查询词典 cost performance

LiNiO〓, having low cost and good electrochemical performance, is one of the most promising positive electrode materials for Lithium ion battery.

由于LiNiO〓价格低、性能好，因此是很有希望的正极材料。

It is a difficult problem for a big prime integer, if we select a primitive root according to its definition the performance of the secret communication could be affected seriously since the operation cost is very high. So this paper presents and proves an algorithm for searching a primitive root with high efficiency and gives the design of flow and corresponded JAVA program.

第一步：随机选取大素数P和在GF上的本原根g，并将P和g作为公开信息；第二步：用户A想和用户B建立保密通信时，就要交换共享的密钥KAB，A随机选取整数XA(1≤XA≤P-1)，并且计算出YA=gXAmodP经共用信道传给B，将XA保密；第三步：用户B随机选取一整数XB(1≤XB≤P-1)，计算出YB=gXBmodp，也经共用

From a low cost economy wax thermal ribbon to a high performance resin thermal ribbon, we will offer the most suitable thermal printer ribbon and label supplies available.

从经济成本低，热蜡色带的高性能树脂热转印色带，我们将提供最合适的热敏打印机色带和标签供应。

Cost and productiveness is the standard of measuring the management performance.

成本与效率是其绩效的衡量标准。

In the information era, there are many multimedia equipments in market, people can not use most of them freely. As a cost-effective system, SVS comes to undertake this role by providing professional large-screen display system and intelligent control system in overall. SVS insist to designing and producing large screen system, covering the products that based on projection technology, such as projector, projection TV, plasma, LCD TV, projection screen, video booth, Whiteboard, writing screen, big-screen mosaic system, matrix interface, video conferencing, central control system and other related accessories.Relying on a high level ideal of "creation and practical", with high-quality technology, market development and service team, SVS is in a fast lane of development. Since was built in 2003, has SVS achieved widespread attention and recognition in field, and established a good relationship with IT media, supporting manufacturers and industry research institutions, always thinking customers' demand and provide specific programs by Symposium, three-dimensional-type promotion, performance monitoring and analysis.

信息化时代，多媒体设备层出不穷，让人措手不及，无法真正去灵活运用，搭配出最佳适合用户需求的高性价比系统，SVS勇于承担这个角色，专业成就大屏幕显示系统与智能化控制系统整体方案设计及制造，SVS自始至终以大屏幕为主线，涵盖了以投影技术为基础或依托所开发、搭配或衍生的产品，包括投影机、背投电视、等离子、液晶电视、投影屏幕、视频展台、电子白板、书写屏、大屏幕拼接系统、矩阵接口、视频会议、中央控制系统及其他相关配件或零组件，公司依托一支具备"作风严禁、勇于创新、讲求实效"的高层次、高素质的技术开发、市场开拓及服务人才队伍，SVS正在惊人地快速发展，自创建以来，已经在业内取得了广泛的关注与认同，与IT媒体、配套生产商以及行业研究机构建立了良好的合作关系，始终以客户的需求为中心，帮助客户提供专项设计方案，专题讨论，立体式推广，效果监测和用户分析等各种服务，最大限度地方便客户，为客户提供解决方案，不断满足客户多样化、个性化、复合化的需要，帮助客户以最少的成本获取最大的收益。

The information cost is one method of such quantization for system performance.

信息代价就是一个系统性能的量化。

To verify the performance of MCBA, we study two cases. The first case is a G/G/1 queuing problem with the optimal parameter setting difficult to determine. The second case has an additional binary decision variable representing two different dispatching rules. Compared with the results of Optimal Computing Budget Allocation, the proposed approach is observed to achieve higher probability of correct selection under the same simulation cost.

为了验证我们方法，我们用了两个例子，第一个例子是在G/G/1系统搜寻一组难以找到最佳参数的例子，第二个例子则是延续第一个例子，额外加进了另一个二元因子，代表不同的派工法则，跟另一个方法OCBA比较后，可以发现我们的方法能够获得较高的正确选择机率，在相同的模拟资源下。

RADIO BEACON is a high-performance, cost-effective, web-based user friendly tool designed for improving warehouse accuracy and efficiency, streamlining material handling processes, meeting retail compliance requirements and refining inventory control and management.

无线电信标是一种高性能，具有成本效益的，基于Web的用户友好的工具，改善仓库的准确性和效率，简化材料处理过程中，会议零售法规要求和改进库存控制和管理。

Reactant gas flow rates needed by proton exchange membrane fuel cell have important influence on its performance and cost.

气体流量对质子交换膜燃料电池的性能和运行成本具有重要的影响。

Considering the performance requirements and the complexity of construction, realizability, cost requirement, etc, we finally decide to implement system by transmitting data over low voltage power line network.

综合考虑系统的性能要求及实际系统的施工复杂程度、可实现性、成本要求等，最终决定采用基于低压电力线网络进行数据传输的方式实现。

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％。