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美国铁路车钩缓冲装置的发展(续完) 被引量:2
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作者 richard w.dawson 王欢春 王凤洲 《国外铁道车辆》 2001年第2期1-6,共6页
关键词 美国 铁路 列车 车钩 缓冲装置 技术发展 关节式连接器 牵引杆
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美国铁路车钩缓冲装置的发展(待续) 被引量:2
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作者 richard w.dawson 王欢春 《国外铁道车辆》 2001年第1期1-4,共4页
介绍美国铁路车钩缓冲装置的发展过程、结构特点及运用情况。
关键词 车钩 缓冲装置 发展 美国 铁路 车辆
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Blue Box Policy Reform in the Doha Round Negotiations:Effects and China's Position
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作者 richard w.dawson 《China & World Economy》 SCIE 2008年第5期83-102,共20页
This paper uses an agricultural trade policy simulation model to quantitatively evaluate the effects of Blue Box policy reform on agricultural production and trade, and further provides specific proposals regarding Ch... This paper uses an agricultural trade policy simulation model to quantitatively evaluate the effects of Blue Box policy reform on agricultural production and trade, and further provides specific proposals regarding China ' s reform position. The results indicate that, if the reform could achieve a reduction in distorting supports in more developed countries, China' s total agricultural production would increase, accompanied by a decrease in agricultural imports and a slight increase in exports. In terms of social welfare, producers would gain significantly, consumers would lose and government would not suffer greatly, which is in accordance with current agricultural policies in China. As a core member of G20, China should approve a subsidy level as low as possible required by Blue Box to achieve "substantial reductions in trade-distorting domestic supports". 展开更多
关键词 agricultural trade policy simulation model Blue Box PRODUCTION TRADE
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