没有技术的

Simulation results show that Fast RSVP scheme,compared with other traditional RSVP extensions for mobile environments,has the following advantages:(1)it realizes a mobile node handover with QoS guarantees;(2)it avoids resource wasting caused by triangular routes and duplicate reservations in mobile IP handover process;(3)it distinguishes different types of reservation requests,greatly reducing the handover session forced termination rate while maintaining high performance of the network.

未来新一代网络(next generatinn network。简称NGN')将是一个支持多种移动接入方式的全IP网络。然而，当前的移动IP川技术仅仅保证了用户在移动环境中通信的连续性，对于如何保障移动通信服务质量(q ualityof service，简称Qos)的问题并没有太多关注。伴随着无线通信技术的发展

The cost of the full-motion video ad was not disclosed, but it will be far more expensive than traditional print ads, according to executives familiar with the technology, developed by a US company called Americhip.

两家公司没有披露这种全动态视频广告的成本，但了解该技术的高管表示，成本将远高于传统的印刷广告。这项技术是由一家名为Americhip的美国公司开发的。

Conference chairman Enrique Gubbins represents peak of APEC medium and small businesses, the key of crisis of banking of whole world of broken solution of medium and small businesses depends on " of the new technology measure such as electronic business affairs apply with adopt ", introduced the thematic notion of this conference:"What the market already did not have national boundaries is divisional, medium and small businesses is indispensible advance internationalization ";"Progress of science and technology is very significant to foreign trade, the technology is development professional work useful tool ";"Need of medium and small businesses solves capital problem below the crisis " etc.

APEC中小企业峰会主席Enrique Gubbins表示，中小企业破解全球金融危机的关键在于"电子商务等新技术手段的运用与采纳"，并介绍了此次会议的主题观点："市场已没有国界的区分，中小企业必需推进国际化"；"科技发展对外贸很重要，技术是发展业务有用工具"；"中小企业需要在危机下解决资金问题"等。

The study on laser bending-forming is still in starting phase, so the parameters of laser bending-forming (include laser parameter 、 sheet parameter、 property of material etc.) still can't be controlled accurately. It is also a technique difficulty of laser bending-forming and the important impedimental factors to development of the technique that the inscrutability of forming results and the difficulty to select process parameters.

激光弯曲成形的研究还处于起步阶段，关于激光弯曲成形的参数(包括激光参数、板材参数、材料性能等)还没有达到精确控制的程度，同时成形结果难以预测和加工参数难以选定也是激光弯曲成形技术的一个难点，也是阻碍这一技术向前发展的重要因素。

In this study, we found out that linalool, a small-molecule compound, could inhibit the growth of various human lymphocyte leukemia cell lines significantly. Meanwhile, it showed little toxicity to normal hematopoietic cells. To determine effects of linalool on the growth of a serious of human leukemia cell lines and normal hematopoietic cells and to explore its possible mechanisms, we employed various technologies, including MTT assay, Flow cytometry, Human Cancer PathwayFinder II Gene Array, Western Blot, RT-PCR and so on.

我们在筛选抗肿瘤小分子化合物时，发现天然小分子化合物芳樟醇能明显抑制多种人淋巴细胞白血病细胞增殖，而对正常人骨髓造血细胞及外周血细胞的增殖没有明显的影响，为此我们用MTT技术、流式细胞术、肿瘤相关信号通路分析技术以及Western blot、RT-PCR等手段和方法探讨了芳樟醇对不同类型白血病细胞系及相应正常造血细胞中的影响情况，及其诱导白血病细胞凋亡的可能分子机制。

Fourthly, through multiple regression analysis, the circumstance turbulences modulatory effect on the relation between technological learning and innovation performance.

研究结果表明，外部环境的动荡程度对探索性技术学习和创新绩效的关系存在着调控性影响，而对挖掘性技术学习和创新绩效的关系并没有显著的调控性影响。

Nanotechnology has the potential to revolutionise many industries and its application has not escaped the attention of those working in agricultural research.

纳米技术对很多工业来讲都有革命性的意义，纳米技术的应用也没有逃过农业研究者们的注意。

This work follows professor Wang Naiyan s ider of laser energy storage ring.

目前国际上没有成熟的紫外超短脉冲激光的多脉冲放大技术，常用的方法是利用光学角多路编码解码技术。

The contract requires no state subsidy and provides favorable pricing for ratepayers because tests have shown the Stirling dish technology can produce electricity at significantly lower costs than other solar technologies.

合约要求没有国家补贴，并为纳税人有利的定价，因为测试显示技术的斯特灵菜可以产生比其它技术，大大降低太阳能发电的成本。

Conventional tillage with bare ground, conventional tillage with straw incorporated and no-tillage with straw mulch were studied in the Hexi corridor of Gansu provience. The result showed: on summer fallow NTS stored soil water more than CTB and CTS by 30.62mm and 23.91mm, respectively; the winter storage irrigation quotas should be reduced to 900~1350 m^3/hm^2 on winter fallow; evaporation controlling rate arrived 38.1% and 7.3% at winter storage irrigation quotas 975m^3/hm^2 and 2100m^3/hm^2, respectively; NTS did not reduce ET during the spring wheat growth stage; yields different between treatments was not significant.

对甘肃河西内陆河灌区采用常规耕作、秸秆还田和覆盖免耕技术的农田水分效应进行研究，试验结果表明：在夏季休闲期，覆盖免耕比常规耕作和秸秆还田多贮水30.62mm和23.91mm；冬季休闲期可将大定额的储水灌溉减少到975~1350立方公尺/hm^2；覆盖免耕抑制蒸发率在储水定额为975立方公尺/hm^2时达到最大值38.1%，而在2100立方公尺/hm^2时最小为7.3%；覆盖免耕在作物生育期并没有减少土坡耗水量；各处理产量之间没有显著差异。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。