经济对比
网络释义
关于城市轨道交通前期工程造价有效控制的研究 - xzbu.com 中国论文网 关键词：轨道交通、工程造价、经济对比、设计方案 [gap=594]Keywords: rail traffic, engineering cost, economic comparison, design plan
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双语例句原声例句
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介绍近几年国内外生物脱硫技术用于炼厂气的研究和应用现状，与液相氧化工艺进行经济对比。
To introduce the status quo of current research and application of biological desulphurization technology used in refinery gas at home and abroad.
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瑞典经济对比老练，由于人文特色常常有一些由于退休、出国、产业过多而出售运营多年的公司项目。
Swedish economy contrast, due to the cultural characteristics often have too much due to retirement, go abroad, industry and selling operating company projects for many years.
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陕京天然气输气管线设计中，结合管线的具体情况和所进行的全面技术、经济对比，选用了三层PE外防腐层。
In the design of Shaan Jing gas pipeline, in the light of the concrete condition and the overall technical and economic contrast, three ply PE external anti corrosion layer has been adopted.
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His main research interests are in the areas of comparative political economy with the focus on the developing countries.
他主要的研究领域在于,对比性政治经济,特别是发展中国家的政治经济。
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