Electrical equipment for explosive atmospheres. 2013.
Energy (society) — The use of energy has been a key in the development of the human society by helping it to control and adapt to the environment. Managing the use of energy is inevitable in any functional society. In the industrialized world the development of… … Wikipedia
energy conversion — ▪ technology Introduction the transformation of energy from forms provided by nature to forms that can be used by humans. Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy … Universalium
Sustainable energy — Renewable energy … Wikipedia
Wireless energy transfer — or wireless power is the transmission of electrical energy from a power source to an electrical load without artificial interconnecting conductors. Wireless transmission is useful in cases where interconnecting wires are inconvenient, hazardous,… … Wikipedia
China Coal Energy Company — Limited 中国中煤能源股份有限公司 Type State owned enterprise Industry Coal mining Founded 2006 Headquarters … Wikipedia
China Shenhua Energy Company — 中国神华能源股份 Type State owned enterprise Industry Coal mining Founded 1995 Headquarters … Wikipedia
Aluminum Corporation of China Limited — 中国铝业 Type Public (SEHK: 2600, NYSE: ACH [1] Industry Aluminum Founded 2001 ( … Wikipedia
Ocean thermal energy conversion — Temperature differences between the surface and 1000m depth in the oceans Ocean Thermal Energy Conversion (OTEC) uses the difference between cooler deep and warmer shallow or surface ocean waters to run a heat engine and produce useful work,… … Wikipedia
CSR Corporation Limited — China South Locomotive and Rolling Stock Corporation 中国南车股份有限公司 Type Joint stock limited liability company Industry Locomotive and rolling stock manufacturing Predecessor China South Locomotive and Rolling Stock Indust … Wikipedia
Fire apparatus — A fire apparatus, fire engine, fire truck, or fire appliance is a vehicle designed to assist in fighting fires, by transporting firefighters to the scene, and providing them with access, water or other equipment. In some areas, the terms fire… … Wikipedia
Daqin Railway Company Limited — Type State owned enterprise Industry Transportation Founded 2004 Headquarters Datong, Shanxi … Wikipedia
