Special drilling or adits outside orebody may be required.

可能要求在矿体外作专门钻探或坑探.

辞典例句

Further work will involve more detailed mapping, pitting, trenching.

进一步工作就是指更详细的填图, 坑探, 槽探等.

辞典例句

Class C: solid mineral exploration; geophysical exploration; establish mineral exploration infrastructure ( pitting ).

2630213丙级: 固体矿产勘查; 地球物理勘查; 勘查工程施工 ( 坑探 ).

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Landslide investigation in the exploration to drilling, cone penetration , geophysical exploration and the main pit.

而滑坡勘察中勘探以钻探 、 触探 、 坑探和物探为主.

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