低的位速率有好的质量,提供给系统设计者更多的灵活性。
The lower bit rate gives good quality and provides system designers with additional flexibility.
通过实验数据的分析,验证了动态位速率调整算法的正确性和实用性。
The correctness and practicability of the dynamic bit rate allocation algorithm are verified by the analytical result of the experiment data.
基于速率的反馈拥塞控制用于ATM网络中可用位速率(ABR)流量控制。
The available bit rate (ABR) service in ATM networks is designed to include a rate based feedback mechanism for traffic regulation.
已有的动态速率调整算法在进行动态速率调整时,音、视频的位速率都要改变。
When the existed dynamic bit rate allocation algorithms is working, the video data bit rate and the audio data bit rate are changed.
给出了该网关在软硬件上的实现方法,并阐述了如何实现网关的自动位速率检测功能。
The realization of this gateway in the software and hardware is given and the way to realize the function of automatic bit-rate detection of the gateway is explained.
本文从实用的角度详细介绍了参数的选择、位速率与传输距离的关系以及决定位速率的两个总线定时器值的计算。
This article presents the selecting of parameter, the relationship between bit rate and distance and the way of ascertaining the value of bit time register(BTR) in detail.
使用nmon(在启动之后输入该命令),您将获得网络中所有内容的快速快照,包括适配器详细信息、MTU、错误计数器和冲突,以及兆位速率。
With nmon (type in n after startup), you have a quick snapshot of everything going on in your network, including adapter details, MTU, error counters and collisions, and megabit rating.
SCSI-2标准出现于 1985 年,它的出现使数据速率更快(10MHz),总线也更宽(16位)。
The SCSI-2 standard began in 1985 and resulted in a faster data rate (10MHz) and a wider bus (16 bits).
滴答速率(jiffies的最不重要的位)可以配置,但在最近针对x86的2.6内核中,一次滴答等于4ms (250hz)。
The tick rate (jiffies's least significant bit) is configurable, but in a recent 2.6 kernel for x86, a tick equals 4ms (250hz).
一个好的经验法则是在32位CPU上以每字节10个CPU时钟周期的速率加密。
A good rule of thumb is to encrypt on a 32-bit CPU at the rate of 10 CPU clock cycles per byte.
帧速率是没有直接关系。比特率是多少位的测量被用来编码一个第二音频或视频。
The frame rate is not directly related. The bit rate is just a measure of how many bits are being used to encode one second of audio or video.
有一个2位数的数字发生器,能够提供ARINC 568、 582和429 (高&低频率)的数字模拟,并带有静态和动态速率。
Two Word Digital Generator capable of supplying Digital Simulations of ARINC 568, 582 and 429 (Hi & Lo Frequencies) with both Static and Dynamic Rates is available.
一位英国老人的心跳速率让医生们为之震惊,因为他大概打破了世界最慢心跳的记录——比世界顶尖的运动员,甚至大象还慢。
British pensioner has stunned doctors after he recorded what could be the world's slowest ever heart beat - slower than the world's top athletes and even that of an elephant.
当腐蚀浸泡的时间大于120分钟后,腐蚀产物在铝合金表面产生了明显的位阻作用,从而使腐蚀速率逐渐下降,直至48小时后,腐蚀速率趋于一相对稳定的数值。
Because of the place obstruction of corrosion products in the surface of the alloys, while corrosion time is at 120 minutes above, the corrosion rate descends to the stable value in 48 hours.
讨论了配位基的形状,反应物的构造,碱的类型以及反应时间对反应速率和立体选择性的影响。
The effects of the structure of ligands and substrates, the type of alkali, and reaction time on rate of reaction and stereoselectivity were discussed.
近日,一个由16位科学家组成的国际性团队报道了首例人的个体DNA序列总基因突变速率的直接测量数据。
An international team of 16 scientists today reports the first direct measurement of the general rate of genetic mutation at individual DNA letters in humans.
结果表明,苯胺的氨基邻位上引入氯后,单体的电化学聚合速率显著下降,形成的聚合物更易水解。
After chlorine is introduced into the ortho-position of aniline, the polymerization rate of the monomer decreases markedly, the formed polymer is hydrolyzed easily.
这种离析主要原理的手法有助于合理审视电源电路里诸如变化速率、振荡、钳位、缓冲、反射电压等过程。
The separation into main elements should be done in respect of reasonable events in the power circuit like on and off slopes, oscillations, clamping, snubbering, reflected voltage, etc.
不同叶龄或不同叶位稻叶的光合速率与叶绿素含量成正相关。
The photosynthetic rate was positive interrelated with the chlorophyll content in rice leaf during different leaf-age or at different leaf-order.
提供较宽的数据传输速率,速率可达每秒128千位。
A wide range of data transfer rates are available, with speeds up to about 128 kilobits per second.
提出了腐蚀机理,光照激发位错处产生电子空穴对,加速位错处的腐蚀速率。
It is also demonstrated that the light source induces electron-hole pairs and enhances the etching rate at the dislocation sites.
在葡萄浆果成熟期,干红酒用葡萄品种果枝主梢叶片的净光合速率随着叶片着生节位的升高而增加;
The leaf photosynthetic rate (Pn)of red wine grape varieties increased with raised leaf position in berry ripening period.
稳态蠕变速率主要由锌的点阵扩散和位错的攀移所控制,品界滑移对蠕变也有贡献。
The compressive creep rate in the alloy was mainly controlled by the lattice diffusion of zinc and dislocation limb, and the grain boundary sliding contributed for it in some degree.
本文介绍一种用16位单板机实现精密位置、速率的直接数字控制系统。
This paper introduces a direct digital control system for position and rate based on 16 bit microprosessor.
孪生子中一位开赴实行天外观光,其飞翔速率亲近光速,而他的昆玉留在地球上。
Twins in one of space travel, its speed sailing close to the speed of light, and his brother to stay on Earth.
利用符号或帧速率来进行同步捕获,导出了与信道振幅无关的密集多径下同步捕获的广义似然比率测试(GLRT),来估计出现在符号位的有效信号增益。
Timing acquisition is realized in symbol and frame rate and GLRT is derived under dense multipath channel, which is unrelated to the amplitude of the channel.
每采样值8位(码)的重复速率比4位的重复速率高。
The repetition rate of 8-digits per sample value is higher than that of 4-digits.
指出增加变形速率使近缝区金属强化机制为位错强化、一定数量的岛状第二相强化和细晶粒强化。
It has been indicated that the strengthening mechanism of the weld metal is the dislocation, a number of second island phases and fine grain size.
但是,如果每个样值中用4位(码)表示,则传输质量会下降,而脉冲的重复速率也将减小到32khz。
However, if only 4-digits per sample value had been used, the quality of transmission would drop, and the repetition rate of the pulses would be reduced to 32khz.
与各种位错机制作了比较,认为控制变形速率的过程很可能是克服派一纳力。
After comparing with various dislocation mechanisms, it is shown that the deformation-controlling process is probably the overcoming of the Peierls-Nabarro force.
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