相反的，经分析人士估算，自1970年代末和1980年代初至今，太空产业的增长只有25%。

Instead, analysts estimate that the space industry has grown by only 25 percent since the late 1970s and early 1980s.

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2008年初，Zhabelova病倒了，发烧，剧烈咳嗽，经检验确定她得了结核病，实验室检验进一步证实她患的是耐多药结核病。

In early 2008, she became ill with a fever and a wracking cough; tests determined she had TB, and further laboratory tests found it was MDRTB.

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城市污泥是城市污水处理厂经各级处理净化污水而产生的沉积物，主要来自初沉池和剩余污泥的排放。

Sewage sludge which mainly comes from the primary settling tank and discharge of surplus sludge is the deposit produced in each operating unit in municipal wastewater treatment plant.

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