First, there's the fact that it isn't exactly like the real thing. Vaping feels more like smoking a hookah (water pipe), and the nicotine high, for lack of a better word, never reaches the altitude of a Marlboro or Lucky Strike. An e-cig can only ever hold me over.
DEFINITION of 'Energy Sector'. A category of stocks that relate to producing or supplying energy. This sector includes companies involved in the exploration and development of oil or gas reserves, oil and gas drilling, or integrated power firms. Next Up.
Energy system (disambiguation) (Redirected from Energy systems) An energy system is a system primarily designed to supply energy-services to end-users. Energy system may also refer to: Electric power system, for the supply, transfer, and use of electric power. Thermodynamic system, a physics concept for analysis of thermal energy exchange.