It is rare to use the caving method to fill the top pillar of the mine. It is allowed to collapse o ...
Cat : 202401
ExxonMobil Loses $1 Billion in Cooperation with Russian Oil Company
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According to news from Otaz Agency on February 27, 2015, ExxonMobil Corporation of the Unite ...
Reflections: Preventive Maintenance of Provincial Highways
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A trip inadvertently met Zou Zou at the Changbei Airport. He talked about the airport runw ...
Yamagata's reorganization of Japan Steel could only rely on market measures
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The third launch of Shansteel's reorganizat ...
China's packaging industry has little innovation
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Very few innovations in the packaging industry After 30 years of rapid development, the Chinese pack ...
Anqing CSIC diesel engine received the order of the main generator set of 400,000 tons VLOC ship
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On August 26, 2016, Anqing Zhongchuan Diesel Engine and Shanghai Waigaoqiao Shipbuilding Co., Ltd. h ...
Fast transmission output increased by over 80% year-on-year in the first half of the year
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In the first half of this year, the production and sales of the transmissions of the Fast Gr ...
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In the first few days, the Chinese pickup truck network announced the total terminal sales data an ...
Hainan Highlights Support for the Development of Characteristic Advanced Manufacturing
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In recent years, Hainan Province has mainly done the following work in the implementation of "M ...
Modification of generator cooling fan control loop
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Liao Tong Huang Runlan (Zhaoqing Hejiang Electric Power Development Co., Ltd., Fengkai County, Gu ...
Marine monitoring weapon shallow sea "white dragon" buoy successfully developed
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It is always one of the difficulties of ocean observation that the shallow sea sea surface meteoro ...
Take a look at the "new experience" of the Mobil Black Diver dealer roadshow in 2017!
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In the first half of 2017, the Meifu Black Overlord dealer roadshow held nearly 130 roadshows ...