查询词典 generating function

The universal generating function was adapted to analyze the reliability of multi-state system,and the optimal model was solved using genetic algorithm.

针对市场上可供选择单元的性能、可靠度和费用参数，建立了以系统费用最少为目标，以系统可靠度为约束条件的优化模型。

Besides, by improved universal generating function method, a multi-state-system reliability model was developed in which common cause failure effect is embodied.

提出了系统非整数阶失效的概念，基于通用发生函数方法建立了含共因失效的多状态系统可靠性模型。

Development of system this to utilize water resource, raise economic benefits of hydropower station, realize hydroelectric generating set and even whole economical operation of electric wire netting fully, have positive function.

本系统的开发对充分利用水资源、提高水电厂的经济效益、实现水轮发电机组乃至整个电网的经济运行，有着积极的作用。

This paper presents an automatic test data generation tool which aims at generating test data dynamically by reducing the problem oftest data generation to one minimizing function.

针对测试路径覆盖的可行性问题，给出了一种新的面向路径测试覆盖准则的测试数据自动生成工具。

The area is small to the highest ( conversion efficiency 13 - 15%, some have achieved more than 20%) of monocrystalline silicon solar energy cell conversion efficiency, and output power is big, and stability is good, grows ( generally can reach more than 20 years ) service life, but the raw and processed material cost height, the weak light specific property is wronger, and production technology is complicated, hence the selling price is also higher; The polycrystalline silicon solar energy cell is basic identical with the function characteristic of monocrystalline silicon solar energy cell; The conversion efficiency of non- brilliant silicon solar cell than hangs down ( simples about 6 - 8%), the area is than greatly, but because of his raw and processed material cost than hanging down, can be easy to big area industrialize production, what will have hope to be used the generally big area to generate electricity from now on most will be this kind of application that battery is along with manufacture technique and new material, in a single day the practical package photoelectricity conversion efficiency of its big area achieves more than the 10-15%, and the price of every tile electric power-generating equipment is fallen 1 - 2 U.S.dollar of time, and just is enough to that the solar energy cell efficiency that big area the getting extensive use will constantly replace in now convention certainly special use and the laboratory of sources of energy s will high get many.

单晶硅太阳能电池转换效率最高（转换效率13～15%，有的已达到20%以上），面积小，输出功率大，稳定性好，使用寿命长(一般可达20年以上)，但原材料成本较高，弱光特性较差，生产工艺复杂，故售价也较高；多晶硅太阳能电池与单晶硅太阳能电池的性能特点基本相同；非晶硅太阳能电池的转换效率较低（约6～8%左右），面积较大，但因其原材料成本较低，可便于大面积工业化生产，今后最有希望用于一般大面积发电的将是这种电池。随着制造技术和新材料的应用，一旦它的大面积实用组件光电转换效率达到10-15%以上，每瓦发电设备的价格降到1～2美元时，便足以大面积得到广泛应用并将不断取代现在常规能源。当然特殊用途和实验室中的太阳能电池效率要高得多。

The generating idea of the project was that of situating, within the confusion of the surrounding urban environment, a building that would mark a milestone and become a continuos testimony to the spiritual function produced in its interior, and which must necessarily spread and manifest itself permanently to the nearby social and urban medium.

该项目产生的想法是，情境，在周围的城市环境混乱，一个建筑，将标志着一个里程碑，并成为了持续的精神证明其内部运作，生产的，这必然表现出来的扩散和永久到附近的社会和城市中。

This article is based on the optimal power flow calculation system optimization, the price in generating cost for target function, through constructing Lagrange equation using matrix calculation, to find the shadow price equation and the proportion of each node determine the price, the coefficient of power transmission and power nodes.

本文是基于最优潮流计算对系统电价最优化，以发电成本为目标函数，通过构建拉格朗日方程，运用矩阵计算对方程求解，寻找影子价格确定各节点电价的比例系数，由此求出节点电价和传输电价。

The portable humidity generator had the function of automatic generating standard gas of different flow and dewpoint by using the microprocessor and the technology of mass flow controlling.

该便携式湿度发生器利用分流法湿度发生原理，采用微控制器和质量流量控制技术实现了自动发生不同流量、不同露点气体的功能，可为露点测试仪检定和校准提供动态标准湿度气体。

Methane The methane is some organic matter (for example reject and so on straw, weed, leaf, person livestock excrement) under the certain temperature, the humidity, the acidity condition, the isolation air (for example with methane-generating pit), the ignitable gas which produces after the microorganism function.

哪位英文高手帮忙翻译一下，感激不尽！沼气沼气是一些有机物质（如秸杆、杂草、树叶、人畜粪便等废弃物）在一定的温度、湿度、酸度条件下，隔绝空气，经微生物作用而产生的可燃性气体。

Whole process simulation of conversion from starting mode to generating mode has been done. Simulation results have been verified by experiment results. Double function of induction starter/generator system has been realized.

对多年来国内外三相变频驱动系统中逆变器的故障诊断与容错技术进行了总结与比较，指出了各种方式的优缺点，并提出今后的研究方向。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样