查询词典 utility

In economic views, this dissertation proposes a design method of the utility-based rate control algorithms, which customizes the specific rate control algorithm by selecting utility function.

本文从经济学角度提出了基于效用函数的速率控制算法，它可以通过选择特定形式的效用函数来定制具体的速率控制算法。

With convergence in vogue in the rapidly deregulating utility industry, nearly any natural-gas company is a potential target for an electric utility hoping to grow and survive into the next century.

与衔接，在流行，在迅速开放公用事业行业，几乎任何自然-煤气公司是一个潜在的目标为1电力事业，希望成长和生存，进入下一世纪。

Dialectic contains much points against science: dialectic , with simple opinion, its one dividing into two of opposite and consolidation broke nature's ordered and organic character; combing two into one being simply patched at least goes against thing's selectivity; law of the unity of opposite wrongly treats contradiction as principle, and does not deeply explore the objective principle of contradiction trending to utility; contradiction generalization dissevers the thing's utility, which denies the relativity of existence, truth, non-contradiction of rule being in relative condition and unique correctness.

辩证法就存在着诸多反科学之处：辩证法观念简单，其对立统一之一分为二打破了自然的有序有机性，而合二为一又简单拼凑，至少违反了事物的选择性原则；对立统一规律化，错误的把矛盾这一事物的状态当成了规律，而没能深入探索矛盾由对立趋向统一的客观规律；矛盾普遍化，割裂了事物的统一性，否定了存在的相对性，也否定了真理、规律在相对条件内的非矛盾性，唯一正确性；辩证矛盾核心论，乱用核心，否定了事物由低级趋向高级发展的客观规律；认识论如矛盾论，使认识等矛盾，使一切关系变成矛盾等等。

The behaviour models including family, enterprise, landowner and government are built. The behaviour of economic main body is formulized. The algorithms of expected indirect function of maximal expected utility on behalf of family, enterprise and landowner in daily life are proposed. The algorithms of maximal expected utility while family and enterprise location choice action are proposed.

建立了家庭、企业、土地所有者与政府的行为模型，将各主体的行为公式化，提出了日常生活中代表家庭、企业及土地所有者最大期望效用水平的期望间接效用函数的计算方法；家庭、企业在土地选择行为中的最大期望效用值即满足度函数的计算方法。

This paper hypothesizes the object is a structure grammar,which is determined by the domain and utility of the object,and based on the structure grammar,and chose out for learning by the terms and conditions in its domain and marginal utility.

本文采用假设对象是在结构语法的基础上，通过确定对象的领域和效用，用领域的条件和状态及其边际效用选择出学习的类。

To cope with the increasing demand for utility services and maintenance work, utility companies often have to excavate the carriageways and footpaths to ''.

为应付公用设施及维修工程方面日益增加的需求，公用事业公司须经常挖掘行车道和行人路，以便''。

Methods Cost-utility analysis method was used to compare the two main defluoridation projects (digging low-fluoride well,bone char defluoridation) utility.

随机抽取107处工程，用质量调整生命年为改水的产出指标，分析工程的效用及效用比。

The structure of the utility model is that the brush holder(1) is connected with the metal connector(3)on which the stainless brush bristl(4) is moulded .The utility model has the advantages of corrosion-resistance, rust-resistance, unhairing-resistance, no loosing,long service life, clean, beautiful appearance, economy and practicability.

实用新型的结构是炭刷架(1)用(3)连接不锈的刷子bristl的金属连接器(4)被铸造实用新型有腐蚀抵抗、铁锈抵抗， unhairing抵抗，没有疏松，长的产品使用期限，干净，美好的出现、经济和可实行性的好处。

The brush holder(1) is connected with the metallic-joint piece(3) on which the stainless brush bristle(4) is poured.The utility model has the advantages of corrosion-resistance, rust-resistance, non-bristle free, loosing-resistance, long service life, clean, beautiful appearance, economy and practicability.Contacted with the intermediate section of the brush bristle, the cookers are without abrasion.The utility model adds brilliance to the modern kitchen utilities.

＃ 实用新型涉及一种金属刷烹饪用具电刷架（ 1 ）与金属接头件（ 3 ），其中不锈钢刷刚毛（ 4 ），是灌注具有耐腐蚀，抗锈，无刚毛免费的，完全丧失了抵抗，使用寿命长，清洁，美丽的外貌，经济和实用，与中间的一段刷刚毛，炊具都没有磨损实用新型增添了光彩，现代厨房配套设施。

The utility model discloses an axis deviant tester for hoop, used for testing hoop axis deviant for production devices in oil field.The structure of the utility model is formed with a conical-surface centering and a thread tightening mandrel, and only one fitting surface is arranged between the mandrel and the dial gauge.

这个实用模型揭示了一个轴偏差测试仪箍，用作测试箍轴偏差，为生产装置，在油场结构的公用运算模式的形成是一个圆锥面围绕一个收紧轴，而且只有一个拟合面安排之间的芯棒和百分表。

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％。