soil pores中文是什么意思

• 土孔隙
• 土壤孔隙

• soil    vt. (给畜舍内畜牲)喂青草[青饲料]；(用青饲料给畜 ...
• pore    n. 毛孔；气孔，细孔。 at every pore 全 ...
• pores    波雷什; 波雷斯; 毛穴; 针孔
• alveolar pores pores of kohn    肺泡间孔
• accessory pores    副孔
• air pores    气孔
• alueolar pores    肺囊状退变肺泡间孔
• alveolar pores    肺泡孔
• amoeba pores    穿孔素
• banded pores    管孔带型排列
• blocking of pores    孔堵塞
• chosure of pores    毛孔闭塞
• closed pores    闭孔; 闭气孔率
• closing of pores    孔隙闭合
• communicating pores    贯通孔; 连通孔
• dehiscent by pores    孔裂的
• denticulate pores    具齿孔
• dermal pores    皮孔
• disconnected pores    不连通孔隙; 分离气孔
• dorsal pores    背蜡孔
• evacuated pores    真空孔隙
• gastrocutaneous pores    肠皮孔
• hydrophobic pores    疏水孔隙
• interalveolar pores    肺囊状退变肺泡间孔; 肺泡间孔
• intercommunicating pores    连通孔

• Gums and mucilages can reduce the size of some of the soil pores .
  细菌胶和粘胶会使某些土壤的孔隙减小。
• 5 . to describe soil water movement with fractal model . the effect of soil pore radius and pore connectivity on soil water movement was studied . in addition of pore connectivity , the prediction of unsaturated hydraulic conductivity is more improved in low water content
  将新的土壤结构分形维数应用于对土壤水分运动参数的描述，使饱和导水率和非饱和导水率预测的准确性有了很大程度地提高。
• In low matric potential state , the a & p model can be use to predict water retention characteristics , but in high matric potential state , it cannot get good result . in addition of soil pore connectivity , to correct the a & p model , it can get good result in whole water content range
  但在高吸力段a & p模型预测的结果与实际偏差较大，考虑到土壤孔隙实际联通状况，修正a & p模型，使供试的四种在整个含水量范围对土壤水分特征曲线都得到了较好的拟合。
• The phase change of soil moisture and inflation of the frozen moisture c ause the reduction of hydraulic conductivity by reducing the area of flow section and the aperture of soil pore space , increasing the capillary resisting force to soil moisture , and decreasing the water potential gradient because of the increasing of movement distances of soil water
  导水率减小是冻结土壤入渗能力减小的根本原因，而土壤中液态水的相变是导水率减小的根源所在。土壤水分的相变及其膨胀通过减小土壤水分过水断面面积和孔隙孔径，增大阻力和由于增长运动距离而减小水势梯度使冻结土壤的导水率降低。
• 4 . the soil structure fractal dimension ( ds ) is defined to describe to soil pore connectivity . when the ds is smaller than the dp , soil pore connectivity is change better , when the a is bigger than the dp , soil pore connectivity is change worse . the ds and difference between the ds and the dp is sensitive to the variety of soil structure , they can be use to describe the variety of soil structure
  土壤结构分形维数d _ s与其粒径分布分形维数d _ p的差值对不同质地的土壤水分特征曲线的变化是十分敏感的， d _ s和为土壤结构的定量化描述提供了两个全新的指标， d _ s反映了不同质地土壤的结构状况，反映同种质地土壤的结构变化。