Two people are still missing from yesterday's explosion and fire aboard an oil rig platform in the Gulf of Mexico.

昨日，墨西哥湾一石油钻井平台起火，发生爆炸，两人失踪。

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Purpose of the study is to build supporting basic equipment for the science of petroleum mining machinery, and provide fundamental experimental platform for the study on oil-drilling rig.

研究目的在于为我校的石油矿场机械学科建设配套基本设备，为从事石油钻机机械研究提供一个基础实验平台。

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