运用分形和分维理论，用半方差法和功率谱密度法分别计算土壤强度的分维，其值接近2。
The fractal dimensions of soil cone indices were estimated in semi-variograms and power, spectral densities, which were all very close to 2.
该模型可用来模拟田间试验、研究土壤强度和拖拉机参数对拖拉机作业性能的影响，对拖拉机使用性能的研究将起到一定的作用。
The model can be used to analyze the effects of tractor and soil strength parameters on tractor performance, It is a useful tool for optimizing tractor performance in the field.
探讨了森林地层在水土保持、养分供应、促进生物呼吸强度和土壤发育等方面的作用。
The function of forest floor on water conservation, nutrient supply, promoting biological respiratory intensity and soil development are discussed.
研究了稳定剂和土壤性质对稳定的压实土的强度的影响。
The influence of stabilizers and soil properties on the strength of stabilized, compacted earth is investigated.
土壤液化是在诸如地震的这种灾害中，土壤的强度和刚度被弱化的一个过程。
Soil liquefaction is the process by which the strength or stiffness of soil is weakened by an event like the shaking of an earthquake.
土壤液化是指在类似地震一类的事件中，土壤的强度或刚度减弱，土壤开始像液体般流动。
Soil liquefaction is the process by which the strength or stiffness of soil is weakened by an event like the shaking of an earthquake. The soil begins to move like liquid.
格宾网和护垫是用具有高强度和柔韧性的六边形钢丝网面制成，可大大接受或吸收由土壤和流水发生的力。
Mesh and pads are made of hexagonal wire mesh surface with high strength and flexibility, can accept or absorbed by soil and water stress occurred.
当土壤连续在动物沉重体重的碾压下，牧场的高强度使用也是有害的。
Intensively USES of grasslands are also harmed as the soil is continually crushed under the weight of heavy animals.
有机建筑的强度和轻盈就像蜘蛛编制的丝网，以当地的人文环境从阳光，土壤中生长出来，与大地结为夫妇。
Organic buildings are the strength and lightness of the spiders' spinning, buildings qualified by light, bred by native character to everyone and married to the ground.
振动使土壤的抗剪强度下降是切削阻力下降的主要原因，同时，铲斗与土壤间摩擦力和粘附力下降，也是切削阻力下降的原因之一。
The main reason is that the cutting intension of soil reduced due to vibrating, and another one is the deducing of friction between bucket and soil.
在水力侵蚀作用下黄土破坏实质上是剪切破坏，但土壤抗剪强度表现形式与外载荷作用形式密切相关。
The destruction of soil is shearing in effect, but the representation of soil anti-shearing strength is closely related to the mode of external load action.
而当降水强度较大，以致使土壤水分大于田间持水量时，超过田间持水量部分的土壤水会很快流往较低的台阶。
However, when precipitation rate is large enough and soil water goes beyond the field capacity, the excessive soil water will flow laterally to the lower levels through noncapillary pores.
高强度火烧对土壤容重、孔隙度和分散系数的影响均显著。
The effects of high intensity fires on soil unit weight, porosity and separate coefficient were significant.
黄土残塬区的沟道由于地质地貌基础及土壤侵蚀强度的不同而具有不同的形态特征。
Gullies located in the remained loess area have different formation features due to the different foundations of geology and geomorphology and intensity of soil erosion.
水土保持样方调查主要是确定土壤侵蚀强度，预测水土流失。
Simple investigation of soil and water conservation calculates intensity of soil erosion and forecast soil and water losses.
试验结果表明啶虫脒的施用对土壤呼吸强度和磷酸酶有显著抑制作用，且随施用浓度的增加而抑制作用增强。
The results show that acetamiprid obviously affected soil respiration and phosphatase activity, and the higher the concentration was, the stronger the inhibitive effect was.
土壤呼吸强度与FDA水解值呈极显著正相关。
Soil breathe intensity and FDA hydrolysising value which are remarkable positive correlation extremely.
土壤粘附强度主要由毛细管作用力和界面水膜粘滞力构成，固体表面性质对其产生影响。
The soil adhesive strength is mainly composed of capillary pressure and viscous resistance of the water film, which are affected by the nature of solid surface.
在乔木植被类型中，人工林地的土壤呼吸强度大于行道绿地。
Among arbor vegetation type, artificial forest land breathe intensity greater than Pavement green land.
利用土壤粘合剂对土壤进行粘结，以改善土壤的粘结性能，达到提高土壤压缩强度的效果；
The bonding performance can be modified by use of soil binder and enhanced soil compression strength was achieved.
制图结果表明：土壤侵蚀的地学分析与影象特征分析相结合是判别土壤侵蚀类型和侵蚀强度，进行定量制图的关键；
The mapping results showed that combining geology analysis of soil erosion with feature analysis of image was crux to judge soil erosion type and intensity, and to take quantitative mapping.
防风效能、乱流交换强度、土壤湿度是决定降尘量大小的主要因子。
Wind-protection effect, turbulivity and soil moisture are the main factor which determine the falling dust capacity.
通过不同强度的放牧试验表明，不同的放牧强度对土壤表层含水量、植被特征和绵羊增重都有程度不同的影响。
The test of grazing of different intensity indicated that the grazing intensity had different influence for water content in soil top layer, vegetation characteristic, and sheep increasing weight.
本文通过直剪试验，研究边坡土壤含水率对不同植被类型土壤抗剪强度的影响。
Through shear test, effects of slope soil water content on soil shear strength of different vegetation were studied.
土壤频率磁化率因主要受风化成土作用强度影响，所以能够较好地指示土壤发育程度和相对成土年龄。
Frequency dependent susceptibility, however, dominantly influenced by the intensity of rock weathering and soil formation, can indicate soil development degrees and relative soil ages.
游憩影响强度与土壤理化性质及植被变化程度有着极密切的关系。
There is a close relationships among the variation degree of soil and vegetation and the recreational impact strength.
土壤流失量受人为干预、耕作强度的影响很大，坡地从自然保护到作物栽培，系统的土壤流失量提高20倍。
Soil erosion is greatly affected by artificial interference and farming intensity. The amount of soil erosion in hillside field system increases 20 times from natural protection to crop cultivation.
土壤的油降解率与土壤细菌的呼吸强度有一定正相关，淋滤的部分相对较少。
The oil degradation rate is positively correlated with the respiratory intensity of soil bacteria, while the leaching has less impact.
利用现行标准的参考指标判定土壤流失的强度出现较大的误差。
Soil loss intensity had a great error based on Reference Index of Soil Erosion intensity Classification.
利用现行标准的参考指标判定土壤流失的强度出现较大的误差。
Soil loss intensity had a great error based on Reference Index of Soil Erosion intensity Classification.
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