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31. The paper analyzes colliery general goods and materials management information system, then puts forward its goal, at last divides and depicts system functional modules.

32. In this paper , the electrical conductivity of coal samples collected from Nantong colliery were studied.

33. The loess high - slope on end of Shui Lian Dong colliery is an old landslide debris back - wall.

34. Hwange Colliery said it is confident of securing finance to replace obsolete equipment at its mines.

35. Finally,(http://sentencedict.com/colliery.html) it indicated that the green colliery machinery will become the mainstream of colliery machinery.

36. In order to improve of reliability of production logistics system in the colliery, the coal enterprise usually set buffer storehouse under the well that is the coal bunker.

37. Aiming at difficulties in supporting dilatable soft rock roadway, control method was put forward to control effectively deformation and failure of dilatable soft rock roadway in Hongmiao Colliery.

38. According to earth pressure theory and rock mechanics, the authors analyse the reasons of longitudinal crack failure of No. 1 colliery 201 face entry in Huangling, giving appropriate measures.

39. During the election period, a big strike broke out at Dawdon Colliery.

40. Studied the shock bump caused by the key stratum movement in Huafeng Colliery using the microseism locating and monitoring technology.

41. At the small Bandingliang colliery, the pit has been dug so far into the hillside that truck drivers take 30 minutes to reach the coalface, fill up and return with their load.

42. Scargill became a miner after leaving school at 15, working at Woolley Colliery from 1953.

43. This makes clear, state - owned sized the colliery already to take strategic management seriously.

44. Colliery safety invests decision - making issue is the serious content that colliery safety manages.

45. Last night, a colliery was attacked by a gang of men.

46. This paper will benefit the managers of colliery in China.

47. An Initial Approach to Solution of the Problems Found in the Equipment Used for Coarse Coal Slime Recovery in Yangquan No. 2 Colliery C. P. P.

48. Lured by the high profits, colliery accident has occurred frequently, but also growing.

49. The strikers still carried on, in spite of the threatening attitude of the colliery owner.

50. This paper analyzed the reasons of the hysteretic water out of the central air shaft in Guqiao Colliery and the waterhead, proposed the opportune time of water control behind shaft wall.