Plastics freed us from the confines of the natural world, from the material constraints and limited supplies that had long bounded hu man activity.

塑料使我们从自然的限制中得到解放，从长期限制人类的活动的材料限制和有限的供应中得到解放。

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"Hosting the 2008 Olympic Games would bring long-term permanent benefits to China," Goldman Sachs economist Fred Hu said.

这家银行的经济学家弗雷德-胡说，举办2008年奥运会将给中国带来长期的永久性利益。

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Production in the long-term may reach 250,000 tons to 300,000 tons a year, Hu said. Tongling produced 44,000 tons of copper concentrate last year.

胡国斌称，公司长期产量将达到每年25万到30万吨，铜陵有色金属去年加工了4.4万吨铜精矿。

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Urging an early resumption of long-stalled six-party talks committed to reining in North Korea's nuclear program, Assistant Foreign Minister Hu Zhengyue told Xinhua that "the peninsula's denuclearization and the normalization of relations" was in all parties' interest.

CNN: Chinese president arrives for U.S. state visit