drill core
短语词组
- drill -core 钻孔岩芯
- drill l core 钻机岩心
- co -directional drill-re angle 同向岩心夹角
- test drill core 试样岩心
- drill COre geochemical exploration 岩心化探
- Drill Core Method 钻芯法
- drill core store [矿业]岩心库
- Structure of Drill Core 岩心沉积构造
- drill core log 岩心录井 返回 drill core