DETERMINING OF COAL RECOVERY DIFFICULTY FACTOR BY MEANS OF FUZZY ALGORITHM IN THE MATHEMATIC MODEL FOR CALCULATING MINERAL RESOURCE COMPENSATION FEE
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- 建下煤资源补偿费征收难度系数的模糊确定法研究
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries