R. Nilson & J. L. Hornung Pract. Radio Communication xv. 710 The Tungar battery charger..is a device for charging storage batteries from an alternating-current line. 1990 Managem. Computing Nov. 52/2 Battery-powered laptops now come with intelligent battery chargers. 2005 Disability Now May 45/1 (advt.) Electrically Powered Wheelchair, with battery charger and kerb climber. < as lemmas |
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