查询词典 elasticity of demand

The result shows that: with the expansion of teacher education space, the reform and development of Chinese teacher education is much closer or equal to that of the international teacher education. The transitional stage and education reform in China puts forward a new demand for P. E. talents. The innovation as to education object, specification and curriculum arrangement raised in P. E. Curriculum Arrangement for Chinese Universities with four-year Program published in 2003 meets such a demand, and narrows the gap of education development in high P. E. academy between China and foreign countries. P. E. teachers abroad are usually cultivated by comprehensive universities, the cultivating objectives are verified, and generalists adapted to social development are emphasized. Cultivating mode abroad are various, with "open-type" or "non-directional type" as the main mode, and 4-year program, 5-year program, and 3-year program serve as the main form of education system. Curriculum arrangement abroad stresses general education, with foundationalization, normalization, objectification, optionalization, miniaturization, internationalization and syntheticalization as its characteristics and it employs credit system. The close-typed cultivating mode of P. E. academies in China should be gradually transformed into open-type or multi-type, cultivating generalists instead of specialists, and further constructing a new one with several cultivating types co-existing. Orientation of P.E. teachers in China should follow standard principle, coordination principle, experience principle and resource principle. To improve P.E teacher education in China, the following measures can be taken: relevant laws and regulations should be made for orientation; P.E teachers" training organization should be encouraged to participate in orientation; extension and connotation of P.E. teacher education should be expanded; resources should be optimize; systematic P.E. teachers" orientations should be organized;"Life P.E. Teacher Qualification "should be changed; useful-life should be set for P. E. teacher qualification; P.E. teacher qualification should be regularly authenticated; On-job training of P. E. teachers abroad tends to be systematic, but in China P.E. teachers" on-job training and prevocational training are separated; therefore measures must be taken to change this circumstance and thus speed up the systematic process. Factors concerning constructing a new system of P. E teachers are the following: reconstructing resources, making P.E. teachers" cultivation, orientation and training systematic, establishing a mechanism for encouragement and punishment, making school-based training and college training systematic, and setting up a mechanism combining directional training with non-directional training.

研究结果表明：随着教师教育革新空间的拓展，我国体育教师教育的改革与发展水平逐步与国际体育教师教育发展趋于接轨化。2003年颁布的《全国普通高校体育教育本科专业课程方案》在培养目标和规格、课程设置上的创新性，适应了我国社会转型和教育改革对体育教育专业人才的需求，进一步缩小了与国外高等体育院系教育发展的差距；国外体育教师一般由综合性大学或文理多科性大学培养，培养目标多向化，以培养适应社会发展的通才型人才为主；培养模式灵活多样，多数以"开放型"或"非定向型"培养模式为主，学制多以4年制、5年制、3年为主；课程设置上注重通识教育，突出基础化、师范化、针对化、选修化、小型化、国际化和综合化特点，实行完全学分制的教育管理制度；我国普通高校体育教育本科专业人才培养模式应该由封闭性转向开放式混合型的人才培养模式转变，由专才型转向复合型人才培养模式转变，构建多种类型并存的人才培养模式；我国体育教师入职教育革新应遵循的原则是本位原则、协同原则、经验原则和时间与资源原则，改进措施有：做好入职教育的法规化、制度化建设，激励体育师资培育机构参与体育教师的入职教育，拓展体育教师教育的外延和内涵，优化整合资源，系统组织体育教师的入职教育，改变体育教师资格"终身制"，设定体育教师资格有效期限，推行教师资格定期认证制度等；国际上体育教师在职培训体系显现了体育教师教育一体化的发展取向，但我国体育教师的在职培训与职前培养存在分离性，必须采取改革措施，加速我国体育教师教育的一体化进程；构建体育教师教育新体系的实施要素是：重组资源配置，实现体育教师培养、入职和培训一体化，建立奖惩机制，实现校本与院校培训一体化，建立体育教师定向与非定向培养培训有机结合机制。

Fifty-one percent of the respondents said demand from China and India was the prime factor in soaring energy prices, and 41% said demand was the chief contributor to rising food costs.

有51%的受调查者认为，中国和印度的需求是能源价格飙升的主要原因；41%的人认为需求是导致食品成本上升的主要因素。

Adjust the prime factor of market supply demand relations, apparently looking is commodity price, is the interaction of market supply and demand essentially.

调节市场供求关系的根本因素，表面上看是商品价格，而实质上是市场供求的相互作用。

Customization demand ; Product configuration ; Component design ; Product model ; Demand mapping

客户定制需求；产品配置；构件设计；产品模型；需求映射

Trust relevant person in charge said:"At present, China Liuzhou Series total capital scale of less than 20 billion yuan, in 2009 the release of the product, we will do in product design around the capital market more in line with customer demand for products, in the sun warming the growing demand for private financial management background, the efforts to professionalize the management capacity and management for high-end customer service."

信托有关负责人表示：目前，中国柳州系列低于20亿元资产规模在2009年，该产品发布"，我们会在产品设计上围绕资本市场更加在与客户需求的产品线，在阳光温暖的私人金融管理的背景不断增长的需求，努力专业化的管理能力和为高端客户服务管理。"

Furthermore, we solve the user equilibrium problem by gradient projection method to obtain some additional path-based information. Since true OD trip demands are unknown, we conduct OD demand estimation and OD demand covering rate verification by the least square estimator.

在求解使用者均衡之交通量指派问题上，透过梯度投影法(Gradient projection， GP)求解，并获得以路径为基础的相关资讯；在流量倒推旅次起迄量的课题上，由於真实OD量未知，故使用基本的最小平方估计量，进行旅次起迄需求涵盖量的推估与检验。

Both global demand and euro area demand are likely to be dampened for a protracted period.

全球需求和欧元地区的需求很可能是一个长期的影响期间。

"Is not only a city of Canton, in the case in October in Jiangsu and Zhejiang have emerged in industrial electricity consumption in a negative situation, but electricity demand so strong demand have emerged in Canton negative growth Note the fourth quarter of the country's electricity supply situation is not optimistic, and look forward to the fourth quarter for the warming of the thermal power industry enterprises can only continue over the winter."

"广州市不仅仅是一个个例，在10月份江苏与浙江都出现了工业用电量为负的情况，但是对于电力需求如此强劲的广州都出现了需求的负增长，说明第四季度全国的供电形势都不容乐观，而对于期待第四季度行业转暖的火电企业而言只能继续过冬。"

Value is the product of the relationship of demand and supply between subjects and objects Subjects consist of three levels such as human totality,groups subjecting to the human totality,and human individuals Coresponding to it,objects include the outside world with respect to human totality（groups+individuals+the world outside human being）,the outside world with respect to human groups,and the outside world with respect to human individuals Therefore,things possess value,so do human beings Because humans themselves are the unity of subjects and objects,humans have selfvalue The reciprocal function of the factors constituting value decides the production of value,promote the changes of value,which is the basic subject of thelaw of value The three factors which have influence on the changes in value are the demand of subjects.the character of objects.and practice The origin of the conflicts of value concepts lies in the differences and opposites of the living conditions of human subjects The direct originis the differences and opposites of value objects Therefore,in order to gradually eliminate the conflicts of human value concepts,the differences of the living conditions of human subjects must be eliminated thoroughly

价值是主客体之间需要与满足关系的产物。主体有人类整体、人类整体之下的群体以及人类个体三个层次，与之相应，客体也包括与人类整体相对的外部世界（群体+个体+人以外的世界）、与人类群体相对的外部世界以及与人类个体相对的外部世界。因而不仅物具有价值，人亦有价值。由于人自身是主客体的统一，因而人还有自我价值。构成价值的各个要素相互作用决定价值的生成、推动价值的变化，这是价值规律的基本内容。影响价值变化的主要有主体需要、客体属性及实践三个要素。价值观念冲突的最终根源在于人类主体生存条件之差别和对立，直接根源则在于价值客体的差别和对立。因而要逐步消除人类价值观念的冲突就必须从根本上消除人类主体生存条件方面的差别做起。

Urban infrastructure, the protection of the ancient city of style to create urban gardens and other projects to rehouse the residents relocated to increase and promote the commercial growth of consumer demand; the stock market recession, coupled with low interest rates on bank deposits, but also to pay interest tax, real estate, preserve and increase the value of the function attracted a group of investors, but also promoted the growth of consumer demand.

城市基础设施建设，保护古城的风格，创造城市园林和其他项目，以安置居民搬迁，以增加和促进商业增长的消费需求；股市不景气，加上低利率的银行存款，而且要支付利息税，房地产，保值增值的功能吸引了一批投资者，而且也促进了消费的增长需求。

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。