cuti-nite and desmocollinite b are characterized by multi-stage hydrocarbon generation;

however, the occurrence and development of anything is a phased process, the brilliant and qin tang frontier both northern and southern dynasties "military poetry" is the same strain.

然而，任何事物的发生和发展都是一个阶段性的过程，盛唐边塞诗的辉煌与先秦两汉魏晋南北朝时期的军戎诗是一脉相承的。

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the achievement that he made is phased, permanent, historical.

他取得的成就既是阶段性的，又是长久性的、历史性的。

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comparing with the fixed-line communication networks and the terrestrial wireless communication systems, the satellite mobile communication system has been a hot spot in the research field due to its wide coverage and convenience to provide the global service.

相对于有线通信和地面无线通信，卫星移动通信系统的服务范围广阔，更容易提供全球覆盖，是通信领域中的研究热点。

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because of its high power and high utility of spectrum, it has found wide application in communication, mobile communications and satellite communication.

由于它的功率及频谱利用率高，在传统通信、移动通信和卫星通信系统中得到了广泛的应用。

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the satellite mobile communications system to support global pcs

支持全球个人通信的卫星移动通信系统

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study of automatic in-orbit test system for communications satellite

通信卫星自动在轨测试系统的研究

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the impact of next generation wireless communication technology on satellite communication system

下一代无线通信技术对卫星通信系统的影响

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the paper overviews the applications and development prospects of vsat, mobile satellite communication and advanced satellite communication system.

论文综述了VSAT、移动卫星通信和先进卫星通信系统三个热点，指出了它们的应用情况和发展前景。

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the microwave filter is wildly used in modern microwave communication system and satellite communication system.

微波滤波器大量应用于现代微波通信和卫星通信系统之中。

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antenna system design of leo short-data communication micro-satellite

LEO短数据通信小卫星天线系统设计

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quality control and development of graphite/ epoxy antenna support structure for a communication satellite, including graphite/ epoxy thin-wall beam, joint and glass fiber/ epoxy ear pad, is discussed in this paper.

介绍了通信卫星天线系统石墨／环氧支撑结构包括石墨／环氧薄壁梁、接头和玻璃纤维／环氧耳片等的研制技术，构件的胶接组装技术与结构的质量控制。

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this paper discusses the development of graphite/ epoxy antenna support structure for a communication satellite.

文中介绍通信卫星天线系统石墨/环氧支撑结构的研制技术。

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this system which is different from other traditional communication system, with onboard processing, high bandwidth, integration of a number of new technologies and so on, is a "space and earth integration" communication satellite system.

它区别于以往的通信卫星系统，是具有星上处理、带宽高等特点，融合了多项新技术的天地一体化通信卫星系统。

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the new generation broadband multimedia satellite communication system, as a result of development of communication technology and network, has broad research value and social benefits.

新一代宽带多媒体通信卫星系统作为网络与通信技术飞速发展的成果，有着广阔的研究价值和社会效益。

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medium-altitude communication satellite system

中高度通信卫星系统

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network synchronization design of new-generation broadband communication satellite system

新一代宽带通信卫星系统网络同步方案

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according to the characteristics of the conventional satellite communication system, a new topological structure of multimedia communication satellite network ( mcsn) is proposed with the architecture of the relevant network management system designed.

分析了传统通信卫星系统的特点，提出了一种新型的宽带多媒体通信卫星网络（MCSN）拓扑结构，设计了适用于这种网络的网络管理体系结构。

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according to the needs of network management of multimedia satellite communication system and in combination with traditional network management protocol snmp, an improved network management protocol& sat-snmp is designed and implemented.

同时，针对多媒体通信卫星系统的网管需求并结合对传统SNMP网管协议的分析，设计与实现了一种改进的网络管理协议&Sat-SNMP。

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for complex and large multi-media communication satellite systems, it is particularly important for management and monitoring of satellite network equipment.

对于复杂而庞大的多媒体通信卫星系统而言，对卫星网络中设备的管理和监控就显得尤为重要。

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results the proportion of the earlier stage was higher in the younger than the elder. contact vaginal bleeding and abnormal leucorrhea were the main symptoms in the younger and irregular vaginal bleeding was the main symptom in the elder.

结果年轻妇女宫颈癌早期比例高于年长者，临床症状主要为接触性出血、白带异常，而年长者主要为不规则出血、接触性出血。

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