在国内外

The related technology of video conferencing is explored and analyzed by this article; the development and present situation of the video conferencing system at home and abroad are also described in this article; the system's communication technology as well as the enabling technology of audio and video synchronization are analyzed and discussed, as well as the architecture of research and development of video conferencing system is also put forward and summarized.

本文分析和探讨了视频会议的相关技术，介绍了视频会议系统在国内外的发展和现状，并对该系统中的通信技术进行了分析。在对系统中的音频和视频同步的实现技术上，做了分析和讨论，对视频会议系统的研发做了架构和总结。

All the chateaux, domains and wineries of Le Vigneron Indépendant must be small and independent, only old and well-known wine-making families can get this qualify, also in the strict restrict of appellation controlling and the public law of Le Vigneron Indépendant, every wine maker must finish viticulture, handpicking, fermentation, bottling and tasting independently in his own chateau, so the product volume is very low and the quality is very high.

在国内外葡萄酒业享有崇高的地位，所有加盟酒庄，庄园和城堡必须是小规模独立生产者，在这一领域，只有酿酒世家和经验丰富的酿酒者才具备。受到法定产区划分和联合会公约的限制，每个酿酒者只能经营自己土地上的葡萄。从种植，采收，酿酒，装瓶到品尝，必须由本庄园独立完成，所以控制严格，产量有限，葡萄酒品质超群。

Brake is one of the most important components which ensure automobile run, and the clearance self-regulating device of brake is one of the most important parts of brake, but the study on the capabilities of clearance self-regulating device of discal brake is very little, especially the testing study on self- regulating device of discal brake is almost vacant.

汽车制动器是保证汽车安全行驶的重要部件，制动器间隙自调装置是制动器的一个重要部件，然而制动器的间隙自调装置性能研究在国内外比较少，特别是盘式制动器间隙自调装置检测的研究在国内还是空白。

The horizontal swirling flow internal dissipater tunnel being built in Gongboxia Power Station will be the first one reconstructed from a diversion tunnel whose dischargereaches to 1000m Vs and water head is more than 100m in china . Its schemes argumentation ,test research and future apply will have important meanings to the design .research and engineering application of internal dissipation discharge tunnel with swirling flow, will powerfully promote engineering application of this new kind of dissipation mode , which may solve some high velocity problems in high dam construction and provide a engineering example for technological and economical augmentation in a diversion tunnel reconstruction. It is of theoretical and practical importance to promote hydraulic structure researches and development.

公伯峡水电站右岸旋流内消能泄洪洞是国内第一个泄量达1000m／s、水头超过100m，即将修建的旋流式内消能泄洪洞，其方案的论证与试验研究以及建成后投入使用，将在国内外旋流式内消能泄洪洞设计、研究与工程应用中具有重要的意义，将有力的推动这一新的消能形式在工程中的应用，从而为解决高坝建设中泄水建筑物的高速水流问题与导流洞改建的技术与经济问题提供工程实例，对推动与发展水工水力学的研究与发展均具有重要的理论与实践意义。

The numerical simulation results agree satisfactorily with the existing experimental results of dropwise condensation heat transfer on copper surface over a wide range of pressures.

本论文应用随机分形模型来描述珠状凝结液滴的空间分布和尺度分布，在此基础上实现了珠状凝结换热的直接数值模拟，并将此方法推广到核态池沸腾换热的数值模拟中，这在国内外尚属首次。

Because of its simple operation,gravimetric method widely used not only at home and abroad,but als...

其中重量法由于简单易操作，不仅在国内外广泛应用，而且在仲裁试验时也常用此法。

Among most of the hydrological models, SWAT model, developed in 1990s, is a distributed hydrographic model with good physical mechanism and broad application home and abroad.

在众多的水文模型中，SWAT是20世纪90年代发展起来的且在国内外应用较好的具有物理机制的分布式水文模型。

Results Several new hydroxylate metabolites and its sulfate conjugates were found and identified in rat urine.

结果 在大鼠尿中检测到几种尚未在国内外报道过的羟基化代谢产物及其硫酸酯轭合物。

The results showed that all of them could detect the presence of ZFY DNA sequences except a 46 XX"male"and a 46 XX hermaphrodite, our findings confirmed that Ferguson-Smith〔1966〕 forwarded the hypothesis that the X-Y intercharge model for XX maleness can be regarded as an abnormal exchange initaited in a region proximal to TDF and extending to the telomere,and,also strongly suggested that ZFY gene palyed an important role in sex determining of human.

结果除一例46XX两性畸形，一例46XX&男性&外，余均能检测到ZFY DNA序列(ZFY DNA序列存在于46XX真两性畸形和45XO Turner's综合症，在国内外尚未见报道)。证实了1966年，Ferguson-Smith提出的理论：在父源减数分裂期间，X-Y发生不等交换，导致Y染色体DNA插入性易位。XX男性是由于Y染色体上的TDF基因转移至X染色体上所致。

Industry of our country bearing was in 2005 of domestic and international market drive, interiorly reform deepens drive below, still increase those who continue to maintain 15% above rate, and will have the following characteristics.

2005年我国轴承行业在国内外市场的带动下，在内部改革深化的推动下，还将继续保持15%以上的增长速度，并且将有以下几个特点。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。