查询词典 bandwidth

In this paper, a CWE model of the distance education system is provided. In order to enhance the bandwidth utilization factor, a transfer method based on multi-channel is presented. Both the transmission of real-time media stream and time-stamp technologies are introduced to the system to ensure the requirement of real-time characteristic and synchronism, and a simple protocol based on RTP (Real-time Transfer Protocol) and UDP is designed. The method, event simulcast, is also brought forward to reduce the data redundancy and expand the collaboration scale of the system.

本文给出了远程教学的协同工作环境模型；设计中为了提高系统带宽利用率，采用一种更符合实际应用要求的"单播+广播"的有效通信方式；为了解决音视频同步问题，参考实时媒体流和时间戳同步技术，设计了一个基于用户数据报协议UDP和实时传输协议RTP的简单传输协议，实际应用中保证了数据的实时性和同步性；系统采用基于显示同播的事件同播方式，这样在一定程度上降低了数据冗余，同时扩大了系统的用户数量。

In order to solve the problem that traditional monitoring network is limited by bandwidth, a monitoring system for middle and small coal mine is designed.

摘 要：为解决传统监控网络受有限带宽限制的问题，设计开发了一套面向中小煤矿的视频监控系统。

The network itself, freed of the control of broadcasters and other bandwidth owners, becomes the locus of a new system of distribution, based on association among peers without hierarchical control, which replaces the coercive system of distribution for all music, video, and other soft goods.

网络本身也摆脱了播音员和其他频带所有者的控制，为一种新的分配体系提供了场所；不存在层级控制的友侪间的合作，取代了音乐、影像等软产品的强制分配体系，成为这种新体系的基础。

This structure has not merely widened the bandwidth of sound absorption and valley-bottom is also obviously promoted.

仿真结果表明，该结构不仅拓宽了吸声带宽，而且谷底更有了明显的提升。

When it is applied to pipeline noise elimination and panel sound absorption, the bandwidth will be much wider than one Helmholtz resonator.

研究了一类低频宽带共振吸声结构，该结构由多个带伸长瓶颈的亥姆霍兹共振器组成，可应用于管道消声和壁板吸声，达到低频宽带吸声的目的。

ISA itself many times "3D audio" sound card, but the ISA sound card interface smaller bandwidth, and its three-dimensional sound processing and playback ability to very limited.

ISA时代有不少标榜"3D音效"的声卡，但由于ISA接口声卡的带宽较小，其处理和回放三维音效的能力十分有限。

The PS R2 Series offers the user a totally integrated loudspeaker solution, in which innovative transducer, waveguide and enclosure designs come together under the control of strategic equalisation from dedicated TD Controllers to ensure extended bandwidth and sound pressure levels, along with a high degree of speaker protection will now be offered with power options from the NXAMP product range.

新PS R2系列提供了一个完整的音箱系统解决方案，它内里设计先进的换能器，波导管和箱体设计，交于全新设计和专用的TD处理器作策略性的均衡控制，以确保频响的伸延和声压的水平，及极高程度的音箱保护。

Sound Blaster Audigy also brought connectivity right up to date by providing the very latest technology for the connection of Music, Digital Video and high-bandwidth devices.

Sound Blaster Audigy也还提供音乐、DV数字影像以及宽带等最新技术设备的连接端口。

A low cost portable upper atmospheric sounding system used by both balloon and m icrorocket is presented, which has much lower ratio of signal to noise and wid er bandwidth.

本文介绍通过提高接收系统的信噪比同时采用宽波束接收天线，研制了一套低成本、轻便式高空大气探测简便系统。

If the wave packet has a narrow bandwidth, it will extend over a large region of space and time.

如果包带的带宽很窄，那么它将占据一个很大的空间和时间区域。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。