公益讲座是一种开放式的社会教育形式，也是图书馆服务方式的延伸和拓展。
The public lecture is not only a kind of opening society education form, but also is the stretch and expand of the library service style.
论文结合齐齐哈尔市图书馆近年来开展公益讲座活动的实践，阐述了公共图书馆开展讲座服务的重要意义、一般原则和具体方法。
Combining the practice of public lectures launched in Qiqihar Library in the past few years, this paper expounds the significance, ordinary principles and concrete means.
作为深圳的老朋友，诺顿这次访华的主要行程之一是在深圳国际公益学院进行公开讲座。
As an old friend of Shenzhen, Michael Norton this time came to Shenzhen to give a public lecture in China Global Philanthropy Institute (CGPI).
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