There was no strict rule of density dependence on ramet height, biomass and its allocation.
株高度和生物量及其分配无严格的密度制约规律。
Taking the grazing ecological systems as an example, the positive and negative feedback of the density dependence population regulations was analysed.
以放牧生态系统为例，本文分析了系统组分种密度相关的种群调节中的正、负反馈和机制。
Plants, especially in population of two years, have bigger bodies in low and middle densities than that in high densities in field. It's the effect of density dependence.
人工种群植株不同密度间个体生长差异显著，尤其是人工二年生种群植株中、低密度区比高密度区个体生长得较大，体现了密度制约的效应。
Objectives: To evaluate the ablation effect of hydrochloride acid and the dependence relationship among density dosage and range of ablation.
目的：探讨盐酸对组织的消融凝固作用，盐酸浓度、剂量与消融凝固范围之间的关系。
The film thickness dependence of island density shows that a maximum of island density appears at the critical film thickness for both substrates.
岛面密度与膜厚的依赖关系表明，在临界厚度时硅衬底和玻璃衬底上的岛面密度均出现了极大值。
It is shown that both the ground state correlations and the three-body force affect considerably the density and temperature dependence of the single nucleon potential.
研究表明，基态关联和三体核力对单核子势的密度和温度依赖性均有重要影响。
An empirical formula describing the dependence of the power of hysteresis loss on frequency, magnetic flux density and temperature was derived.
得出磁滞损耗功率与频率、磁通密度及温度的经验公式。
The Present article has described the dependence of sizing dimension accuracy on the density distribution of sintered compacts and the tensile strength of materials.
阐述了烧结体密度分布与精整尺寸精度的关系，材料抗拉强度与精整尺寸精度的关系；
Combined with density filtering technique to improve the smoothness of density field, the mesh-dependence phenomenon is overcome.
采用密度过滤技术进一步提高密度场的连续性和光滑性，从而消除了网格依赖性现象。
The dependence of amorphous polymer cohesive energy density on temperature is studied.
本文对无定形聚合物的内聚能密度的温度依赖性进行了研究。
In addition, the spheric tensor illustrates better angular dependence of the density function.
而且，球张量更能反映密度函数的角分布特性。
Dependence of anode critical passivation current density on concentration of free complexing agent and agitation was discovered through the measuring of anodic polariza…
通过阳极极化曲线的测定，找出了络合剂游离量和搅拌与阳极临界钝化电流密度的关系；通过霍尔槽试验确定了最佳阴极电流密度范围。
Moreover, the pore density has a strong dependence on PEG content, water bath temperature, water bath time and solvent.
孔的数量与PEG加入量、水浴温度、水浴时间及溶剂等密切相关；
The hydrogen embrittlement factor has the same dependence on the hydrogen pressure and charging current density.
合金的氢脆因子与氢气压力或电流密度之间呈相同的依赖关系。
The hydrogen embrittlement factor has the same dependence on the hydrogen pressure and charging current density.
合金的氢脆因子与氢气压力或电流密度之间呈相同的依赖关系。
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