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- Study of Microdynamics for CO Adsorbing on Pt Low index Surfaces? CO吸附在过渡金属铂表面的微观动力学研究
- Sows that are open and have a low index or poor past performance should be culled. 空怀母猪生产系数很低和过去的生产成绩也很差的情况要淘汰。
- A refractive index contrast necessary for forming waveguide has been achieved easily by adding higher refractive index material to a blank polyer. 通过改变掺杂体含量的方法,方便地实现了聚合物体系的折射率控制;
- Bullish Consensus, Commitments of Traders, New High - New Low Index, and others reflect the general levels of bullishness or bearishness in the market. 有包络线或通道,力量指数,随机指标,艾尔德射线指标等等。这些指标通过确认市场涨跌过头的情况来提示反转。
- In a negative index material (NIM), the peaks and troughs of an electromagnetic wave travel backward even though the energy of the wave continues to travel forward. 在负折射率材料中,电磁波的波峰和波谷将朝相反方向行进,但波的能量仍向前行进。
- The main reason is the lowness index of city environment and city virescence, no high produce efficiency and low social security etc. 主要原因是城市环境与城市绿化指标值太低、生产效率不高、社会保障程度差等。
- Also, any negatively refracted wave would be rapidly smeared out in only a few wavelengths by dispersion, which Valanju maintains will always be a major problem in a negative index material. 此外,负折射波将在几个波长内因色散而快速衰减,瓦蓝朱认为这将是负折射率材料最大的问题。
- Calculation results for O-Cu interaction systems are collected in Chapter 3. Both the three low index Cu(100), (110), (111 )and step defective surfaces Cu (211), (410), (311) are calculated. 有关O-Cu三个低指数平坦表面和O-Cu(211),(410),(311)台阶缺陷表面体系的研究收录于第三章中。
- When low index circulation prevails over subtropics and tropics in Eastern Asia, there is meridional circulation in the southern hemisphere (especially in Australia), and there is a mass transport from the southern to northern hemisphere. 在东亚低纬度经向环流期间,南半球(特别在澳洲)也盛行经向环流,并且在澳洲附近从南半球向北半球的质量输送也最强烈;
- Because of a low index of suspicion, the presenting symptoms of the pulmonary embolus were originally attributed to other causes of respiratory distress in two of the three patients. 由于肺动脉栓塞的观察指标不敏感,其中的2名患者的主要症状最初都归因于可能造成呼吸性窘迫的其他病因。
- Influence of Medium Layer Thicknesses on Bragg Microcavity Containing Negative Refractive Index Materials[J]. 引用该论文 蒋美萍;陈光;陈宪锋;沈小明;王旭东;是度芳.
- The Bistable Properties of Nonlinear Bragg Cavity Containing Negative Refractive Index Materials[J]. 引用该论文 蒋美萍;陈光;陈宪锋;沈小明;巢小刚;是度芳.
- negative refraction index material 负折射材料
- Numerical calculations have been made for guides with a core of rectangular cross-section embedded in a uniform surround of lower index. 对于掩埋在低折射率的均匀介质中的距形截面芯子的波导曾作过数值计算。
- negative refractive index material 负折射率材料
- The core has a high index of refraction, whereas the surrounding cladding, with its air holes interspersed with silica, has a lower index. 核心的石英折射系数高,环绕在外的外层石英与孔洞交错,所以折射系数较低。
- Photonic Crystal, Negative Refractive index materials, Superluminal and Subluminal Phenomena, Partially Coherent light, Laser Physics, and interaction between light and matter. 光子晶体,负折射率材料,超快、慢现象,部分相干光学,激光物理,光与物质的相互作用等。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- This paper designs a new type of photonic crystal fiber(PCF) which has negative refractive index materials in core and poles, and positive refractive index materials in underlay. 提出了一种纤芯与介质柱为负折射率材料、衬底为正折射率材料的新型四边形周期结构光子晶体光纤(PCF)。