Science and Technology of Datong Coal Mining Administration 2008 Issue 1 Ways to Reduce Cost of State-owned Coal Enterprise

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Science and Technology of Datong Coal Mining Administration
1000-4866
2008 Issue 1

Ways to Reduce Cost of State-owned Coal Enterprise
Wei Xiaoyun

..............page:51-54

Accountant Entrusted System:an Effective Approach to Solve Accounting Information Distortion
Lu Wenbo

..............page:49-50,54

Control of Concrete Shrinkage
Cao Jinlong

..............page:47-48

Study on Protection of Spontaneous Combustion in Main Mine Roadway by Mud Injection
Li Yao

..............page:45-46

Practice of Mechanized Coal Mining with High Production Rate and High Efficiency in Small Colliery
Dong Jianfeng

..............page:43-44

Injury and Its Prevention of Journal Bearing
Wang Haiying

..............page:41-42,44

Improvement of YC-1 893 Three-phase Electric Meter Test Device
Li Yongxia

..............page:39-40

On Power Supply Design of Mining Area
Zeng Ti

..............page:37-38,40

Measurement Error Analysis of Center Length of Gauge Block by Relative Measuring Method
Zuo Jihai

..............page:35-36

Error Analysis of Moving Coil Temperature Instrument
Wang Lei

..............page:33-34

Management of Roof over Loft of High-grade Working Face
He Junyong

..............page:30-32

Brief Discussion on Law Application of Fact Labor Relationship
Liu Meihua

..............page:28-29,32

Purification and Utilization of Waste Chloroform Liquid
Zhu Lili

..............page:25-27

Application and Maintenance of Cadmium-nickel Battery
Kong Lingjie

..............page:23-24,27

Rational Choice of Monitor Equipment of the Central Heating Network
Zhao Chunlin

..............page:21-22,27

Briefly Talk on Selection of Direct Current Power Supply System in Transformer Substation
Li Yongping

..............page:19-20

Elimination of Common Trouble for Travel Unit of S200 Tunneling Machine
Yang Jianlin

..............page:17-18

Discussion on Modem Safety Management Mode of Industrial Explosive
Ling Aijiang

..............page:15-16,18

Application of Multi-media in Coal Mine Electromechanical Safety Training
Xiang Wenxia

..............page:13-14

5ess jiao huan ji cai ling shi xian fang fa
li bin

..............page:10-12

Measurement and Control System of Power Network in Coal Mine
Zhao Xiaodong

..............page:8-9,12

Accident and Prevention on CFB Boiler
Lin Zecheng

..............page:5-7

Progress of Treatment Technology of Coal Mine Water in China
Wang Ping

..............page:1-4,7