- 更多网络例句与极化率相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the conformation change process, the second hyperpolarizability values of system and for singlet are negative system (a of 45° and 135° with the exception, and less than the absolute value of all triplets. The second hyperpolarizability values of system for singlet and triplet states are positive and in molecular close plane configuration time, the value of triplet is greater than that of the singlet.
在构象变化过程中,体系和单重态的二阶超极化率均为负值体系(a的45°和135°除外,且绝对值都小于三重态的二阶超极化率值,体系的单三重态二阶超极化率值均为正值,且在分子接近平面构型时,三重态的γ值大于单重态。
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The results indicate that the polarizabilities of total and л electrons in crease with the increasing of the ring numbers, but the increasing rate reduces gradually.
结果表明:全价电子极化率和л电子极化率均随并苯数目的增加而增大,但增率逐渐降低,当n值足够大时,增率趋于一常数;极化率沿分子链增长方向的增率远远大于其它方向;л电子极化率的增率高于全价电子。
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Considering the speciality of the principal reciprocal susceptibility in trigonal boracite, the experiment scheme on the measurement of the principal reciprocal susceptibility components is presented. On the basis of Curie principle, the order parameter of the antiferroelectric phase transition is investigated by taking crystal PZT, crystal SrTiO〓 and the antiferroelectric models of simple cubic lattice as examples.
针对五种特殊的具有铁电三方相的方硼盐,计算出了其铁电三方相的自发极化强度、居里温度和主倒极化率等,发现自发极化在居里点有跃变;沿极化方向的倒极化率分量是连续的,然而垂直于极化方向的倒极化率分量不连续,这是一个非常有趣的现象。
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Calculating large numbers of models, we found that the resistivity of water is the primary factor to subaqueous IP sounding.
通过计算不同水体和水底岩石电阻率对视极化率幅值的影响发现,水体电阻率是影响水下极化率测深的主要因素。
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It is shown that the first hyperpolarizability β of barbituric acid deviratives strongly depends on the donor structure and the length of conjugate chain, but is not sensitive to the acceptor structure. The HOMO-LUMO calculations reveal that the first hyperpolarizabilities of barbituric acid deviratives are linear to the HOMO-LUMO energy gap △E.
研究结果表明,给体结构与共轭链长度对第一超极化率β影响较大,而受体结构对分子第一超极化率的影响很小,并且分子第一超极化率与分子前线轨道HOMO与LUMO的能级差△E呈较好的线性关系。
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Therefore, it has the important scientific research value in studying the relationship between the changing of the parameters (including the temperature, the humidity, the grain radius and so on) and the electricity and radioactivity of the medium. Applied the count statistics and the numeral value analysis, the paper analyzes, concludes and contrasts the data sufficiently through the experimentation, and acquires the following results that the resistivity and the polarizability both have the negative relationship with the temperature variety of medium from 0℃ to 200 ℃. The parallactic poalarizability is consistent with the temperature variety in the plan as well as the section, but their trends are exactly opposite. Power supply voltage has no considerable influence to the resistivity and polarizability by using duality variance analysis, however, the detecting depth and the plan position influence them greatly. Different AB/2 interval that increases by degree does not influence variance and the average value of the resistivity and the polarizability remarkably. By using the least double multiplication, the relationship of temperature-time-the influence radius of the fire source is carried up by the mathematic drawing up. After discussing their correl ation, I educe the influence radius of the fire source and carry out the 'trend analysis and forecast to the spacial changing of the temperature and the parallactic polarizability in the end.
本文通过试验并应用数理统计和数值分析等相关理论对所得到的试验数据进行了分析、归纳和对比,得出了介质温度变化在0-200℃内视电阻率和视极化率与温度均表现为负相关性;视极化率与温度在剖面和平面上的变化形态具有很好的一致性,但变化趋势相反;由二元方差分析可得供电电压对视电阻率和视极化率无显著影响,但探测深度和平面位置对视电阻率和视极化率有显著影响;通过假设检验可证不同AB/2递增间隔,对视电阻率和视极化率的方差和平均数影响都无显著性差异;应用最小二乘法对温度——时间——火源影响半径之间的关系进行了数学拟合,讨论了它们之间的相互关系,得出了火源影响的有效半径,太原理工大学硕士研究生学位论文并对温度和视极化率的空间变化作了趋势分析和预测。
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The equilibrium geometries of squaraines substituted by heteropentacyclic, benzo fuzed heteropentacyclic, heterohexacyclic, benzo fuzed heterohexacyclic, heptacyclic, benzo fuzed heteroheptacyclic and zwitterionic squaraines were obtained with ab initio calculation at HF/6-31G* level and the electronic spectra were examined using CIS/6-31G* method.
用从头算6-31G~*方法优化了多种五元杂环、苯并五元杂环、六元杂环、苯并六元杂环、七元环和苯并七元杂环取代的方酸分子以及方酸两性离子分子的几何结构;用CIS/6-31G~*方法计算了其电子光谱;通过TDHF/6-31G~*方法计算其线性极化率、一阶和二阶超极化率来研究分子结构和非线性光学性质之间的关系,同时用两态模型解释了部分分子的一阶超极化率。
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METHODS: After isolated the PBMCs and blood-plasma from adult human peripheral blood by Ficoll-Hypaque centrifugation, the PBMC culture procedure with or without the self-blood -plasma was applied to polarize T cells in vitro , these cells were polarized by PHA(20 mg/L),non-PHA respectively.
用Ficoll-Hypaque梯度离心法分离出正常成人抗凝外周血单个核细胞和血浆,将PBMC置于含或不含有自身血浆环境中,并在植物血凝素(PHA ,2 0mg L)的刺激下进行培养,培养 2 4、48、72h后收获细胞,分别用双色免疫荧光标记,以流式细胞术对CD4+ T细胞表达表面分子CCR3、CCR5进行分析。结果:CD4+ T细胞受自身血浆和PHA刺激后向Th1 Th2两个方向极化,2 4、48、72h后极化率分别达到(13 2 8± 1 5 9)%(12 70± 1 6 5 )%、(17 19± 1 0 3)%(17 5 0± 1 30 )%、(19 49± 2 87)%(18 5 8± 1 49)%;而只有PHA刺激的极化率很低,两组有显著性差异(P 0 1);Th1∶Th2之比约等于 1。
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The calculated isotropic polarizability, polarizability anisotropy invariant and hyperpolarizability are 305.4, 188.3, and 1155.4 a.u., respectively.
计算的各向同性极化率、极化率各向异性不变量和平均超极化率分别是305.4、188.3、
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The calculated isotropic polarizability, polarizability anisotropy invariant, and hyperpolarizability were 577.7, 96.9, and -22.8 a.u., respectively.
计算的各向同性极化率、极化率各向异性不变量以及超极化率分别是577.7、96.9、-22.8a.u。。
- 更多网络解释与极化率相关的网络解释 [注:此内容来源于网络,仅供参考]
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polarizability catastrophe:极化率突变
polarizability 极化度,极化率,极化强度,极化性=>分極率 | polarizability catastrophe 极化率突变 | polarization analyzer 检偏镜,光偏振分析器
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chargeability:极化率
极化电位|polarization potential | 极化率|chargeability | 极浅海地震勘探|extreme shallow water seismic
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polarizability:极化率
一般而言,浅电破,就是在寄主材料(host material)中植入两种以上的电偶极,可假设第j 种电偶极的偏极化率(polarizability)为将有助於导引下一阶段的实验(如:罩幕(masking)及剂量的改变).
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molecular polarizability:分子极化率
molecular polarity 分子极性 | molecular polarizability 分子极化率 | molecular proportion 分子比
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polarizability ellipsoid:极化率椭球
polarizability 极化率 | polarizability ellipsoid 极化率椭球 | polarization 极化
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atomic polarizability:原子极化率
原子态氢:Atomic hydrogen | 原子极化率:atomic polarizability | 原子扩散:Atomic Diffusion
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dipolar polarizability:偶极子极化率
dipmeter 倾斜测量仪 | dipolar polarizability 偶极子极化率 | dipolarity 偶极性
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electric susceptibility:电极化率
electric spark 电火花 | electric susceptibility 电极化率 | electric vector 电矢量
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electric susceptibility:(介质)极化系数;电极化率
电量 electric quanntities | (介质)极化系数;电极化率 electric susceptibility | 向量电位能 electric vector potential
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susceptiveness:灵敏度;磁化率;电极化率
易堵塞的 susceptible to plugging | 灵敏度;磁化率;电极化率 susceptiveness | 衬托器;感受器;基座 susceptor