查询词典 har-band

Graduate University of the Chinese Academy of Sciences, Beijing 100039, ChinaThe partial dispersion of some typical glasses working on near infrared band was calculated with the formulas in which P and V were modified. The apochromatism of a wide band system was designed and analyzed.

利用修正的部分色散和阿贝数公式，计算一些典型的普通光学玻璃在450nm～950nm波段的色散特性，应用二级光谱理论，采用普通光学材料，设计了一个复消色差系统，分析近红外波段光学系统的二级光谱特性及校正方法，给出设计实例。

A rock band called "Askar + Grey Wolf Band "from Xinjiang,awesome show!

来自新疆的摇滚乐队&艾斯卡尔与灰狼&在2004年迷笛音。。。

Beijing Midi festival is the best rock festival in China...A rock band called "Askar + Grey Wolf Band "from Xinjiang,awesome show!

来自新疆的摇滚乐队&艾斯卡尔与灰狼&在2004年迷笛音乐节上的演出，现场很棒，新疆的民族音乐风格，有FLAMENCO的感觉。

Beijing Midi festival is the best rock festival in China...A rock band called "Askar + Grey Wolf Band "from Xinjiang,awesome show!

来自新疆的摇滚乐队&艾斯卡尔与灰狼&在2004年迷笛音乐节上的演出，现场很棒，新疆的民族音

J-aggregates are specific supramolecular assemblies discovered by Jelly and Scheibe, which are characterized by a sharp, intensive absorption band with a bathochromic shift compared to a monomer band.

摘要20世纪30年代末期，Jelly和Scheibe发现一种特殊的超分子聚集体—J-聚集体，它具有尖锐且相对其单体红移的吸收带的独特光学特性。

The spectrum peaks nearby 530nm and 480 nm are corresponding with BTSD and BMD respectively. It is found from measurement that the luminescence peak from BMD is bluely shifted. The atoms of BTSD nearby dislocation core are affected by tensile stress along the Burger's vector direction leading to its band gap narrowed. In addition, there is the effect of part quantity of edge dislocation in BMD existed. Part of atoms in BMD are strained by compressive stress leading to its band gap narrowed, in other words, the wavelength from BMD is shorter than that from BTSD.

从测试结果中还发现BMD 的发光位较BTSD有所蓝移，分析认为BTSD位错芯附近原子沿伯格斯矢量方向只受到拉应力，致使禁带宽度变窄，BMD由于除了具有螺型位错的分量外还具有部分刃型位错的分量，而刃型位错中有部分原子受到压应力的作用，导致禁带宽度增宽，从而使得BMD的发光波长比BTSD短

Key tracks "Songs Of A Dead Poet" and "Paradise" all expose the insane catchiness and passion of the band, and while at moments the production might sound a little weak, overall it's obvius this band is meant to and do sound enormous, especially in their impressive live act.

主打歌&Songs Of A Dead Poet&和&Paradise&展现了乐队无可阻挡的魅力和激情，这两首歌可能不如其他歌曲那么劲爆，但不管怎样都是创作者感情的一种宣泄吧，大气的旋律听起来颇有气势，特别是在乐队的现场演出中演唱的版本，更是让人印象深刻。

Results: Based on the study mentioned above, about 323 bp positive band were amplified under the anneal temperature of 65℃ by total volume of 25 25ul PCR reaction. Sequencing results prove the positive band were fragments of Cytb genes from both Cervus elaphus Linnaeus and Cervus nippon Temminck.

结果：在方法学考察的基础上，在25ul PCR反应体系，退火温度为65℃的条件下，能准确扩增出约323bp 大小的阳性DNA条带，经测序验证结果表明，系正品鹿茸原动物的Cytb基因序列片段，而伪品鹿茸未扩增出条带。

The strain gradient, the fiber Bragg grating's reflection and the short wavelength loss decide the two stopbands. Because of having no extra loss result from coupler and no high cost result from circuitor, the band pass filter formed by single chirped fiber grating have many good characters such as little insert loss its insert loss is the fiber splice loss, small volume, low cost and excellent property, moreover there is no report about fabricating filter by using this method, thus we will apply national invent paten about the method of fabrication fiber band pass filter using single chirped fiber grating. According to the parameters linearly chirped fiber gratings of Canada BRAGG Photonics Inc.

由于没有耦合器带来的3dB的额外损耗，也没有环行器带来的高的制作成本，用单支chirped光纤光栅形成可调光纤带通滤波器具有插入损耗极小（插入损耗为光纤与光纤之间的融接损耗）、体积小、制作成本低廉并且性能优良等特点，而且国内外还未见类似制作方法的报道，我们对用单支chirped光纤光栅形成可调光纤带通滤波器这一制作方法正在申请国家发明专利。

We focus our research on adaptive BSS problem, searching for simple and effective adaptive BSS algorithms and applying them to different BSS problem. BSS research could be done in many way according to their different mixing mode (such as temporary mixing, convolutive mixing or nonlinear mixing), different signal character (such as stationary or non-stationary signals, narrow-band or broad-band signal), and different proceeding methods i.e.

根据信号间不同的混合方式（如瞬态线性混合、卷积混合或非线性混合等）、信号本身的不同属性（如平稳信号或非平稳信号、窄带信号或宽带信号等）、以及对信号不同的处理方式（如时域、频域或时频域处理）等，盲信号分离研究可以在多方面展开。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。