The topic of development in this text is study on creep property of rock salt with salt-mudstone interlayer and stability of oil and gas storage cavern.

本文以含高盐份泥岩夹层的盐岩蠕变特性及油气储库稳定性研究作为研究课题。

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We started on this topic on Tuesday, particularly emphasizing smallpox and kind of the history of vaccine development.

我们在本周二,重点讨论了天花,以及疫苗的发展历史

耶鲁公开课 - 生物医学工程探索课程节选

This matter of making web apps and native apps work together is a very important topic in mobile development, and Polar handles it with finesse.

FORBES: Move up http://i.forbesimg.com t Move down