Finally, it discusses the multiscale fractal feature of quasicrystal conjugate structure.
最后讨论了准晶共轭结构的多标度分形特征。
Porphyrins are a class of macrocyclic compounds with rigid conjugate structure, it can easily emit strong fluorescence under irradiation.
卟啉是一类具有刚性的共轭大环类化合物,在光的照射下,易被激发,产生强荧光。
The resonance and tunneling problem of pairing conjugate structure consisting of negative permittivity and negative permeability materials were studied by using transfer matrix methods.
利用转移矩阵方法,研究了负介电常数材料和负磁导率材料组成的双层共轭结构的共振隧穿问题。
Amide ligands have the advantage in simple synthesis, adjustable structure and changeable sensitive conjugate groups, which make their complexes indicated good luminescence properties.
而酰胺型开链配体具有合成简单、结构可调和共轭敏化基团可换等优点,通过调整配体的功能基团可以实现配合物更好的发光性能。
The large TPA cross section may result from the intensive linear absorbance of the molecule due to its conjugate rigid plane structure, and the two-photon resonance excitation condition.
该分子具有大的TPA截面是起源于该分子的刚性平面共轭结构所固有的线性吸收特性和TPA共振增强;
Objective:To synthetize methotrexate-bisphosphonates conjugate by adaptation of directed couple method, and to identify its structure, bone target tropism and the effect of drug on osteoblast.
目的:应用无桥直接偶联模式合成靶向抗骨肿瘤偶联物甲氨蝶呤-偕二磷酸,并对其进行结构鉴定,了解其体外骨靶向性及对人成骨细胞毒性的影响。
The nitrogen hetero atomic shape structure is aza big ring or aza condensed ring or nitrogen hetero atomic ring shape conjugate symmetry or nitrogen hetero atomic ring shape conjugate asymmetry.
所述含氮杂环状结构为氮杂大环或氮杂稠环或氮杂环状共轭对称或氮杂环状共轭不对称。
A yoke is designed based on a shunt-wound structure with multiple wire and in a non-sectionalized form without skeleton. In addition, the conjugate compensation is used to improve the display quality.
偏转线圈采用多股并绕的非分段无骨架形式,同时采用共轭补偿,以改善图形显示质量。
The conjugate cams structure is one of the most important structures on sheet-fed offset press.
共轭凸轮机构是单张纸胶印机上非常重要的机构。
An adaptive conjugate gradient algorithm based on subband decompsition structure was proposed for acoustic echo cancellation in communication systems.
针对通信系统中的声学回声干扰问题,研究了一种快速收敛和有效的自适应回声抵消算法。
A yoke is designed based on a shunt-wound structure with multiple wire and in a non-sectionalized form without skeleton. In addition, the conjugate compensation is used to improve the display...
偏转线圈采用多股并绕的非分段无骨架形式,同时采用共轭补偿,以改善图形显示质量。
A yoke is designed based on a shunt-wound structure with multiple wire and in a non-sectionalized form without skeleton. In addition, the conjugate compensation is used to improve the display...
偏转线圈采用多股并绕的非分段无骨架形式,同时采用共轭补偿,以改善图形显示质量。
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