重金属在土壤剖面分布没有规律性；
The heavy metals were irregularly distributed in soil profiles.
不同耕作处理能影响土壤水分剖面分布。
Tillage treatments affect soil water distribution in soil profile.
提出了色散补偿光纤折射率剖面分布的通用模型。
The model for the refractive index profile distribution of dispersion compensating fiber(DCF)is proposed in this paper.
水土流失治理能有效调控土壤养分剖面分布格局。
Soil erosion harness can effectively monitoring soil nutrients distribution pattern in the profile distribution.
施用氮肥可明显增加土壤硝态氮残留数量，并影响其剖面分布；
Application of N fertilizer significantly increased the amount of residual nitrate-N, and affected its distribution in the soil profile.
用自动电化学C—V法测量了外延层的载流子浓度剖面分布。
The carrier con- centration profiles of epilayers are measured by automatic electrochemical C— V method for the first time.
讨论了用俄歇深度剖面分布作超晶格结构分析的特点及其局限性。
The characteristics of Auger depth profile as a method for superlattice structure analysis, as well as its limitations, are discussed.
不同耕作处理能影响土壤养分的剖面分布和养分含量及肥料的利用效率。
Tillage treatments affect soil nutrient in soil profile, soil nutrient content, and fertilizer use ratio.
重金属剖面分布特征可以在一定程度上反映水稻土的重金属污染积累程度。
The profile distribution can be indicative of soil heavy metal pollution in the paddy soils.
再用PHI 550型俄歇电子能谱仪测出上述样品金膜中银的浓度剖面分布。
After that the above samples have been analysed by AES (type PHI 550) and silver concentration profiles in the gold films have been obtained.
应用改进后的程序详细计算了不同径向扩散系数对低杂波电流驱动剖面分布的影响。
The modified code is used to calculate the radial diffusion effect on the lower hybrid current drive (LHCD) profile.
数值计算表明，用井轴上 AIT的单频测量信号得到的成像结果与真电导率剖面分布吻合较好。
The numerical simulations show that the imaging results based on AIT single frequency measurements on the axis of symmetry are in excellent agreement with the true conductivity profile.
前言：通过热动力学计算，认识了脱附过程当中储罐内温度剖面分布的典型特征：储罐轴心处的温度下降幅度最大。
With heat dynamics computation, the typical feature of temperature section plane during discharge in storage system is drawn: the drop extent on storage system axes is the largest.
一些数值模拟表明，利用阵列多信息能很好地对复杂地层进行成象，且成象结果与真实电导率剖面分布吻合得比较好。
Some simulations show that the imaging results are in much good agreement with the true conductivity profile by array multi information on the axis of symmetry.
研究了川中丘陵区紫色水稻土土壤腐殖质碳的剖面分布及其组成特征，探讨了土壤腐殖质与活性有机碳、土壤全氮含量的关系。
The paper studied the distribution of humus carbon in soils sections and the characteristics of humus carbon fraction of purple paddy in Mid-Sichuan Hilly Region.
研究了川中丘陵区紫色水稻土土壤腐殖质碳的剖面分布及其组成特征，探讨了土壤腐殖质与活性有机碳、土壤全氮含量的关系。
The distribution of organic carbon and labile organic carbon along soil profile in swamp soil and peat soil in Ruoergai alpine wetland were studied.
一些数值例子表明，只利用双感应测井信号也能很好地反演出地层电导率径向剖面，且反演结果与真实电导率剖面分布吻合得相当好。
Some numerical examples show that the inversion results are in much good agreement with the true conductivity profile by dual induction tools measurements at the axis points.
卡西尼号远离土星环而观察到的每个信号的变化提供了一份环材料分布的侧写。这是一个距土星距离的函数，或是一个光学深度剖面。
The observed changeof each signal as Cassini moved behind the rings provided a profile ofthe distribution of ring material as a function of distance fromSaturn, or an optical depth profile.
熔岩流剖面气孔特征呈层状分布，越接近顶部气孔越大越多，变形越明显；
The closer to the top of lava flows, the more and bigger vesicle distribution and the more obvious deformation.
测井分析地应力不仅可以方便、迅速得到沿深度连续分布的地应力剖面，而且节约了昂贵的地应力测试费用，具有明显的经济意义和实用价值。
Using well log data to analyze earth stress is not only to quickly get the stress profile spreading along the depth, but also to save high cost for measurement.
结果显示，颗粒的流向平均速度剖面呈高斯分布，而横向平均速度剖面则呈正弦分布。
The results show that the streamwise mean velocity profile of particles takes on a Gauss distribution, and the lateral mean velocity profiles assumes a Sine distribution.
混交林的根系在土壤剖面上，垂直分布趋于均匀。
Roots in soil profile of the mixed stands show a well distribution.
剖面中各元素的这种分布和集散规律也与元素的富集系数和淋失系数波动一致。
The regulation of distribution, gathering and migration of each element in the section are corresponded with the fluctuations of its gathering and leach coefficient.
不同立地土壤无机硫、吸附硫含量在剖面中的分布规律与土壤全硫类似。
Compared with the total sulfur, there are the same distribution orders in profile at inorganic sulfur and adsorbed sulfur.
土壤水分物理特征具有较明显的剖面垂直分布规律。
The soil water physical properties have obviously profile vertical distribution law.
该模型能用于预测任意分支井的流入剖面和井筒内及井筒周围的压力分布。
This model can be used to predict the inflow profile of arbitrary lateral hole and the pressure distribution inner hole and around hole.
结果表明，该剖面的地壳-上地幔密度分布具有明显的不均匀性。
The result shows that the density distribution of the crust and upper mantle along this profile is evidently heterogeneous.
调查了研究区土壤主要类型及其分布特征，获得了详实的土壤剖面理化性状资料。
Make investigations on main district soil type and its distribution character, obtaining specific and accurate soil section physical and chemical property materials.
通过对井下热电偶测温技术的综合研究，揭示了特浅层超稠油油藏井间热连通特征及蒸汽在剖面上的分布状态。
Comprehensive researches of the downhole thermocouple temperature log data reveal the thermal interconnecting characteristics between Wells and the distribution of steam on profile.
同一母质发育的旱地土壤和水田土壤的全锰和有效锰含量在土壤剖面中的分布明显不同。
The contents and profile distributions of total Mn and available Mn of the dryland soil and paddy soil derived from the identical parent material were remarkably different.
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