That is, Gaza is a mini-version of three great struggles that have been playing out since 1948:1 Who is going to be the regional superpower - Egypt?

也就是说，加沙是自1948年以来一直在持续进行的三场大规模斗争的微缩版本：1谁将成为区域超级大国-埃及？

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Canada's Bombardier Inc., which makes competing regional jets, is angling for a role in ACAC's development of a larger version of the aircraft.

同样生产支线客机的竞争对手加拿大庞巴迪(Bombardier)正争取与中航公司合作开发更大机型。

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A modified version of P index was used to assess P loss risk and identify critical source areas in Chaohu watershed at a regional scale.

以巢湖流域为研究区，尝试采用改进的磷指数法在较大的流域尺度开展非点源磷流失风险评价及关键源区识别。

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