Soil adhesion is one of the properties of soil dynamics.
土壤对外物表面的粘附性是土壤的动力学性质之一。
On the other hand, as an instant impact load with controllable energy, dynamic compaction is a good test in-situ for the study of soil dynamics.
另外,作为一种能量可控的瞬态冲击荷载,强夯施工可以作为一个可控的土动力学原位试验。
A new simulation strategy using the Discrete Element Method (DEM) based on spherical particle contact mechanics to tillage soil dynamics was proposed.
提出了采用基于颗粒接触力学原理的离散元法对耕作土壤动力学问题进行数值模拟的新思路。
From the viewpoint of soil dynamics, this paper suggests that the effect of dynamic characters of soil on piled foundation can be expressed through analysis of pile-soil dynamic interaction.
从土动力学的角度,本文认为按土的有效应力原理进行桩—土动力相互作用分析能够较好地反映土的动力特性对桩基的影响。
The community structure and dynamics of soil water of Pinus sylvestris var. of the mongolica plantation were studied in a growing season.
对樟子松人工林群落结构和土壤水分动态进行研究。
Dynamics of different soil nitrogen pools after application of urea with DCD or organic materials were studied by aerial incubation method.
采用好气土壤培养试验,研究了尿素配施有机物料和DCD条件下土壤不同氮库的动态。
The result of application shows that the simulation of soil water dynamics and evapotranspiration by using the model has high precision.
经初步应用结果表明,该模型模拟无地下水补给条件下玉米田土壤水分动态具有较高的精度。
Based on the dynamics analytical method of efficiency stress, the reciprocity of saturation soil and its structure in the blasting load is analyzed.
基于有效应力动力分析法,对爆炸荷载作用下饱和土与地下建筑结构相互作用的特性进行了分析。
Linear equation with one unknown, parabolic equation and nonlinear damped vibration equation well fit to describe the dynamics of Lou soil buffering rate or value.
一元线性方程、抛物线方程及非线性阻尼振动方程对描述土壤缓冲速率及缓冲量动力学具有适应性;
The results showed that the different soil water status remarkably influenced the growth dynamics of autumn cucumber.
结果表明,苗期不同土壤水分状况显著影响了秋黄瓜的生长动态。
Growth dynamics, yield, fruit quality and water use efficiency of greenhouse cucumber were studied under the different soil irrigation maximums in different seasons during initial bloom stage.
对不同栽培季节、不同土壤灌溉上限处理的温室黄瓜初花期的生长发育动态、产量、品质及水分利用效率进行了研究。
The residual dynamics and final residual level of cypermethrin in corn and soil were determined with GC-ECD.
采用GC-ECD测定了氯氰菊酯在玉米及其土壤中的残留动态和最终残留量。
Soil moisture dynamics simulation is an important item of soil moisture monitoring and forecasting.
土壤水分的动态模拟是土壤墒情监测及预测预报的重要内容。
The dynamics of the vertical variations for main component in the soil groundwater reflects the influences of landform, climate, man made measures and the migration law of geochemical components.
从土壤-地下水主组分的垂向变化及其动态分析,它们反映了所处的河流微地貌部位、气候和人为措施等的影响,并遵循着地球化学组分的迁移规律。
But its residual detection method, degradation dynamics, degradation model in plant and soil and influence on the physiological and biochemical characters of plant were seldom reported.
但阿维菌素在植物和土壤中的残留检测方法、降解动态、降解模型以及阿维菌素对植物生理生化影响等方面的相关研究工作报道很少。
A field experiment was conducted to reveal the residue dynamics of acetamiprid in orange and soil.
采用田间试验方法,研究了莫比朗在柑桔和土壤中的消解动态和最终残留。
Power function equation could better describe the adsorption dynamics of soil Mn in different soil types.
不同类型土壤锰吸附动力学以权函数方程拟合度较好。
Soil carbon management index (CMI) sensitively reflected the dynamics changes of SOC pool under with different land use and different soil managements.
土壤碳管理指数(CMI)较好的反映了在不同的管理方式下土壤有机碳库水平的动态变化情况。
Forest soil plays an important role in global carbon cycle, but emphasized a lack of fundamental knowledge of soil carbon dynamics.
森林土壤在全球碳循环研究中占有重要位置,但其动力学特征等相关的数据却非常匮乏。
The soil nutrients, the contents and seasonal dynamics of mineral elements as well as the relationship among the elements in leaves of fruit-bearing trees of Citrus grandis Osbeck cv.
研究了梅州沙田柚两个果园的土壤养分、结果树营养叶片不同生育时期的矿质元素含量及季节性动态变化情况和各元素的相互关系。
The dynamics of various soil nitrogen pool after nitrogen fertilizer application at wheat seedling stage was studied by pot experiment and 15n trace technique.
应用盆栽试验和15n标记技术研究了小麦苗期施入N肥后土壤不同N库的动态。
The study, based on the system of dynamics theory and SD model, simulated the balance between the water and soil of Ejina Oasis.
本文以系统动力学理论为基础,采用SD系统动力学模型,对额济纳绿洲水土资源平衡进行模拟研究。
Along with the deterioration of soil quality, it is important to look for a sensitive index on marking soil quality dynamics.
土壤质量日益衰退,寻找能够准确标示其变化的敏感指标非常重要。
The dynamics of microbial variety and quantity were comparatively studied in the original soil with that in the gut-contents of earthworms and the casts.
本文研究了原来土壤、蚯蚓消化道内含物和蚯蚓粪便中微生物种类,数量的动态变化;
Soil organic carbon dynamics can be reflected to some extent by the soil quality magnetic susceptibility and root content.
土壤磁化率、根生物量在一定程度上可以反映土壤有机碳动力学过程。
In this paper, root samples of winter wheat and spring maize under intercropping were taken with large-bore soil auger, and the dynamics of their spatiotemporal distribution were studied.
采用大口径土钻对间作种植模式下冬小麦与春玉米根系进行取样,分析了两种作物根系的空间分布及动态变化规律。
In this paper, root samples of winter wheat and spring maize under intercropping were taken with large-bore soil auger, and the dynamics of their spatiotemporal distribution were studied.
采用大口径土钻对间作种植模式下冬小麦与春玉米根系进行取样,分析了两种作物根系的空间分布及动态变化规律。
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