English translation for "土壤饱和"
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- soil saturation
Related Translations:
饱和怜: saturated flowsaturatedflow 饱和勘探: saturation prospecting 光电流饱和: saturation of photoelectric current 饱和反应器: saturating reactor 扩散饱和: diffusion saturationdiffusion saturtion 饱和电平: saturation levelsaturationlevel
- Example Sentences:
| 1. | The soluble calcium in the saturation extract of these two soils was 1. 5 and 0. 6 emp .
此两种土壤饱和浸提液中的可溶性钙含量，分别为15及06emp。 | | 2. | The soluble calcium in the saturation extract of these two soils was 1 . 5 and 0 . 6 emp
此两种土壤饱和浸提液中的可溶性钙含量，分别为1 5及0 6emp 。 | | 3. | Comparing guelph permeameter with double - rings method in soil saturated hydraulic conductivity measurement
圭夫仪与双套环测定土壤饱和渗透系数的试验比较 | | 4. | After yearly burning , soil moisture content , porosity , separate coefficient , capillary and field moisture capacity increased , however , soil saturated water retaining capacity and unit weight decreased
连年火烧使土壤含水率、孔隙度、分散系数、毛管持水量和田间持水量升高，而使土壤饱和持水量、容重下降。 | | 5. | After a rainfall end , soil moisture content of cultivated layer is nearly stable within a certain period that is one week if rainfall leads to saturated runoff generation and is the optimal duration of fertilization
若有降雨使土壤饱和（产流）发生， zwt天后，在无外界水源条件下，土壤含水量大约有一周的稳定期，这一时期是施肥的有益时期。 | | 6. | The objectives of this study are : ( 1 ) collect the basis data about soil physical properties , soil moisture , infiltration and evapotranspiration in the catchment scale for developing a catchment hydrological model , based on the dtm , ( 2 ) provide the hydrological information in the catchment scale for developing agricultural production , vegetation rehabilitation , and reasonable land using in this region . the main conclusions drawn from this study are : ( 1 ) the soil physical properties , including bulk density , saturated soil moisture , field capacity , and wilting moisture , were measured at 56 plots across the catchment
为此，本文以黄土高原沟壑区典型小流域?王东沟为研究对象，通过大量的野外测定和室内分析，系统研究了流域土壤容重、土壤饱和含水量、田间持水量、萎蔫湿度、土壤入渗性能、土壤含水量和蒸散量的空间变异性，以期为该区农业生产、植被恢复和土地合理利用等提供科学的依据，同时为建立基于数字高程模型( dtm )为基础的流域水文模型积累基础资料。 | | 7. | As we all know , the heat transfer of geothermal heat exchanger ( ghe ) is affected by a lot of factors , where groundwater advection has a comparatively great impact indicated by experimental data . while almost all the design tools for ghe are based on principles of heat conduction and rely on some estimate of the ground thermal conductivity and volumetric specific heat . however , the large part of vertical u - type pipe lies in the saturated soil , especially in zones along the coast or with plentiful groundwater , which will be affected by groundwater advection greatly
但是对于垂直u型埋管来说,管段大部分位于土壤饱和区内,实际上其穿透的地层中总是存在着地下水的渗流,尤其是在沿海(河、湖泊)地区或地下水丰富的地区,埋管的传热性能大部分都受到地下水渗流的影响,此时土壤内发生的是热传导和地下水渗流共同作用下的复杂的、非稳定的传热传质过程(简称热渗耦合传热过程) 。 | | 8. | With increase of artificial forest age , the content of soil organic matter decreased sharply . and soil physical , chemical and biological properties of forest became worsen . from soil physical properties analysis , soil silt , clay , physical clay , aggregate degree and structure coefficient in topsoil increased with increase of artificial forest age and soil sand deceased
在土壤物理性质方面，随着人工云杉林龄的增加，土壤表层粉粒、粘粒、物理性粘粒、团聚度和结构系数降低，砂粒含量增高，土壤饱和持水量、毛管持水量及总孔隙和毛管孔隙在人工云杉演替过程中表现出“ u ”型变化。 | | 9. | The technique of water conservation in gneiss area of tai - hang mountain : on the facet of water conservation measure , four sorts of water conservation measures can all improve the soil water content . the result of straw mulch is best , using water holding agent in soil and plastic mulch are better , stone mulch is worse . four sorts of water conservation measures all improve the physical character of surface layer soil
太行山片麻岩区保水技术：在保水措施方面：四种保水措施均能提高土壤含水量，秸秆覆盖的效果最好，土施保水剂和地膜覆盖的效果其次，石块覆盖的效果较差；四种保水措施使表层土壤的物理性状均有一定改善，使土壤容重降低、孔隙度和土壤饱和含水量增加。 | | 10. | Soil saturated capacity , capillary capacity , total porosity and capillary porosity showed the trend of the " u " during the successional course of artificial forest , namely , they reduced on the early successional stages , after picea reached mature forest , soil porosity recovered slowly . the content of natural water was mainly affected by capillary porosity . from soil chemical properties analysis , the content of soil organic , humus , ha , fa and ha / fa of topsoil was more than that of bottom layer
即人工云杉幼林向成熟林演替阶段，土壤饱和持水量、毛管持水量及总孔隙和毛管孔隙则减少，在40年生云杉林达最低值，之后随着云杉自疏，微生态改善，林地凋落物分解加快，土壤饱和持水量、毛管持水量及总孔隙和毛管孔有上升的趋势，毛管持水量是决定林地自然含水量的主要因子。 |
- Similar Words：
- "土壤保护覆盖层" English translation, "土壤保护和分配法案" English translation, "土壤保护植物" English translation, "土壤保墒；土壤水分" English translation, "土壤保水能力" English translation, "土壤饱和磁化强度" English translation, "土壤饱和浸出液" English translation, "土壤饱和水流" English translation, "土壤被复" English translation, "土壤比表面" English translation
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