soil investigation
短语词组
- contaminated soil foundation investigation 污染土地基勘察
- salty soil foundation investigation 盐渍土地基勘察
- artificial soil foundation investigation 人工填土地基勘察
- soil erosion investigation 水土流失调查
- red soil resource investigation 红壤资源调查
- soil pollution investigation 土壤污染调查
- frozen soil foundation investigation 冻土地基勘察
- soil fertility investigation 土壤肥力研究
- soil quality investigation 土质调查 返回 soil investigation