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- reduced density effect 约化密度效应
- The reduced density of the bird skeleton provided a light but strong frame. 骨骼密度的降低使得鸟类的骨架更轻盈，更利于飞行。
- Xrays of limb bones may show reduced density and thin cortices and in some cases fractures in metaphyses. 对四肢骨骼的X光检测显示出骨量减少，皮质变薄，甚至干骺端碎裂。
- The production function of Conb-Douglas was compared with the other models of density effect. 用Conb-Douglas生产函数林木密度效应模型与其它密度效应模型进行了比较。
- We studied the dosage of methyl methacrylate (MMA) and density effect on the mechanics proper of CE/PMMA-IPN. 研究了甲基丙烯酸甲酯(MMA)的含量对CE/PMM-IPN体系的力学性能及密度的影响。
- The atom's reduced density matrix is calculated when the quantum theory in small system coupled to thermal reservoir is used.The decoherence properties of atom is analyzed. 利用小系统与库耦合行为的量子理论，计算原子约化密度矩阵非对角元，分析原子状态的消相干特性。
- Site type and stand age can significantly influence the paper properties whereas silviculture density effect isnt significant yet. 其中，造林密度对木材造纸特性的影响不显著，年龄、立地类型均显著地影响造纸特性。
- Besides, with the Hamiltonian of the interaction between the field and the atom with Kerr medium, the evolution operator and the reduced density operator of the field are derived, then the other basic work model is obtained. 其次，从光场与原子附加克尔介质相互作用哈密顿量出发，得出非线性J-C模型系统的一般时间演化算符和光场的约化密度算符，得出了本文的基本工作模型之二。
- In the first five chapters, I test three hypotheses about the effect of possessed social capital on the re-employment of laid-off workers, namely the network size effect, network density effect, and embedded network resource effect. 在论文的第二至五章中，笔者使用社会网络分析的方法对职工所拥有社会资本总量情况进行了测量分析，并归纳出拥有社会资本在求职过程中的三个基本效应：网络规模效应、网络密度效应和网络资源效应。
- Based on the investigation data of 30 plots of Phyllostachys nuda, density effect model of Phyllostachys nuda was built, it:W=0. 04192347N1.206841D1.833925,R=0. 96,F=141, R1 = 0. 86, R2 =0.88. 本文运用石竹产区内30块固定标准地的调查材料，配制竹林密度效应模型W=0．04192347N1.;206841D1
- first order reduced density matrix 一阶约化密度矩阵
- second order reduced density matrix 二阶约化密度矩阵
- Mg2+ is an important cofactor of many enzymes in the yeast metabolism and it's density effects directly the fermentation of beer. 镁离子是酵母代谢过程中许多酶的重要辅助因子，它的浓度直接影响啤酒的发酵。
- Study on Density Effect of Phyllostachys nuda 石竹密度效应研究
- Hunger had reduced the dog to skin and bone. 由于饥饿这条狗瘦成了皮包骨。
- He is reduced almost to a skeleton. 他瘦得几乎变成了一个骨头架子。
- A Model of the Density Effect of Stand Value and it's Application 林分价值的密度效应模型及其应用
- They were reduced to begging or starving. 他们穷得不行乞便挨饿。
- Reduced density matrices and pair potentials in protein folding and binding 约化密度矩阵和蛋白质研究中的原子对势能
- Evaluation of Density Effect with Different Type Maize Hybrids 不同类型玉米杂交种对密度的反应评价
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海词词典，十七年品牌
