基带

Strips of colored vinyl film embellish the staircase balustrades' tempered-glass panels.

彩色的乙烯基薄膜条带装点着楼梯栏杆处的钢化玻璃嵌板。

By the effective mass theory, the dipole transition element is calculated.

并由有效质量理论得到了GaN基量子阱能带结构和偶极跃迁矩阵元的计算方法。

They will perform Eugene Ysaye's violin accapella sonata, Antonin Dvorak String Quartet" America", Edward Elgar, Pyotr IIyich Tchaikovsky sonata, which are rewritten for solo, string quartet, and string band arrangement, and will lead you entirely falling into Chanson's classical world.

将演出易沙意小提琴无伴奏奏鸣曲，德弗札克弦乐四重奏「国」艾尔加、可夫斯基的小夜曲作品，以独奏、乐四重奏及弦乐团编制，带您进入香颂古典世界。

They will perform Eugene Ysaye's violin accapella sonata, Antonin Dvorak String Quartet "America", Edward Elgar, Pyotr IIyich Tchaikovsky sonata, which are rewritten for solo, string quartet, and string band arrangement, and will lead you entirely falling into Chanson's classical world.

将演出易沙意小提琴无伴奏奏鸣曲，德弗札克弦乐四重奏「美国」，艾尔加、柴可夫斯基的小夜曲作品，以独奏、弦乐四重奏及弦乐团编制，带您进入香颂古典世界。

A Devaronian conman entered a dim-witted Shikitari insectoid with the unlikely name of Carl into the Rattataki gladiatorial games.

这个头脑简单的昆虫形希基塔里人大概叫卡尔。它被一个德瓦隆骗子带进了拉塔塔克角斗赛场。

The fracture process and mechanical properties of composites with different interfacial strength were investigated by a home-made tensile tester with an additional polarizing microscope.

利用带偏光显微镜的拉伸仪，研究在不同界面强度下玻璃纤维／环氧树脂基复合材料的破坏过程及力学性能。

We also annotate a speech database of all Taiwanese monosyllables with their pitch marks that is useful for Text-To-Speech synthesis application.

我们同时建立一个可以被用来做语音合成的台语单音节带著正确基周标位的语音资料库。

Therefore, the EL spectra of (Znq_2)_4 is wider than that of Znq_2. 4._2 was synthesized. The analysis of molecular spatial structure and the characterization of material performance of_2 and Liq showed that two Liq molecules and two Naq molecules were connected by Na-O-Na bond bridges to form_2. Compared with Liq,_2 exhibits stronger rigidity in planar molecular structure, larger steric hindrance and intermolecular distance, and much smaller molecular polarity, thus resulting in much longer fluorescence lifetime, much higher fluorescence quantum efficiency, wider energy bandgap and better film formability. When used as light-emitting layer in OLED,_2 shows lower formation probability of excited dimmer and exciplex formation than Liq, thus emits bluer light with higher current efficiency than Liq. When_2 ultrathin film is used as electron injection layer in OLED, it exhibits higher current density, higher luminance, lower turn-on voltage and higher current efficiency than Liq ultrathin film for the existence of sodium ions in_2 ultrathin film. 5. The summarization the relationship between molecular spatial structure and material performance of Alq_3,(Znq_2) and Liq, lead the conclusion that the molecular spatial structure of Mq_n affects its material performance in such aspects as the rigidity of planar molecular structure, intermolecular interaction, molecule stacking mode and intermolecular distance.

制备了_2，通过对_2和Liq的分子空间结构与性能进行分析与讨论，发现_2是通过两个Na-O-Na键桥将两个Liq和两个Naq连接构成的，其分子平面结构的刚性程度强于Liq，空间位阻大于Liq，分子之间的距离大于Liq，分子极性远远小于Liq；_2的荧光寿命长于Liq，荧光量子效率高于Liq，成膜性优于Liq；_2的禁带宽度比Liq大，光致发光光谱中_2的最大发射峰较Liq发生蓝移；当_2在OLED中作为发光层时，激发二聚体与激基复合物的生成几率远远小于Liq，发的光比Liq更蓝，电流效率大于Liq；_2超薄膜中有Na离子的存在，与Liq超薄膜相比，当其在OLED中作为电子注入层时，具有更大的电流密度，更高的发光强度，更低的阈值电压和更高的电流效率 5、对上述Alq_3、Znq_2和Liq的分子空间结构与材料性能之间的关系进行了归纳总结，认为Mq_n的分子空间结构主要在分子平面结构的刚性程度，相邻分子之间的相互作用，分子堆叠的方式和分子之间的距离这四个方面影响其性能。

But there is no theory to judge the gap character of semiconductors.

Si基直接带隙材料的设计和试验有重要的意义。

His father had been a police sergeant, and every week father and son had walked through the precinct and McCluskey Senior had introduced his six-year-old son to the storekeepers, saying,"And this is my little boy."

他父亲是个警察上士巡佐，每星期要带儿子到管区内走一走。老麦克罗斯基总要把自己六岁的儿子向商店老板介绍说：&这就是我的小囝。&

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。