Search results
Results from the WOW.Com Content Network
Pyroprocessing (from Greek Πυρος = fire) is a process in which materials are subjected to high temperatures (typically over 800 °C) in order to bring about a chemical or physical change. Pyroprocessing includes such terms as ore-roasting , calcination and sintering .
Pyrometallurgy is a branch of extractive metallurgy.It consists of the thermal treatment of minerals and metallurgical ores and concentrates to bring about physical and chemical transformations in the materials to enable recovery of valuable metals. [1]
An experimental Wikipedia edition in the obsolete chữ Nôm script began in October 2006 at the Wikimedia Incubator. [6] It was deleted in April 2010. [7] [non-primary source needed] The Vietnam Wikimedians User Group supports the development of the Vietnamese Wikipedia and other Vietnamese-language Wikimedia projects.
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
Vietnam has abundant surface and ground water resources. [11] Nevertheless, local shortages can occur during the dry season. For example, the basins of the Dong Nai River in South Vietnam, the Southeast River Cluster, Ma River in North Central Vietnam, Kone River and Huong River are expected to be at risk of exceeding projected water needs in ...
Chữ Nôm (𡨸喃, IPA: [t͡ɕɨ˦ˀ˥ nom˧˧]) [5] is a logographic writing system formerly used to write the Vietnamese language.It uses Chinese characters to represent Sino-Vietnamese vocabulary and some native Vietnamese words, with other words represented by new characters created using a variety of methods, including phono-semantic compounds. [6]
Việt Nam sử lược (chữ Hán: 越南史略, French: Précis d'Histoire du Việt-Nam, lit. "Outline History of Vietnam"), was the first history text published in the Vietnamese language and the Vietnamese alphabet. It was compiled by Vietnamese historian Trần Trọng Kim.
Vinh Hai commune, Vinh Chau district, Soc Trang province Soc Trang 30 Soc Trang Energy JSC [214] HBRE Phu Yen An Tho, An Hiep and An Linh communes, Tuy An district, Phu Yen province Phu Yen 200 Super Energy Corporation Preparation [215] HBRE Gia Lai Ia Bang and Ia Phin communes, Chu Prong district, Gia Lai province Gia Lai 50