• 基本释义

1.Preliminary Study on Microflora of Surface Soil Layer at Sabina Vulgaris Forest
臭柏林表土层微生物区系组成研究收藏指正
2.The runoff sediment has higher clay content than the surface soil, andthe splash soil has higher fine sand content.
5、通过对侵蚀上壤的颗粒组成分析表明，侵蚀对土壤颗粒具有选择性，径流侵蚀泥沙中粘粒含量比侵蚀表土含量高，溅蚀泥沙中细沙粒含量变高。收藏指正
3.Study on Land Surface Soil Moisture Retrieval Method with ERS Wind Scatterometer Over Tibetan Plateau
基于ERS散射计数据的青藏高原土壤水分估算方法研究收藏指正
4.In order to effectively solve the problem of monitoring time-space changes of soil moisture in large-scale regions, according to the conclusion of soil moisture retrievingby passive microwave remote sensing, a methodology of the soil surface emissivity was proposed by model BSM based on AMSR-E microwave remote sensing data, proof of the relationship between surface soil moisture and surface emissivity.
摘要为了有效解决大尺度区域土壤水分时、空间变化监测问题，在总结了被动微波遥感反演土壤湿度规律的基础上，基于先进的AMSR-E星载被动微波遥感数据，提出了利用双谱模型计算土壤表面发射率的计算方法。收藏指正
5.After analyzing purple soil sampled from Neijiang,Leshan ofSichuan Provinec and Yuanmou of Yunnan Province,the contrast results of microbe quantity feature between surface and subsurface purple soil were obtained as follows.The content of soil organic matter,total and available nitrogen,phosphorous and potassium of surface was higher than subsurface,not relating to the type of purple soil and soil utilization way.The quantity of microbe_bacteria,actinomyces and mould in surface purple soil was higher than subsurface,which indicated that the organic matter and airy condition in surface soil was more suitable for microbes growing.There was the same tendency in profile change of microbe quantity in purple soil located in temperate_humid climate of Sichuan basin in contrast with dry_hot climate of Yuanmou,Yunnan.The nutrient situation of purple soil in Sichuan basin shown that state of surface was better than subsurface,while in Yuanmou of Yunnan the state was on the contrary due to the degradation of surface soil.
实验室对四川内江、乐山和云南元谋不同类型紫色土表层和亚表层微生物数量特性的比较分析表明：土壤有机质、氮磷钾全量及其速效量均表现为表层高于亚表层，与紫色土类型和利用方式无关；三大类土壤微生物细菌、放线菌和霉菌数量均表现出表层高于亚表层，表明紫色土表层的有机质和通气性优于亚表层，适宜于这三大类微生物生长；温湿气候条件下的四川盆地和干热气候条件下的云南元谋其紫色土微生物数量的剖面变化具有相同的趋势，唯土壤营养状况在四川盆地紫色土中表现为表层优于亚表层，而在云南元谋紫色土中由于表层土壤的退化作用表现为亚表层优于表层的相反情况。收藏指正
6.To break up the surface of(soil).
开辟，开垦破坏（土地的）表面收藏指正
7.According to the movement rule of soil on the surface of furrow opener, a bionic nonsmooth morphology was designed on the soil-engaging surface of the opener in order to receive the ripple nonsmooth surface model. The model of the interaction of the opener surface with soil was established with CAD software and, then, transmits it to ANSYS software via IGES format. Element type, material and same parameters were defined.
对触土面进行改形设计，根据土壤在开沟器触土面的运动规律，将非光滑形态设计在触土面上，得到波纹非光滑触土面模型，应用CAD软件建立开沟器触土面与土壤的作用模型框架图，将该模型以IGES格式导入ANSYS有限元软件中，将其实体化，从而完成开沟器与土壤相互作用的有限元模型的建立；收藏指正
8.To remove the surface layer of soil from(land).
去掉表土将土壤最上面的一层从（土地上）清除掉收藏指正
9.Soil below the ground surface.
下层土地面下的土壤收藏指正
10.Effect of soil conservation forest depends on land surface cover of dead leave and soil condition.
水土保持林的效益主要取决于林地枯落物和林地土壤状况。收藏指正
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