Environmental Magnetic measurements were carried out on all urban dust, topsoil and dust storm samples.

对尘土、不同深度的表土和沙尘暴样品开展了系统的环境磁学参数测量。

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Environmental Magnetic measurements were carried out on all urban dust, topsoil and dust storm samples.

对尘土、不同深度的表土和沙尘暴样品开展了系统的环境磁学参数测量。

youdao