赫兹他们已经在阿拉巴马州开展了名为“服务海湾”的广告宣传活动。
The state of Alabama is already doing that with a new Serve the Gulf campaign.
社区志愿服务已成为美国青少年开展志愿活动的主要形式。
The community voluntary service has become main form of American adolescents' voluntary activity.
是数字图书馆信息服务系统开展信息服务活动的工作模式。
Is a work mode that digital library information service system develops information service activity.
是数字图书馆信息服务系统开展信息服务活动的工作模式。
Is a work mode that digital library information service system develops information service activity.
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