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到2000年澳大利亚的燃料油的自给率将由目前的100％下降到35％,届时进口燃油每年将花费50亿美元。现在南澳大利亚的科技人员正在开展用压缩天然气作为电传动内燃机车燃料的可行性研究。南澳大利亚能源计划部门的一位发言人说,如果用馏份燃料不经济或供应不上,则大部分澳大利亚铁路部门不得不改用其它燃料直接或间接通过发电供给机车使用。澳大利亚有着丰富易开采的天然气资源。但由于天然气本身具有的一些严重缺点,削弱了它的吸
By the year 2000, the self-sufficiency rate of fuel oil in Australia will drop from the current 100% to 35%. At that time, imported fuel will spend 5 billion U.S. dollars annually. Now South Australia’s scientific and technical personnel are carrying out feasibility studies using CNG as fuel for electric drive diesel locomotives. A spokesman for South Australia’s energy planning department said most of the Australian railways had to switch to other fuels for power generation, either directly or indirectly, if locomotive fuel was not economically viable or not available. Australia has abundant natural gas resources that are easy to mine. However, due to some serious shortcomings of natural gas itself, weakening its suction