查询词典 elasticity of demand

Long-stroke diesel engine is designed to meet domestic and international oil exploration and development of the market demand, particularly in electricity power for the drill rig mud pump and stand-alone units and the development of new drilling power.

4012型长冲程柴油机是为满足国内外石油勘探市场的发展需求，针对钻机动力特别是电驱动钻机和单机泥浆泵机组而开发的新型钻采动力。

To customer demand-driven software development, adhering to the development of power line technology.

以客户的需求驱动软件开发，坚持走技术实力的发展路线。

To 0.1% to 0.8% of annual power demand, with a mean of 0.4

州计划使每年的电力消耗减少了全年电力需求的0.1%到 0.8

Powerfrugal systems would keep electyicity usage low so that the demand on outsidesources is low .

省电的系统能够保持低的电使用量，因此对外部来源的要求是少的。

Powerfrugal systems would keep electricity usage low so that the demand on outside sources is low.

节能系统能使用电量降低，因此对外来电力的需求比较少。

To cater for the demand of qualified teachers in scial development ,the teachers in elementary teaching and research section have been undertaking reforms on sketch teaching theoretically and practicably on various aspects and in different degrees.

素描教学在师范与非师范美术专业中都占有重要地位，为了适应社会发展对人材要求，美术系基础教研室的教师对素描教学在理论与实践方面进行了不同程度的改革，学生的师范素质与专业技能都有了较大的提高。

The standard air defense fire unit practical demand includes theory and redundancy.

标准防空火力单元实际需求量包括理论和冗余量2部分。

It has been proved in practice that this system is featured by its opening, expansibility, and practicalness. It can meet the demand from network-based self-determined learning. It helps increase the interest of the students, and enables them to obtain the educational information and resources more efficiently.

实践表明，本平台具有系统开放性、可扩充性、实用性等特点，能够满足网络自主学习的需求，它使学生能够更多更高效地获取所需要的教育信息资源，提高了学生的学习兴趣。

The competitive strength between normal medical establishment is at present insufficient, serious information asymmetry exists between doctors and patients, of existing medical establishment decorate the requirement that does not accord with market demand, economic progress is lopsided, low income population is illegal practise medicine bans more than reason repeatedly more relatively.

目前正规医疗机构之间的竞争力度不够，医患之间存在严重的信息不对称，现有医疗机构的布置不符合市场需求的要求，经济发展不平衡，低收入人口较多是非法行医屡禁不止的原因。

For this device will raise the demand for the production pre- N to the new level.

这个装置的需求将提高生产前氮的新水平。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。