1) buried depth of groundwater
水位埋深
1.
The results show that the buried depth of groundwater levels varied between 6.
结果表明,"十五"期间,佳木斯市城区地下水位埋深范围为6。
2.
The results showed that the characteristics of the groundwater chemistry have changed remarkably in some place where the farmland had been irrigated by sewage for more then 40 years, and the buried depth of groundwater increased year after year due to the over-exploitation.
本文依据河北省栾城县最新的浅层地下水水位埋深与水化学等资料 ,在综合分析研究区水文地质条件的基础上 ,系统分析了研究区内地下水水化学特征和地下水埋深分布情况。
2) groundwater depth
地下水位埋深
1.
Based on the ecological fitting theory,the thesis systematically analyzed the quantitative relationship between plant ecotype and groundwater depth as well as soil water content,according to the test data in sample area and the plant ecotypes in Horqin sandy land.
水分是干旱区植物生长的限制因子,以生态适宜性理论为基础,根据科尔沁沙地植被生态型及典型样带调查试验资料,系统分析了植物生态型与地下水位埋深及土壤含水率的定量关系。
2.
Based on the remote sensing data,surface soil salt and groundwater table data,this paper studied the relationships between the soil salinization and the vegetation,groundwater depth in Yinchuan plain.
结果表明:随着表层土壤含盐量的增大,NDVI(归一化植被指数)逐渐减小,植被发育较好的区域土壤含盐量均小于3 g/kg;植被主要生长在没有盐渍化或轻微盐渍化的地区,在中度和重度盐渍化地区几乎没有植被发育;在枯水季节,研究区土壤盐渍化最严重的地下水位埋深为1。
3) pre-flood depth of water level
汛前水位埋深
4) depth of charac-teristic water level
特征水位埋深
5) annual balanced underground water level or setting depth
年平衡地下水位或埋深
6) buried depth of eco-safety on groundwater table
生态安全地下水位埋深
1.
On the basis of field investigation and synthetic analysis,a notion of buried depth of eco-safety on groundwater table was put forth from the point of sustainable development.
在野外调查和综合分析的基础上,从可持续发展角度提出了生态安全地下水位埋深的概念;并深入探讨了地下水位埋深与植被生长、河湖基流量及土地荒漠化的关系,确定了风沙滩地区生态安全地下水位埋深为1。
补充资料：地下水水位观测(见水位观测)
地下水水位观测(见水位观测)
d ixiashui shuiwei guanee地下水水位观测见水位观测。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条