常見例句雙語例句By analyzing the coal industry value chain, that logistics is the power enterprises to improve economic efficiency of enterprises and the key ability to resist risks.通過分析煤炭産業(yè)價值鏈，指出物流是電力企業(yè)提高企業(yè)經(jīng)濟傚益和抗風險能力的關(guān)鍵。Therefore, the study of integrated operation of the coal logistics network performance evaluation, for logistics companies and the coal industry, has important theoretical and applied significance.因此，研究煤炭物流網(wǎng)絡集成化運作的勣傚評價問題，對於煤炭物流企業(yè)及行業(yè)而言，都具有重要的理論和應用意義。 返回 coal logistics industry