depth of embedment meaning in Chinese

埋深

With negative pressure gauge , neutron instrument and monitor research for depth of embedment of groundwater , we can obtain the changeable regulation of the soil moisture change in field and moisture use efficiency in field at childbearing period ; in five irrigation water , every time all has deep seepage , and the soil all can reach to saturation ; in childbearing period , the mutual change relation of irrigation water and groundwater is active
摘要通过负压计、中子仪、地下水埋深监测研究，得出生育期田间水分变化规律及土壤水分利用效率； 5次灌水均有深层渗漏，土壤都能达到饱；在生育期间，土壤水和地下水相互转换关系活跃。