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A new optimal power flow model with reliability constraint is proposed to obtain an economic and secure operation schedule of the power system, where the reliability index constraint is constructed based on z transform theory to take the uncertainties of electric power system into account, and the objective aims at minimizing the total cost of the system to satisfy the expected loss of load probability.

提出一种考虑可靠性指标的最优潮流模型。该模型能考虑系统中的随机因素，通过z变换法构造电力系统的可靠性指标约束，将该约束添加到经典最优潮流模型中共同求解，从而使电为系统的调度或控制能在满足一定的失负荷概率指标的前提下实现最优运行。

At the appointed time, the store on this net will be handed in by a few young, undergraduate of originality, capable, zestful goes managing safeguard, can save cost not only so, return the obtain employment that can promote an undergraduate.

届时，这个网上商城将会交由一些年轻的、有创意、有能力、有热情的大学生去管理维护，这样不仅能节省成本，还能促进大学生的就业。【以下内容为IT者网站提供英文翻译，未经授权请勿转载

The system can be installed anywhere easily, and can acquisite the data of several different points at the same time. This low-cost system overcomes the shortcomings of the cable network.

该系统设置方便，不需布线即可采集多点的数据，因而成本低，克服了有线网络存在的缺点。

Simultaneous collective boy student group overlooks it is easy to break out some reversion event :The authority is is subjected to tremendous affronting at the winding-up stage of the tale: the girl student who are Bright-coloured skirt encounter by chance ,They are such as one crowd of viewers ,let this looking for the merry excursion expend the cost .

同时集体男生群容易忽视一些突发的逆转的事件：权力在故事即将结尾的时候受到巨大的冒犯：着鲜艳裙装的女生不期而遇，她们像一群观众那样，让这个寻欢之旅付出了代价。

To further enhance the timeliness of making formalities for the domestic ship's handling and the domestic ship's building and the effective operations of changing flag operation of bareboat offshore companies, this text analysed the detailed steps of formalities making and operation at multi-angle in order to achieve a reasonable cost accounting and running, hoping to make important function in ship's building as well as the development of maritime transport .

为进一步加强船舶建造营运手续办理的时效性和光租境外公司换旗操作的有效办理，本文多角度综合分析了手续办理和操作的详细步骤，以期实现成本的合理核算与运行，希冀对船舶建造以至航海运输的发展产生积极意义，值得特别一提的是，本文在撰写过程中，除了参考有关公约、法规、办法等法定文书之外，没有任何参考文献。

Austrian companies from the new development of large photovoltaic Binodal silicon thin-film solar cell conversion efficiency of 8%, to reach the international advanced level; At the same time, the battery components can be greatly reduced installation costs, lower system cost of power generation and thus avoid the crystalline silicon the production process of high energy consumption, more conducive to energy saving and environmental protection, applicable to vehicle battery charging station, residential roofs, walls and large-scale power plant construction and other fields, has a broad application space.

由新奥光伏公司研制的超大型双结硅基薄膜太阳能电池的转换效率为8%，达到国际先进水平；同时可大幅降低电池组件的安装成本，进而降低系统发电成本，避免了晶体硅生产过程中的高能耗，更有利于节能环保，可适用于车用充电站、住宅屋顶、建筑幕墙和大型电站等多个领域，具有广泛的应用空间。

On captive market, the firm gains profit , reason why within the long range , the curve tilting to down-right part , comparing cliffy need curve with LAC relatively is friends during the period of the long range monopolizing a firm's is even,; The product equilibrium price is maximal, average cost that greater than produces at present; Even product quantity minimum

在垄断市场上，厂商在长期内获得利润，所以，在垄断厂商的长期均衡时，向右下方倾斜的、相对比较陡峭的需求曲线与LAC曲线相交；产品的均衡价格最高，且大于生产的平均成本；产品的均衡数量最低。

The optimum design model of cocurrent rotary dryer was established, which aimed at the annual total cost. The model was solved by golden section method.

建立了以并流回转干燥系统的年总费用为目标函数的优化设计数学模型，用单变量优化方法——黄金分割法求解。

Adopt a cause, flex developer can study through reading Flex source, understand Flex and enhance it deeplier further, give the application with more outstanding more in the creation on Flex platform thereby; And to Adobe, open the affiliation of source Flex developer, can make not only Flex uses the smallest cost to get first-rate is perfected with development, stimulate as a result of what open a source at the same time, will naturally bring more developer for Flex, this to a platform gaining ground is very significant.

通过开源，Flex 开发者可以通过阅读研究 Flex 源码，更深刻的理解 Flex 并进一步增强它，从而在 Flex 平台上创造出更多更出色的应用；而对于 Adobe 来说，开源 Flex 开发者的加入，不仅可以使得 Flex 利用最小的成本得到最佳的完善和发展，同时由于开源的刺激，势必会为 Flex 带来更多的开发者，这对于一个平台的普及是非常有意义的。

This paper is discussed with kitchen balance as an example, through the method of theoretical research and investigation analysis is designed at early stage, with Semantic differential method, the market analysis and location that carries out product are evaluated with semantic discrepancy analysis law for product form, the investigation customer's good important lead role for entire design process makes design go forward along correct direction, to reduce the risk of design development, pass offset cost the research of psychology, may know the needs of customer fairly objectively, reach the conclusion of more near market demand, so play the part of the role of a kind of directiveness.

本论文以厨房秤为例，通过理论研究和调查分析的方法，探讨在设计前期运用消费问卷法进行产品的市场分析与定位，运用语义差异分析法对产品形态进行评估，考察消费者偏好对整个设计流程的重要导向作用，使设计能沿着正确的方向前进，降低设计开发的风险。通过对消费者心理的研究，可以比较客观地了解消费者的需要，得出比较接近市场需求的结论，从而起到一种指导性的作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。