查询词典 bandwidth

Because DHT methods just provide exact-match query facility, not satisfying the flexible query requirements, the paper also discusses a scalable, flexible multi-keyword resource located technology. The paper proposes the filtering conjunctive operation scheme similar with distributed database. It also includes an incremental search over the peers to decrease the query latency and bandwidth consumed. Lastly we investigate the popularity of user search behaviors and provide the cache strategy to reduce the overhead associated with operations spread across the wide area to provide the efficient resource query and access in scalable P2P system.

由于分布式哈希路由算法只能提供精确的资源定位，不能满足人们灵活的查找需求，因此本论文也讨论了一种便于扩展，灵活的多关键字资源搜索与信息服务技术，提出类似分布式数据库的过滤器连接算法，并采用增量式查找算法减少查询延迟及带宽消耗，利用缓存策略加速查询，以期为大规模的P2P网络提供高性能的资源搜索与数据访问服务。

The use of digital rating loop in Doppler radar always comes down to adjusting the noise bandwidth .

本文针对噪声带宽对测速系统指标的影响，对测速环路的噪声带宽选择作了详细的理论分析。

Even as bandwidths increase, the cost of that bandwidth does not fall to zero.

即使带宽的增加，成本的带宽不属于为零。

It is requesting (according to its Request/Transmission Policy, as in 11.4.9.13) and being granted bandwidth for transp ort of data packets.

激活业务流的激活Qos采纳数集不为空，激活之前为空。业务流用来请求和分配数据包传输带宽。

For the connectionless service, we suggested and analyzed a mechanism combined flow control and dynamic bandwidth allocation.

我们还讨论了针对无连接服务的流量控制结合动态带宽分配的策略，并进行了具体分析。

According to the designing demands, such as bandwidth, stop-band attenuation, the optimization software can optimize the diplexers.

此软件能根据一定的技术指标要求，优化出双工器最佳参数。

In the process , concentrates on two sorts of Broad band mode discriminators TE0n, TE11 and TM0n (n=1,2,3 ,the research with many designs and simulations wholly includes the effect of the distributions of different radii and equal distance of holes , equal radii and equal or different distance of holes ; get important conclusions ; some discussions for the selection of the parameters and the influence on the bandwidth are brought out .

在研究中，以TE0n(n=1，2，3)， TE11和TM0n(n=1，2，3)两大类宽带模式识别器为重点，通过大量设计、模拟计算等，系统研究了不等孔径等间距，等孔径等间距或不等间距分布等对拓宽带宽等的作用并讨论了重要设计参数的选取和对带宽的影响，得出了一系列重要结论。

A fiber grating is used for output of resonant cavity with 60% reflectivity. Its 3 dB-bandwidth is measured as 0.16 nm.

反射率为60%的光纤光栅用作光纤激光器谐振腔的输出，3 dB带宽为0.16 nm。

Simulation results show that PSF Scheduling algorithm can be more visible to the server to save bandwidth consumption.

仿真实验表明，PSF流调度算法可以较明显地节省服务器的带宽消耗，在同样的节目请求频度的情况下提高了服务器的服务效率。

Sequentially the effect of the simplified modeling could be compensated by optimizing bandwidth ratio of pitch and roll loop.

其造成的影响可以通过俯仰通道与滚转通道带宽比的优化设计来补偿。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。