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| Russian | English |
| бетавольтаический элемент питания | betavoltaic power supply element (элемент питания на основе бета источника (Betavoltaic devices, also known as betavoltaic cells, are generators of electric current, in effect a form of battery, which use energy from a radioactive source emitting beta particles (electrons).) vatnik) |
| бетавольтаический элемент питания | betavoltaic battery (элемент питания на основе бета источника (Betavoltaic devices, also known as betavoltaic cells, are generators of electric current, in effect a form of battery, which use energy from a radioactive source emitting beta particles (electrons).) vatnik) |
| индикатор заряда элемента питания | battery status indicator (Alex_Odeychuk) |
| литиевые элементы питания | lithium batteries (Konstantin 1966) |