1)sandy soil沙土
1.Experiments of lowering the temperature of sandy soil speedily at night by heat-pipe technology;用热管技术增大夜晚沙土降温幅度的实验研究
2.The distribution characteristics of sandy soil densities on the dune surface and it s genesis;沙丘表面沙土密度分布特征及其成因
3.Effect of polyacrylamide on improving sandy soil property;聚丙烯酰胺对沙土改土保肥的作用
英文短句/例句
1.good, poor, sandy, etc soil良土、 瘠土、 沙土
2.A fine soil was deposited by winds carrying desert dust.风把沙漠的沙吹来，堆积成一片幼沙土。
3.To hit a golf ball out of a sand trap with a shot that scatters the sand.击出沙坑扬起沙土的一击，将高尔夫球击出沙坑
4.Characteristics of the Aeolian Sandy Soil Temperature and its Analysis in Horqin Sandland科尔沁沙地风沙土地温特征及其分析
5.sand indented by footprints留有脚印凹痕的沙土
6.Water filters through the sandy soil and into the well.水漏过沙土后流进井里。
7.He jammed his shovel into the sandy soil他把铲子插进沙土。
8.Water is straining through the sandy soil.水正从沙土中渗出。
9.COMPARISON OF THE PHYSICAL-CHEMICAL CHARACTERISTICS OF AEOLIAN SOILS IN THE TAKLAMAKAN DESERT AND THE GURBANTONGGUTE DESERT新疆两大沙漠风沙土土壤理化特性对比分析
10.Soil evaporation of aeolian sandy soil in Gurbantunggut Desert;古尔班通古特沙漠风沙土土壤蒸发特征
11.The soil here is sandy to a certain degree.这儿的土壤带有几分沙土性质。
12.Walking a few yards from the pit, I kicked disgustedly at the dirt." 我从沙坑里走出几码远，气愤地踢着沙土。
13.The car furrowed the loose sand as it crossed the desert.车子横过沙漠，在松软的沙土上犁出了一道车辙。
14.Mechanical Properties of Aeolian Sandy Soil in Central Taklimakan Desert塔克拉玛干沙漠腹地风沙土的力学性质
15.Nutrient characteristics of aeolian sandy soils under different utilization in northern Shaanxi陕北沙区不同利用方式风沙土的养分特征
16.Studies on Soil Properties of Aeolian Sandy Land Improvement and Utilization in South Edge of Musu Desert毛乌素沙地南缘改良与利用风沙土性质研究
17.History and Present Status of Desertification in Horqin Sandy Land Region;科尔沁沙地土地沙漠化的历史与现状
18.Soil Chemical Properties of Sand-fixing Forests in Maowusu Sandland毛乌素沙地固沙林土壤化学性质差异
相关短句/例句
sand[英][s?nd][美][s?nd]沙土
1.Representative sands were sampled on the basis of the investigation into the oil contamination of soil-water systems in the Jiaozhou-Bay.在对滨海沙滩(胶州湾)沙土-水系统石油污染调查的基础上,选择代表性的沙滩进行取样,系统测定不同沙土对可溶性油的吸附动力学曲线和吸附等温线,并分析了含沙量、粒径、温度、pH和盐度对吸附作用的影响。
2.Loess, sand and coal ash samples were collected at several mineral aerosol sources to analyze the particle size as well as the major and trace elements.黄土的颗粒最细 ,91 %的黄土颗粒可以形成矿物气溶胶进行长距离输送 ;沙土较粗 ,只有 1 5 %的沙尘颗粒可以形成矿物气溶胶 ;2个煤灰样品的粒径差异较大 ,抚顺煤灰中 <74μm的颗粒高达 3 9% ,而呼和浩特煤灰只有 7% 。
3.It has been shown by allalysis that to predict the multi-pass performallce of a driven wheel on sand with Bekker s theory will result in a larger error.应用本文的方法，可明显改善刚性驱动轮在松散沙土上重复通过时牵引性能的预测精度。
3)dunesand沙丘沙土
4)sand[英][s?nd][美][s?nd]沙，沙土
5)land desertification土地沙化
1.Study on Remote Sensing of the Degree of Land Desertification in the West of Ji Lin Province;吉林西部土地沙化程度遥感研究
2.Based on the field research,correlativity of land desertification and water resources(including natural precipitation,ground run off,groundwater),population,cultivated land,livestock,and grain output were analyzed quantitatively by using mathematical statistics method.以甘肃民勤县土地沙化为研究对象,在实地调查研究的基础上,采用数理统计的方法,对土地沙化与水资源(包括自然降水、地表径流、地下水)、人口、耕地、林地、牲畜、粮食产量等因素之间的相关性进行了定量分析,科学揭示出了民勤土地沙化扩展加剧的驱动机制,为综合整治土地沙化问题提供了科学决策依据。
3.Based on the data of field investigation,monitoring and remote interpretation and referring to the data researched by predecessors,the monitoring condition of land desertification of north-west area of Sichuan province is presented and the desertification cause is analyzed.根据野外调查、监测与遥感解译,结合前人研究资料,论述了对川西北地区沙化土地的监测情况,分析了其沙化原因,川西北土地沙化有自然因素和人为因素2个方面。
6)fixing solid and maintaining soil固沙保土
延伸阅读
沙土1.含沙多的土壤。 2.沙和土。
