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源泉,煤是取得熱能的最重要的源泉。列寧在一九二○年四月間的第一届全俄煤礦工人代表大會上曾說過:“……没有煤礦工業,那么任何現代工業,任何工廠與製造廠都將成為不可想像的。煤是工業的真正食糧,没有煤,工業就要停頓了。……”所以,煤礦工業成為一切工業和交通運輸業發展的前提,在國家社會主义工業化的道路上,光榮的担負着先行工業的使命。煤礦是一個庞大综合性的企業,在深達幾百公尺的地下,工作地點分散而流動,要控制好頂底板的壓力,掌握住自然情况的變化,把採煤工作面不斷向前推進。使用着許多巨大的複雜的机械,有着頻繁而錯綜的運輸系統,並且要隨時克服自然條件的變化。它的這些特點典型地表現了人類征服自然的偉大行為。煤礦從建設到生產是一個較長期的過程,如建設一個年產百萬噸的礦井,從探勘、設計,施工到生產,約需七、八年的時間;就是一個年產三十萬噸的小井,以最快最簡單的方法來建設,也要三年左右的時間。
Source, coal is the most important source of heat. Lenin, at the first All-Russian coal miners’ congress in April 1920, said: “... without any coal industry, any modern industry, any factory or factory, will be unthinkable.” Coal is Therefore, the coal mining industry has become the prerequisite for the development of all industries and transportation and is gloriously shouldering the task of pioneering industry on the road to the socialist industrialization of our country. . The coal mine is a huge and comprehensive enterprise. With a depth of several hundred meters underground, its workplaces are scattered and flowing. It is necessary to control the pressure on the roof and floor and grasp the changes in the natural conditions so as to push the coal face continuously. Use many huge complex machinery, with frequent and intricate transport systems, and to overcome changes in natural conditions at any time. These characteristics of it typically represent the great act of human conquest of nature. From the construction to the production of coal mines is a long-term process, such as the construction of an annual output of one million tons of mines, from exploration, design, construction to production, about seven or eight years time; is an annual output of 300,000 tons Slim, the fastest and easiest way to build, but also about three years time.