mon: Энерги хадгалагдах хууль

Information
has URI	http://lexvo.org/id/term/mon/%D0%AD%D0%BD%D0%B5%D1%80%D0%B3%D0%B8%20%D1%85%D0%B0%D0%B4%D0%B3%D0%B0%D0%BB%D0%B0%D0%B3%D0%B4%D0%B0%D1%85%20%D1%85%D1%83%D1%83%D0%BB%D1%8C

Meaning
means	(noun) the fundamental principle of physics that the total energy of an isolated system is constant despite internal changes conservation of energy, first law of thermodynamics, law of conservation of energy