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- The local defect modes is investigated in photonic crystals with negative refractive index structural defects. 摘要研究了含有负折射率缺陷的光子晶体中的局域缺陷模。
- Cow-hocks, spread hocks, sickle hocks and over-angulation are serious structural defects and are to be faulted. 狼爪可以被去掉。脚部张开或呈野兔脚、趾节过长或脚部朝内或朝外都将是严重的缺陷。
- Congenital heart disease (CHD) is heart disease in the newborn, and includes structural defects, congenital arrythmias, and cardiomyopathies. 什么是'先天性心脏病-心脏病目前的出生时'?
- Compared with the case of positive refractive index structural defects,the influence of the interaction between defects on defect modes is stronger,the spectrum-width of defec... 与正折射率缺陷情形相比较,负折射率缺陷间的相互作用对缺陷模的影响更大,局域模谱线更宽。
- Many people start analysis, fester in the roots of Chinese football is deep-rooted structural defects to block China's progress and development of football. 很多人开始分析,中国足球溃烂在根部,是深层次的体制弊端阻挡了中国足球的进步和发展。
- Using the tight-binding method,we obtained an equations for the Defect modes in photonic crystals with many negative refractive index structural defects. 采用紧束缚法,研究了含有多个负折射率缺陷的光子晶体中的缺陷模,导出了缺陷模频率方程。
- Remedy a structural defect. 补救结构上的缺陷
- By introducing "complex wave vector" and applying the Bloch theorem to the N-layer-based SLs, we derive general formulae to calculate the localized electronic states in the infinite SLs with structural defects. 利用复波矢将布洛赫定理运用到多组分超晶格中,推导了计算多组分含结构缺陷超晶格中局域电子能级的公式。 从数值上研究了含结构缺陷的三组分超晶格中局域电子态的性质,详细地比较了对称结构和不对称结构中局域电子态的差异。
- The quality of the FBW joint is mainly decided by temperature field distribution, process parameters during upsetting and the structure defects. 影响闪光焊接头性能的最主要因素包括焊缝区域的温度场分布、闪光顶锻的工艺参数和焊缝区域出现的缺陷组织。
- The fracture reason is due to interpenetration of adjoining cells, which form the slim cracks, the original structure defect in the material. 材料的断裂原因在于材料中相邻泡体互通构成的结构缺陷。
- This structuring defect will eventually bring about functional barriers, unequal judiciary and obstacles of judicial improvements. 这种结构性的缺陷最终会导致功能上的障碍,造成司法不公,阻碍法治建设的进程。
- But with the coming of the communication age,the disadvantage of the traditional SCM was discovered because of its connatural structure defect. 然而,随着信息时代的到来,传统单片机固有的结构缺陷,使其呈现出诸多弊端。
- It indicates that a mutiple pelvic structures reconstruction is necessary for supporting and allowing normal function of the pelvic organs while mutiple pelvic structural defects concomitantly exist. 当妇女骨盘腔松弛的原因有多种时,应需要多种手术的矫正才可恢复正常功能,而不能只施行一种。
- On the area between rivers on the right bank of Shatuo Hydropower Station s reservoir,karst distributes widely,fault structures have developed and pierced through the area to form structural defects. 乌江沙沱水电站右岸河间地块可溶岩分布广泛、断裂构造发育,并横切贯穿河间地块形成构造缺口,水库蓄水后存在向车家河邻谷渗漏的可能性。
- Combined with the construction practice,the paper analyzed the cause of structure defect for cementstability macadam base,and proposed relative protective measures. 结合泊海连接线水泥稳定碎石基层施工中遇到的问题,详细分析了其产生结构缺陷的原因,并提出了相应的防治措施。
- They detected no defect in the product. 他们没发现产品有任何问题。
- This was his fatal defect; he was of feeble will. 这是他致命的弱点,他意志薄弱。
- There is a structural alteration to the building. 这座建筑物在这有一处结构上的改变。
- His job is to sample products for defects. 他的工作是抽样检查产品的瑕疵。
- One ninth of the products have defects. 九分之一的产品有毛病。