不同构造的

During early middle Jurassic period, Quemocuo formation in NQB was offshore lake deposition with marine feature, in SQB was shelf deposition, which indicted that an intense rifting and sea level rising with more large range, and consequently, eroding area was shrunk and deposition area was expanded.4. According to the result of stratigraphic surface features, division and correlation, and the paleographic characteristic, Qiangtang Basin during late Triassic -early middle Jurassic period could be divided into two basin developing stages with difficult tectonic nature, remnent epicontinental basin stage in Carian -early Norian of late Triassic and rifting basin stage in middle Norian of late Triassic - early middle Jurassic period respectively.

雀莫错组在羌北盆地为近海湖泊沉积，更具海相色彩：南羌塘主要为外陆棚沉积，反映羌塘盆地再次发生较强烈的裂陷作用和较大幅度的海平面上升，形成陆源剥蚀区缩小，沉积覆盖面增大的古地理面貌。4、根据地层界面特征、地层划分与对比结果和岩相古地理演化特征可将晚三叠世—中侏罗世早期羌塘盆地划分为两个不同构造性质的盆地发展时期，分别为晚三叠世卡尼期—若利早期的残留内陆表海沉积盆地发展与消亡时期和晚三叠世若利期中晚期—中侏罗世早期的裂陷盆地的形成与发展时期。

To further study how the individual learning behavior and memory size influence the cooperators, three heterogonous networks are established.

为进一步研究个体的学习行为和记忆长度如何影响群体的合作率，构建了三种不同类型的网络，采用基于代理计算实验方法，将网络的节点看作有限理性的个体，并构造了个体的适应函数和个体学习和策略的演化方式，研究系统的合作行为。

A novel bis (o-aminobenzophenone) s monomer is synthesized, and is used to get three different polyquinolines containing phenylamine moiety through Frieldlander reaction. The solubilities, thermal stabilities and luminescent properties of the polymers were evaluated. All the polymers are thermal-stable, and are soluble in common organic solvents. The emission of their thin film is from excimer emission.

合成了一种新型的二邻氨基二苯酮单体，通过Frieldlander反应，可以构造出不同结构的含有类三芳胺基元的发光聚喹啉，对其溶解性、热性能进行了研究，结果表明这类聚喹啉在常用有机溶剂中的溶解性有了很大提高，同时保持了聚喹啉较高的热稳定性；研究了它们在溶液态和薄膜态的紫外可见吸收光谱和荧光发射光谱，发现它们在薄膜态下的荧光发射主要来自于分子间激基复合物发射。

With the improvement of western keyboard instrument mechanisms, the continue development of performing skills and the changes of music styles, diverse kinds of piano etude at various epic takes a prominent historical status in promoting the prevailance, improving performance of players and enlarging the artistic presentation.

伴随着西方键盘乐器自身机械构造的完善、演奏技术的不断发展以及音乐风格的转变，不同时期的各种类型的练习曲在推动钢琴的普及、提升钢琴演奏者的演奏技能、扩大钢琴的艺术表现力方面都具有非常重要的历史意义。

Recent developments in the research on the geology and geochemistry of the newly-discovered clayey breccias at the lop of the Xiaochaka Formation in the Juhuashan, Xiaochaka and Shishuihe areas, Qiangtang Basin, northern Tibet have disclosed that mineral compositions, textures and structures, occurrences and sectional architectures of the clayey breccias agree well with those of the paleo-weathering crust in these areas. Compared with the bedrocks, the paleo-weathering crust is characterized by the leaching out of CaO and CO2, and relative enrichment of SiO2, Al2 O3, Fe2O3, K2O, Na2O, MnO and P2O5. The clayey weathered residues in the paleo-weathering crust are characterized by marked enrichment of REEs, much higher contents of LREEs than those of HREEs, markedly positive Ce anomalies and negative Eu anomalies, and a noticeable increase in other element contents besides Mo, Sn and U from the clayey weathered residues.

对最近在藏北羌塘盆地菊花山、肖茶卡、石水河等地区新发现的肖茶卡组顶部的粘土质角砾岩的地质、地球化学特征研究表明：其岩石矿物成分、结构构造、角砾层产状及剖面演化序列等与古风化壳的形成及其特征较为一致；相对于基岩，古风化壳的主量元素表现为CaO、CO2的淋失和SiO2、Al2O3、Fe2O3、K2O、Na2O、MnO、P2O5等不同程度的相对富集；古风化壳中的粘土质风化残积层的稀土元素具有明显的富集，表现为LREE含量远大于HREE的特征，存在明显的Ce的正异常以及Eu的负异常；微量元素除Mo、Sn和U外，粘土质风化残积层的其余元素含量均有明显的增加。

This invention discloses a duplexer and a multiplexer of the communication system and a method to realize them on a PCB circuit, which applies a 3db bridge and a low pass filter to constitute a hopstreet duplexer without waste band channels, in which, the signals are shunted and combined by the design of the circuit structure and power distribution of the 3-db bridge and phase offset function, the band filter of the low pass filter and the reflection function of a stopband to make up of a costless duplexer in theory to merge the two channels of different frequencies and reduce loss to increase volume and working bandwidth, then a multiplexer is formed by cascading multiple duplexers.

本发明涉及通信设备，公开了一种通信系统双工器和多工器以及双工多工方法，使得双工器和多工器能够在PCB电路上实现，并且体积小、损耗小、成本低、容量大。本发明中，采用三分贝电桥、低通滤波器构成无损耗频带信道合路的双工器，其中通过电路结构的设计并利用三分贝电桥的功率分配和相位偏移功能将各路信号进行分路和组合，利用低通滤波器的频带滤波和阻带反射功能联合三分贝电桥构造一个理论无耗的双工器，使两路不同频率的信道合路，降低的损耗、提高容量和工作带宽。通过多个上述双工器的级联构成多工器。

In this thesis the using BOS technology is put forward for the solution of such problems. On the basis of abundant theoretical research, with the support of relevant teachers, a laboratory for of the original equipment was established to testify the feasibility, reliability and security of the technology. Through the development and testing of different types of financial software, it is proved that BOS technology can be applied in the building of efficient and securely operating software in Intranet sphere. It is very encouraging to find out that by making use of the original equipment and some useful part of the original software, this approach has very good realistic significance and accessibility.Song Xiaohua DIRECTED BY Li Leming

针对这种情况我提出了利用BOS技术解决这一问题的方案，做了较多的理论研究，同时为了证实技术的可行性、可靠性和安全性，在有关老师的支持下利用原有的设备筹建了一个瘦客户机实验室，对不同类型的财务软件进行了开发和测试，结果证明可以利用BOS技术构造高效、安全的运行于Intranet（甚至是Internet）领域的财务软件，同时令人高兴的是这种方式可以较好的利用原有的设备、很好的继承原有的软件中还适用的部分，具有非常好的现实意义和可操作性。

Based on fine structural interpretation on seismic profiles of buried-hills in Huanghua depression in the Bohai Bay basin and outcrop survey in the western Shandong uplifted area and the intracontinental orogeny of Yanshan mountain, the paper has studied characteristics and distribution of pre-tertiary structural styles in the Bohai Bay region.

通过渤海湾盆地内黄骅坳陷等潜山地震剖面的精细解释，结合周缘隆起区露头区野外构造考察，对渤海湾地区前第三系主要发育的拉张构造、挤压构造、走滑构造、负反转构造、重力滑动构造等5种进行了研究，这些构造在南北向上大致以沧东断裂、北西西向上大致以张家口－蓬莱断裂和齐河－广饶断裂为界分为六个区，不同区之间的构造线走向及构造样式组合存在较大差异。

Then, a hypothesis of "double force source" for tectonism is put forward, its main points are: the tectonism is not only the result from the action of tectonic stress, but also the result from the action of "double force source", namely, the tectonic stress and subsurface fluid force including force produced by precipitation, etc.

提出了&双力源&构造变动假设，即构造变动不仅是构造应力作用的结果，而且是构造应力与地下流体力共同作用的结果；二者共同作用因方式不同而产生不同的构造变动；在构造变动孕育与产生过程中，构造应力的作用是第一位的，地下流体力则是调制性的，只有那些能与构造应力增强过程产生力学耦合的地下流体力，才能调制与诱发出构造变动异常并促进构造变动。

There are many types of palaeogeography maps, such as tectonic palaeogeography maps, palaeontological palaeogeography maps, lithofacies palaeogeography maps, sketchy or qualitative palaeogeography maps, quantitative palaeogeography maps, palaeogeography maps on different scales, palaeogeography maps with present boundaries, palaeogeography maps with nonpresent boundaries, etc..

有许多类型的古地理图，如构造古地理图、生物古地理图、岩相古地理图、示意的或定性的古地理图、定量的古地理图、不同比例尺的古地理图、坐今界限的古地理图、非当今界限的古地理图等。

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。