查询词典 cost performance

As a result, CDNF algorithm had better performance than tableaux by saving spatial cost linearly or even exponentially.

因此，CDNF算法比Tableau算法能节省线性甚至指数倍于输入概念描述长度的空间代价。

In this paper, areal-time inspect method which is based on the machine vision technical has beenput forward, this method is low-cost and high-performance. We have researchedon the frame of the inspection system, how to get the high-quality image andthe real-time image processing arithmetic. In china, the problem of real-timeinspection of antifalsifiaction paper security thread has been successfullysolved for the first time.

本文提出了一种基于机器视觉技术的低成本／高性能的实时自动检测方法，对自动检测系统的构成、高清晰度图像的获取以及图像的实时处理算法等进行了比较深入的研究，在国内首次成功地解决了防伪纸张安全线在线自动检测的难题。

It is important to implement transcendental function of high precision with proper hardware cost for high performance microprocessor design.

如何以合理的硬件代价，快速实现高精度的浮点超越函数，是高性能微处理器设计的关键问题之一。

This paper adopts Hidden Markov Model in part-of-speech tagging for English texts.Firstly the authors intro-duce the improvement on Viterbi algorithm and the step in training computer by means of hidden Markov model.Sec-ondly,through a series of contrast experiments the authors come to the conclusions:The Bigram model is better than the Trigram model in terms of the performance-cost ratio.

利用隐马尔可夫模型对英语文本进行词性标注，首先介绍了对Viterbi算法的改进和基于HMM模型方法训练机器的步骤，然后通过一系列对比实验，得出两个结论：二元文法模型的"性能价格比"较三元文法模型更令人满意；词性标注集的个数对词性标注的准确率有影响。

Especially in recent years with the constant development of new technologies, the company and give full play to their own scientific and technological advantages in the cable networks tend to the development of triple play, broadband HFC cable network for the integrated business network transformation to provide high-tech level, high-performance, low-cost equipment.

特别是近年来随着新技术的不断发展，公司充分发挥自身科技优势在有线网络趋向三网合一的开发中，为有线网络HFC宽带综合业务网络的改造提供高技术水平、高性能、低成本的装备。

Intel Core2Duo and AMD Turion X2 offer the most flexible and wide range for many needs, they offer balance in performance and cost, and give great battery life.

英特尔酷睿2和AMD Turion X2处理器提供了最灵活和广泛的范围内对许多需要，在性能和成本的平衡，起到极大的电池寿命。

Effects of uncoupled metabolism on reduction of excess sludge production,process performance and sludge characteristics were investigated to solve the pollution and high cost of wasted sludge.

研究了解耦联代谢对剩余污泥的减量化效果以及对活性污泥工艺运行效能和污泥性能的影响，以期解决污泥的"二次污染"和高额处理费用问题。

Device miniaturization results in reduced unit cost per function and in improved performance.

器件微小型化导致每单元功能成本的下降以及性能的改善。

In view of Massive embedded network equipment has applied to the industry control monitoring domain ,at present, the monitoring network performance, the band width, the cost becomes the present industry control domain universal issue of concern.

针对目前大量嵌入式网络设备应用于工业控制的监控领域，监控网络的性能、带宽、成本成为目前工业控制领域普遍关心的问题。

For the performance demand,more agents need be added into wells,and so the effect of reduced cost is unobvious.

但为了达到工作液的性能要求，其处理剂加量较大，因而其成本降低不明显。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。