resonance structures

英 [ˈrezənəns ˈstrʌktʃəz] 美 [ˈrezənəns ˈstrʌktʃərz]

网络  共振结构; 共振结构式; 共振体

化学



双语例句

  1. Charge-separated resonance structures do not contribute very much to the resonance hybrid of butadiene.
    电荷分离的共振结构对丁二烯没有很大的贡献。
  2. The results show that the presented technique can give the reasonable resonance structures very well in photoionization processes.
    计算结果表明:利用耦合方程方法可以合理地给出光电离谱中的共振结构。
  3. So this is a case where we have resonance structures, or we call this a resonance hybrid.
    因此在这种情况下我们就有了共振结构,或者我们叫它共振杂化。
  4. When we talk about resonance structures, the key word is that the electrons are delocalized.
    但我们讨论共振结构的时候,关键词应该是非局域化的电子。
  5. So we'll talk specifically about drawing Lewis structures and then about formal charge and resonance, which are within Lewis structures.
    因此我们会专门讲一讲,如何来画路易斯结构,然后再讨论形式电荷与共振论,它们也属于路易斯结构的范畴。
  6. A inference approach to the generation of sigma complex resonance structures
    用推理方法导出σ络合物共振结构
  7. This paper has founded the calculation formulas of maximum value on wind vibrational acceleration of shorter period in following wind direction for general towering structures and resonance acceleration in cross wind direction for towering structures with circular cross-section.
    文中,建立了一般高耸结构顺风向短周期风振加速度最大值的计算公式和园截高耸结构横风向共振加速度最大值的计算公式。
  8. While CMR ( combinable magnetic resonance) can be applied to acquire information on actual porosity and pore structures.
    核磁共振测井(CMR)可以提供精确的有效孔隙度、孔隙结构等信息。
  9. Primary resonance of nonlinear structures considering spatial effect
    考虑空间效应的非线性结构主共振分析
  10. Analysis of the differences between the resonance energies and the quantum levels of the multibarrier structures
    多势垒结构中的共振能量和量子能级的差异分析
  11. In resonance conditions. voltage outputs of the vibration structures are up to 0. 4V, which can breakover double germanium diode adequately in rectification circuit.
    该结构在共振条件下将运动信号转换为电压信号输出时,电压可达0.4V以上,足以开启双锗二极管进行电路整流。
  12. Superharmonic resonance and subharmonic resonance of nonlinear structures considering nonsymmetrical effect
    考虑非对称效应的非线性结构超谐共振与亚谐共振
  13. The resonance structures were briefly discussed for both Fe and Al.
    此外,还简要讨论了Fe和Al两种核素的中子总截面共振结构问题。
  14. Then by using FEM ( finite element method) of simple resonance field, several structures electromagnetic field was calculated, and their amplitude errors, phase errors, maximum of electric field intensity and frequency characteristic of amplitude error were contrasted.
    基于该设计,利用简谐场的有限元方法进行了场的计算,比较了几种结构方案的幅值误差、相角误差、最大场强值及其幅值误差的频率特性,从而得到一种最优方案;
  15. At intermediate energies, we can apply interpolations to calculate mean cross sections if we smooth out local resonance structures.
    对中间能域,如果将截面的局部共振结构平均,则可以用内插法得到平均激发截面。
  16. In this paper, the mechanism and the probability of the crosswind resonance of tall and flexible structures are analyzed, and the equations of crosswind resonant response are derived. An engineering example is given.
    本文对高柔结构横风向共振作用的机理和发生的可能性进行了分析与研究,导出横风向共振响应的计算公式,同时结合工程算例加以说明和应用。
  17. Practical Analysis of Crosswind Resonance on Large-span Structures with Cables Based on Energy
    基于能量的大跨结构的旋涡脱落共振实用分析
  18. The resonance lines for these compounds were assigned, so that their structures were testified.
    归属了共振谱线,证实了各化合物的分子结构。
  19. The Application of Resonance Sound-Absorbing Structures in Lowing Noise of Automobiles
    共振吸声结构在汽车降噪中的应用
  20. Accurate three-dimensional time-dependent quantum wave packet calculations for N+ OH reaction show for the first time that the initial state-selected reaction probabilities are dominated by resonance structures, and the lifetimes of the resonance are quantitatively in subpicoseconds.
    N+OH反应的含时量子波包计算首次发现初始态选择的反应几率受共振结构的支配,共振寿命是亚皮秒量级。
  21. When resonance between external representation of problems and the internal cognitive structures would be aroused, the learning of the students would be very effective. This research would supply the curriculum reform in mathematics with a theoretical foundation.
    当问题的外在表征与学生的这种内在结构产生共鸣效应时,学生的学习将达到最佳状态。
  22. Investigations on the Longitudinal Resonance of Slow-wave Structures
    慢波结构的纵向谐振特性研究
  23. The originally qualitative resonance theory becomes quantitative by calculation of weights of canonical structures with chemical shift values of 13 C NMR.
    由13C-NMR的化学位移值计算了苯衍生物各正则结构的权值,从而使原为定性理论的共振论上升为定量理论;
  24. Magnetic resonance electric energy transmission is sensitive to the direction of transmission. Propose and design the resonance coil with three dimensional structures and the direction independence of receiving end is improved efficiently.
    磁耦合谐振电能传输对传输方向较敏感,提出并设计了三维结构的谐振线圈,有效地提高了接收端的方向无关性。
  25. The Fano resonance would increasing the resonance sensitivity of nanoring structures which will broaden it application in high-sensitivity chemical and biological sensing.
    Fano共振将增加圆环结构的共振灵敏度,从而拓展它在高灵敏度化学和生物传感中的应用。
  26. Surface plasmon is definition as the plasmon polaritons which is limited to conduction surface. Because of plasmon existed in the surface of the media-metal photonic crystal micro-structure can generate coupling resonance with the photons, the structures may be able to modulate EM modes.
    表面等离子体是被限制于导体表面的等离子体子,存在于介质-金属光子晶体微结构的表面等离子体能够与光子产生耦合共振,具有调制电磁模式的能力。
  27. Karman Vortex Street will be produced when the fluids flow around the cylindrical structures. The periodic lift force and drag force that the structures suffered may caused resonance and destroy the structures.
    流体流经圆柱形构筑物时,构筑物后方会产生卡门涡街,并伴随周期性的阻力和升力震荡,严重时会引起构筑物的共振破坏。
  28. Guided-mode resonance ( GMR) filter, which utilize resonance effect of the waveguide grating structures to realize filter, is different from the traditional optical filter stacked by multiple thin-films.
    与传统的多层膜结构滤波器不一样,导模共振滤波器是利用波导光栅结构的共振效应来实现滤波。
  29. Vortex-induced vibrations ( VIV), which always induces resonance damage or short-term fatigue failure for structures, is a key factor considered in design and safety running of offshore structures, especially for riser and subsea pipe.
    涡激振动往往会导致结构共振或短期疲劳破坏,是海洋结构特别是隔水管、管道这类管状结构设计与运行过程中必须考虑的重要因素。
  30. The parametric fitting expressions of the resonance frequencies and structural loss factors with geometric and material parameters of the structures are established by using nonlinear numerical fitting analysis.
    通过非线性拟合,建立了结构谐振频率和结构损耗因子含几何参量、材料参量的拟合表达式。