这个史诗系列讲水的故事作为以前从未参与观察者重要讨论关于怎样必须保存和保存水。
This epic series tells water's story as never before to engage viewers in vital discussions about how water must be conserved and preserved.
DB：我目前在OpenCS A指导委员会服务并作为6个技术委员会的观察者参与。
DB: I'm serving on the OASIS OpenCSA Steering Committee and participating as an observer on the six Technical Committees.
你会发现所有事物都不在你的参与下进行着，你仅仅是一个对所有事物的观察者。
You will notice that everything is going on without your actual involvement, you just remain as the perceiver of all.
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