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- ground water lateritic soil 潜水砖红壤性土
- The experimental results show that, soil structure of the compacted lateritic soils prepared at different initial water contents is different. 试验结果显示,夯实红土之土壤组构会随不同初始含水量而不同。
- Evapotranspiration may deplete the soil moisture and rob supplies of ground water. 蒸发蒸腾作用能消耗土壤水分,减少地下水的水量供应。
- Seepage from land fills can pollute ground water or surface. 填土的渗漏可能污染地下水和地面水。
- Poisons used on farms and in homes can enter ground water. 在农场和家庭使用的毒物可以进入地下水。
- In the region of lateritic soil, those except Ammonium Sulphate do not actually incerase the yield in the second crop. 5.赭土地区除硫酸铵外,第二期作概无增收。
- The quality of the ground water made some improvement. 地表水水质有所改善。
- This solution describes a spreading of a ground water mound. 这个解描述地下水丘的扩展。
- Leaching leads to the formation of podsolized and lateritic soils. 淋洗作用使得土壤灰壤化和红土化。
- So the higher temperature resistance for the three soil types was in the sequence of dry red soil, lateritic red soil and lateritic soil. 综合3种配方在高温期间的生理指标变化情况,其耐高温能力由强到弱依次为:燥红壤、赤红壤、砖红壤。
- Ground water levels fall. Rivers get drier and drier. 地面水位下降。河流变得更干燥。
- Ground water is simply water that occupies the open spaces in the soil and rock. 地下水就是那些充填了土壤和岩石空隙中的水。
- There were two kinds of soil used in this study, lateritic soil and yellow soil, and were collected from northern Taiwan.The soil was remolded in a test box. 冲蚀试验采用台湾北部地区的红壤及黄壤土,重模于冲蚀试验箱,并分别利用天然卵石及人造水泥圆球铺放在土壤表面模拟石块覆盖。
- Ground water is also obtained for human use by sinking wells. 人们也通过挖井来获取地下水以供使用。
- Ground water is usually removed by man through wells. 地上水一般是由人们从井里汲上来。
- The flow of ground water is toward streams, lakes, or oceans. 地下水经流的方向是朝向河流、湖泊或海洋的。
- Recovery of ground water may require especially delicate tactics. 利用地下水,需要有特别完善的方案。
- Dave T.T.Chang, W.H.Pern, C.C.Huang(1990), "The Study of Fly Ash Stabilization on Lateritic Soil in Taiwan ,"Tenth Southeast Asian Geotechnical Conference, 16-20 April, 1990, Taipei. 高祥生,(民国75年),"利用飞灰及炉石改良黏土的工程性质研究",私立淡江大学土木工程研究所硕士论文。
- Seepage from land fills can pollute ground water or surface water. 填土的渗漏可能污染地下水和地面水。
- The peak ground water level was analyzed on simulation. 仿真分析了地下水位的峰值。