| 单词 | galvanic cell |
| 释义 | galvanic cell (once / 909178 pages) n WORD FAMILY galvanic cell: galvanic cells USAGE EXAMPLESA heat of association equivalent to the consumption of the zinc can be made to appear in the galvanic cell. Mach, Ernst, Popular scientific lectures(2012) The contact theory of the galvanic cell, as originally enunciated, fell to the ground for a similar reason. Garnett, William, Heroes of Science: Physicists(2012) The writer made a contribution to the discussion in 1874 in a paper on “The Contact Theory of the Galvanic Cell,” Phil. Various, Encyclopaedia Britannica, 11th Edit...(2011) n an electric cell that generates an electromotive force by an irreversible conversion of chemical to electrical energy; cannot be recharged Syn|Ant|Hypo|Hyper primary cell, voltaic cell electrolytic cell a cell containing an electrolyte in which an applied voltage causes a reaction to occur that would not occur otherwise (such as the breakdown of water into hydrogen and oxygen) Leclanche cell voltaic cell that produces approximately 1.5 volts mercury cella primary cell consisting of a zinc anode and a cathode of mercury oxide and an electrolyte of potassium hydroxide standard cella primary cell used as a standard of electromotive force wet cella primary voltaic cell having a liquid electrolyte Clark cell, Clark standard cella form of voltaic cell once used as a standard for electromotive force dry cella small Leclanche cell containing no free liquid; the electrolyte is a paste and the negative zinc pole forms the container of the cell; used in flashlights, portable radios, etc. Weston cell, cadmium cella standard voltaic cell (trademark Weston) cell, electric cell a device that delivers an electric current as the result of a chemical reaction |
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