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煤田地球物理测井
在煤田地质勘探和煤矿生产中,为查明煤炭资源,研究解决其他地质问题,在地质勘探钻孔中所进行的物探工作
expl.
coal geophysical logging
;
coal geophysical log
;
coal logging
;
coal log
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