一些内容，比如构造Flash游戏，是劳动密集型的，需要额外的时间和技能。

Some content, such as building Flash games, are labor intensive and will require extra time and expertise.

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通过对八面河油田井网密集区及井网稀疏的欠开发区的微构造研究，探讨了微构造表征技术。

Characterization technique of microstructure is discussed based on the microstructure study of the dense well spacing area and under-exploited area with wide-spaced Wells.

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提出了利用密集的震源区精确地震定位结果获得该区地震分布三维图像的方法，可以反映震源区活动构造的三维形态。

Another method is proposed to get a 3-d earthquake distribution image using dense and high precise hypocenter position data.

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