底层土壤
... basement membrane 基底膜 basement soil 底层土壤 basic 碱性的 ...
鄂尔多斯盆地的环境地球化学景观与水土流失分布特征与基底断裂关系密切。
Basement fractures is closely related with environment geochemistry landscape and distribution feature of soil erosion in Ordos Basin.鄂尔多斯盆地的环境地球化学景观与水土流失分布特征与基底断裂关系密切。
The design methods are introduced for the mass concrete basement, protection of concrete in the saline-alkali soil, aseismic measure, overbridge, point-supporting glass curtain wall.介绍了结构设计中的大体积地下室设计、盐碱地混凝土防护设计、抗震设计、天桥设计和大型点式幕墙设计。