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China " coal makes oil " the project drops in temperature in risk early-warning
Xinhua net Taiyuan on September 20 reportProblem: China " coal makes oil " the project drops in temperature in risk early-warning 劼 of Liu of reporter of Xinhua News Agency, Chen Zhonghua The reality of cheap of oily expensive coal e...
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2050 but second birth the sources of energy will replace coal and oil gas
On September 18, division of the 10th China assist environmental protection of annual meeting " and forum of " of zoology civilization construction are held in Zhengzhou. Ma Tongsen of university of academy of science of net electric po...
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Install inspect total bureau: The metal is metalloid first half of the year mine
Xinhua net Beijing on July 14 report (Wu Sai, Du Yu) total bureau of supervisory government of national safe production is reported 14 days, today Year first half of the year, countrywide metal is metalloid mine produces an accident 593 cas...
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A few classification of metallic mine
According to statistical classification of reserves of our country mineral products, metallic mineral products cent is: Black metal mineral products, nonferrous metal mineral products, precious metal mineral products, rare metal mineral...
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Expert: Business development is entered adjust period
Editor's note: Below current economic background, benefit of one part enterprise is not ideal, will stand the test, the company with not strong competition ability is washed out likely even, but the company that will still one part has vita...
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Energy situation and " 915 " develop
Our country the sources of energy develops taking resultThe sources of energy is the important matter base that the mankind lives and expands, our party and height of national all through the ages take seriously. Collective and the Party Ce...
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Changzhou courtyard home achieves several the first
1, home uses personal computer technology the first times to development succeeds and extend supervisory system of applied colliery safe production; 2, home uses personal computer technology the first times to development succeeds and exten...
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International mining industry manages the new change of policy
■ current, a lot of countries in order to realize profit of native mining industry jumping-off place of the biggest melt into, undertake the corresponding reform of the mining industry policy such as taxation of gold of mining indust...
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