heavy mineral
短語詞組
- heavy placer mineral anomaly 重砂異常
- heavy sand mineral 重砂礦物
- heavy -mineral dispersion flow 重礦物分散流
- heavy mineral distribution 重礦物分布
- heavy mineral prospecting 重礦物勘探
- heavy mineral anomalies 重砂異常
- heavy mineral characteristics 重礦物特征
- heavy mineral map 重礦物圖 返回 heavy mineral