• Therefore, it is of great significance to research on Coal Mine Detection Robot for reducing casualties and unfolding of the saving work smoothly.

    因此煤矿井下探测机器人研究减少人员伤亡煤矿救灾工作的顺利开展有重要意义。

    youdao

  • Therefore, it is of great significance to research on Coal Mine Detection Robot for reducing casualties and unfolding of the saving work smoothly.

    因此煤矿井下探测机器人研究减少人员伤亡煤矿救灾工作的顺利开展有重要意义。

    youdao

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