basic soil meaning in Chinese

碱性土壤
硷性土

Soil sampling kits contain everything you need for basic soil sampling
土壤取样工具包包含所有基本的土壤取样工具。
In order to make cst more practical and easier to popularize , it is essential and urgent to keep on studying and developing cst at lower unit level to establish basic soil classification units of cst
发生分类到系统分类的参比关系复杂，参比难度大，原因在于它们的分类体系和划分标准是完全不同的。
According to the basic equation for water flow in subgrade soil , based on the basic soil properties of compacted loess , the redistribution of soil moisture and the soil water - migrate parameters are studied
摘要基于黄土路基压实后土体的基本性质，根据路基土中水分运动的基本方程，通过室内一维土柱入渗试验，得到不同压实度的黄土湿润锋湿度与平均湿度、水分入渗速率的关系曲线。