Chile: An Outline of Its Geography, Economics, and PoliticsRoyal Institute of International Affairs, 1956 - 128 trang |
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Trang 13
... copper. This electrowinning is similar to electrorefining except that the anode is an inert lead alloy. The cathode reaction is: Cu" + 2e — Cu' in ... copper scrap Copper Scrap (88 - Overview 13 1.4 Melting and Casting Cathode Copper.
... copper. This electrowinning is similar to electrorefining except that the anode is an inert lead alloy. The cathode reaction is: Cu" + 2e — Cu' in ... copper scrap Copper Scrap (88 - Overview 13 1.4 Melting and Casting Cathode Copper.
Trang 98
... copper is an extremely fast diffuser in silicon . It is easy to calculate using Eq . ( 2 ) that the diffusion coefficient of copper at 500 ° C is about 2.0 × 105 cm3 / s ( 15 orders of magnitude higher than that of Al ! ) , which means ...
... copper is an extremely fast diffuser in silicon . It is easy to calculate using Eq . ( 2 ) that the diffusion coefficient of copper at 500 ° C is about 2.0 × 105 cm3 / s ( 15 orders of magnitude higher than that of Al ! ) , which means ...
Trang
... Copper Mining Company cast a wide shadow over Montana's press and politics . Copper Chorus : Mining , Politics , and the Montana Press , 1889-1959 is the first book to examine the extent , effectiveness , and consequences of one of the ...
... Copper Mining Company cast a wide shadow over Montana's press and politics . Copper Chorus : Mining , Politics , and the Montana Press , 1889-1959 is the first book to examine the extent , effectiveness , and consequences of one of the ...
Nội dung
Climate and Natural Regions | 5 |
THE PEOPLE | 12 |
HISTORY AND POLITICS | 29 |
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Chile: An Outline of Its Geography, Economics, and Politics Gilbert J. Butland Không có bản xem trước - 1981 |
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Aconcagua acres agricultural Alessandri American Andean annually Antofagasta Argentina Arica Atlantic Chile Aysén Bank Bío-Bío Bío-Bío river Bogotá Bolivia British Caja cent central valley century Chilean Development Corporation Chillán Chiloé Chiloé island Chuquicamata coal coastal communications Communist Concepción considerable copper Coquimbo cordillera country's crops decade democratic Desert Chile economic election exports foreign trade Forest Chile frontier González Videla Government Huachipato Ibáñez important increase indicate industry investment Iquique Juan Soldado labour Latin America Magallanes major manufacturing Mediterranean Chile ment miles million pesos mineral mining natural nitrate O'Higgins Osorno output Pacific Pan-American parties period Peru petroleum plant political population port post-war Potrerillos President presidential production provinces Puerto Montt Punta Arenas railway rainfall recent region relations republic river Santiago secure settlement social southern statistics steel supply Talcahuano Tarapacá tion Tocopilla tons United Kingdom United Nations Valdivia Valparaiso zone