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Science and Technology of Datong Coal Mining Administration
1000-4866
2008 Issue 2
Operation of Corporation's Legal Affair Agent
Yang Qingchun
..............
page:45-47
Problems and Solutions for Sustainable Development of Coal Industry
Guo Xiujin
..............
page:27-29
Briefly Talks about Metrological Certification in Environmental Monitoring Station in Coalmine
Wu Kang
..............
page:25-26
Discusses about the Strategy for Sustainable Development in Datong Coalmine Group Co.
Qie Xiaoxu
..............
page:21-24
Detailed Proof of Poincare Lemma for Currents and Its Application
Bai Ling;Zhang Hong;Liu Zhongli
..............
page:19-20,24
Grounding System of 5ESS-2000 Switch
Wu Bin
..............
page:16-18
Energy-saving Technology of Current Mining Pump and Its Trend of Development
Tian Feng
..............
page:14-15,18
A Brief Talk of the Development Trend of Mine Surveying
Zhao Shuhuai
..............
page:12-13
Encryption Techniques Used in Database
Ma Wenbin
..............
page:9-11
Soft Switching Technology and Its Applications
Zhao Li
..............
page:7-8,11
Research about Multi-purpose Hydraulic Pressure Chained Coal Rock Notching Machine
Zhang Yanbo
..............
page:4-6
Application of the Rock Bolt and Cable Anchor Combinational Support in Meiyukou Mine
Yan Cunyou
..............
page:1-3
sheng ming
..............
page:3,39
Application of Human-based Services in Library of an Enterprise
Ren Lihua
..............
page:53-54
Coordinated Development of Modem Technologies and Talents
Zhang Hongming
..............
page:50-52
On Importance of Strengthening Dispatching Work
Zhang Yingjiu
..............
page:48-49,52
Advices for Strengthening the General Contract Management of Project Items
Feng Youlu
..............
page:43-44,47
Factors Influence the Machining Precision of Mechanical Spares and the Control Methods to Them
Zhang Shuqin
..............
page:41-42
Preventing for the Unusual Gas Discharging in the Drivage Face
Tian Wenzhi
..............
page:40,42
Practice of Mining Low Coal Seam under Mixed Rock
Wang Suocheng
..............
page:38-39
Discusses about the Maintaining of the Electric Double-beam Bridge Crane
Li Zhonghua
..............
page:36-37
qian yi gao ceng jian li qiang zhong lian liang she ji
wang jin shun
..............
page:34-35
Influence on Mine Caused by the Fracture Structure in Silaogou Mine
Li Shenglong
..............
page:32-33,35
Discusses about the Method of Analyzing the Tender Offer
Liu Shizhong
..............
page:30-31,35