The research projects and other research oriented activities are active throughout the year.
研究项目和其他与研究有关的活动在一年当中都很频繁。
An effective communications plan is essential to focus world attention on action-oriented activities and policies that ensure the long-term protection of available freshwater.
有效的宣传计划对世界关注着重行动的活动与政策、确保长期保护现有淡水至关重要。
An effective communications plan is essential to focus world attention on action-oriented activities and policies that ensure the long-term protection of available freshwater.
有效的宣传计划对世界关注着重行动的活动与政策、确保长期保护现有淡水至关重要。
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