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An introduction     
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简要介绍了猪的副黏病毒病 ,包括“蓝眼病”(blueeyedisease)、尼帕病毒病 (Nipahvirusdisease)和梅那哥病毒病(Menanglevirusdisease)的病原学、流行病学、发病机理及该病的诊断和防制措施。  相似文献   

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ABSTRACT

The Lisbon Treaty recently celebrated its 10th anniversary. The 2009 legal text was an attempt to enhance the unity, consistency and effectiveness of the EU’s action in an increasingly volatile world. And yet, the post-Lisbon time period has been characterised by multiple crises coming from the West, the East, the South, and even from within the EU. Against this backdrop, our Special Issue makes a systematic assessment of the EU's foreign policy post-Lisbon and of its evolution by focusing on the role of the High Representative of the Union for Foreign Affairs and Security Policy (HR/VP). Assessing the post-Lisbon HR/VPs provides important insights on EU foreign policy processes over the past decade. In this introduction, we discuss the three research questions that guide our collection of articles, as well as our theoretical and empirical contribution to existing scholarly literature.  相似文献   

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