查询词典 conversion cost

An unconstrained cost function is provided for the Orthogonal Space-Time Block Coded Multi-input-Multi-Output Antenna System. The global minima of the cost function are analyzed: in fact the global minima of the cost function is the normalized channel vector.

该方法主要利用了正交特性，给出了一个针对正交空时分组码MIMO系统模型的无约束代价函数，并分析了该函数的全局最小值：该无约束代价函数的最小值实际上就是实际信道的归一化矢量。

This thesis is to analyze the current situation of overhigh Chinese governmental administrative cost and the reasons for causing such situation by starting from the concept of Chinese governmental adminstrative cost, and bring about some ideas and suggestions for lowering the administrative cost of Chinese government by aiming at these reasons.

本文拟从政府行政成本的涵义着手，分析我国政府行政成本过高的现状以及产生这种现状的原因，并针对这些原因，提出一些降低我国政府行政成本的看法和设想。

But in the practical works, because of the neglect of cost control in the design phase and the lack of deep researches on cost control measures and regulation, the phenomenon of cost overrunning widely exists in the construction process.

然而在实际工作中，由于对设计阶段投资控制的轻视，以及对设计阶段造价控制的方法和制度缺乏深入的研究，造成了诸多建设过程中投资失控的现象。

Location-inventory system integrated design problem under stochastic demand The location-inventory distribution system design problem involving one supplier, candidate distribution centers and multiple retailers under normal distribution demand is studied in the background of building materials industry. Retailers adopt periodic reviewinventory policy, while distribution centers adopt continuous reviewinventory policy. Considering the trade-off between inventory cost, shipping cost and facility location cost, the integrated 2-echelon inventory control policies with incapacitated facility location model is presented.

随机客户需求下的选址-库存集成问题研究：以满足正态分布客户需求的型材配送物流为研究背景，研究了由单供应商、候选分拨中心和分销点构成的配送物流系统集成规划问题，分销点、分拨中心分别采用周期检查和连续检查库存控制策略，综合考虑库存成本、运输成本和设施成本之间的均衡关系，建立了二级库存控制策略与无能力约束选址集成规划模型。

The curve of the total cost is parallel with that of the total variable cost ,the perpendicular distance between them is total fixed cost .

总成本曲线和总可变成本曲线是平行的，它们之间的垂直距离是总固定成本

Report from our correspondent (Gu Xiaoyu of exercitation reporter Li Bin's reporter) yesterday, pay treasure network technology limited company announces to reach collaboration with Beijing telecommunication, it is OK that cost and user of firm network business will pay after Tian Yi not only henceforth through paying treasure online capture is expended, imprest cost user also can be on the net postal service hall finishs card full a cost to buy through paying treasure, the business of telephone bill pay that this means Beijing telecommunication and pay treasure implementation to not have seam support.

本报讯(实习记者李斌记者古晓宇)昨天，支付宝网络技术有限公司宣布与北京电信达成合作，今后不仅天翼后付费和固网业务用户可以通过支付宝在线缴费，预付费用户也可以在网上营业厅通过支付宝完成充值卡购买，这意味着北京电信的话费缴纳业务和支付宝实现无缝支持。

DSPP can dynamically adjust the link-cost according to the current state of the network, and it searches a minimum cost primary path and two minimum cost and SRLG-disjoint backup paths for each connection request, Under dynamic traffic with different load, the performances of DSPP have been investigated via simulations.

DSPP能根据网络状态动态调整链路代价，为每条业务请求选择一条最小代价的工作路由和两条最小代价且SRLG分离的保护路由。

Methods: We selected a comprehensive hospital radiology as the object of study. Using Activity-based Costing for the project cost accounting, analysising projet cost -- profit situation and making recommendations on radiology focus operation improvement with cost analysis theory and Activity-based Management thinking.

本研究选取某综合性三甲医院放射科作为研究对象，采用作业成本法进行该科室服务项目成本核算，并运用成本分析理论和作业成本管理思想进行了该放射科重点作业分析和项目成本——盈利状况分析，并提出放射科作业改进建议。

Cost analysis revealed that the cost of PUD accounted for 25.88% of total drug expenses and 17.26% of overall cost for hospitalization. There were 8 cases of irrational use of drugs and 2 cases of ADR.

抗消化性溃疡药物费用占总药费的25.88%，占住院总费用的17.26%。8例患者的医嘱存在不合理用药情况，2例患者发生药物不良反应。

We know, GG engineer is announcing news external for many times in, want the issue that drag in is worth to PR only, can emphasize emphasize PR be worth the relation between as real as the website quality but, the PR cost that says here is a rack one's brains after all, cost uses up setbacks, where is the cost that makes?

我们都知道，GG工程师在多次对外公布信息中，只要牵扯到PR值的问题，都会着重强调PR值与网站真实质量之间的关系但是，这里所说的PR值到底是一个挖空心思，费尽周折，做上去的值呢？

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。