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1·In February of 2002 National Planning Council announced a project of application of the high tech-knowledge to control the East Asian Migratory Locust hazards.

因此，2002年2月国家计委发布《实施应用高技术控制我国蝗灾产业化专项的公告》。

2·The biological characteristic and living conditions of Asiatic migratory locust around Bosteng lake are analyzed and the related climatic conditions are studied.

分析了博斯腾湖周边亚洲飞蝗的生物学特性和生存环境，研究了与之相关的气候条件。