查询词典 demand and supply

The causes of book high inventory for nongovernmental book industry are the contradiction between market supply and demand, the commodity characteristics of books, and the distribution mode of consignment and guarantee of returning goods, the numerous varieties operated, large quantity of suppliers, backward management and the inefficient of logistics etc.

针对掣肘我国民营书业健康发展的图书高库存问题，从市场的供求矛盾、图书的商品特性、行业的发行方式、民营书业自身的行业特殊性、发行渠道的上下游信息壁垒、采购的盲目多样性、库存管理和控制的落后、物流效率的低下等方面分析其原因，从而为下一步探寻有效的解决方案，促使民营书业乃至整个图书业的健康发展提供帮助。

With considering of the risk, and through analyzing effective equations, the paper gains the generation company's supply curve and the power distribution company's demand curve of contract thus finds the effective bargaining section, and establishes the relations between the transaction capacity and price.

研究了双边合同谈判的动态形成过程。在风险规避的条件下，通过效用方程分析得到发电公司的合同供给曲线和配电公司的合同需求曲线，并确定了合同的有效谈判区间，从而建立了合同数量和价格的谈判关系。

According to the demand of high magnetic field power supply, reference is increased with a set ramp rate and stops at a set stable value, so reference system is composed of digital setting and digit to analog converting circuit. But the stability of reference is mostly guaranteed by the performance of D/A circuit, so D/A circuit is particularly studied in reference system. The scheme of D/A circuit, the selection of DAC and its voltage reference, hardware anti-jamming design and PCB design are discussed in detail, and software of remote control and PLC are discussed in brief. Zero-flux DC current transformer well satisfies the demands of the high stability of Load current detection unit, so the principle of zero-flux DC current transformer is analyzed; in the mean time a project which detects the long term stability is designed. During 8 hours, analog signal which is detected with high precision digit multimeter is recorded in computer at 1HZ frequency by GPIB communication. The drift error source and related parameters are explained in the compare-amplify part. Detailed subtraction circuit is designed; also amplifier chip and periphery components are selected and verified according to the theory of error analysis.

根据强磁场电源的需求，参考源应按照软件设定的斜率逐渐上升到设定稳态值，则参考源系统应由数字给定和数模转换电路两大部分组成，而参考源的稳定度主要依靠完成数模转换功能的模拟电路的性能来保证，因此本文对参考源系统的研究以数模转换电路为重点，分别从电路方案的确定、数模转换芯片及其基准电压源的选取和验证、电路板硬件抗干扰和PCB设计几方面进行了论述，然后对数字给定部分的远控组态和PLC程序设计作了简要介绍；采用零磁通原理的直流电流转换器很好地满足了对负载电流检测单元高稳定度的需求，本文详细分析了零磁通检测的原理，并在选定此种类型电流转换器的基础上设计了一套检测长期稳定度的方案，8小时内以1秒为采样周期，通过计算机Labview程序和高精度数字电压表的GPIB通讯，将被高精度数字电压表数字化后的模拟信号采样值连续记录至计算机中；比较放大环节简要阐述了漂移产生的原因和相关参数指标，确定了具体的减法电路形式，并根据误差分析理论对运算放大器和外围元器件进行了选取和验证。

Now, in 121 files and improve the capital ratio of the double request, the developer will have the light of their own economic strength and market supply and demand, rational investment and development and construction.

现在，在121文件，提高资本充足率的双重要求，开发商将根据自己的经济实力和市场供应和需求，合理的投资和开发建设。

By introducing the exogenous supply shock variable into Phillips Curve and adding asset prices (e. g. housing price and stock price) and the exogenous demand shock variable to IS Curve, this paper applies GMM method to estimate the extended IS-PC Model between 1996 and 2006. The empirical results show that housing price has a notable positive impact on the output gap, while share price doesn't have. Lastly, the article puts forward corresponding enlightenments.

本文在菲利普斯曲线的解释变量中引入外部供给冲击变童，在IS曲线中引入了房价、股价等资产价格和外部需求冲击变量，以我国1996-2006年的季度数据为样本、采用GMM方法佑计了扩展后的IS-PC模型，实证结果显示房价对产出缺口有显著的正向影响而股价对产出缺口的影响不显著，并在此基础上提出了相应的政策启示。

Thus the law of supply and demand of labor is kept in the right rut, the oscillation of wages is penned within limits satisfactory to capitalist exploitation, and lastly, the social dependence of the laborer on the capitalist, that indispensable requisite, is secured; an unmistakable relation of dependence, which the smug political economist, at home, in the mother-country, can transmogrify into one of free contract between buyer and seller, between equally independent owners of commodities, the owner of the commodity capital and the owner of the commodity labor.

这样，劳动力的供求规律就保持在正常的轨道上，劳动力的变动就限制在资本主义剥削所容许的范围内，最后，工人对资本家必不可少的社会从属性即绝对的从属关系得到保证。政治经济学家本国，即宗主国，可以花言巧语地把这样绝对的从属关系描绘成买者同卖者之间的自由契约关系。

This chapter emphasizes on the five issues. Firstly, the relation between the transformation from savings to investment and the fund's formation. Its purpose is to reveal the formation way of the funds and how to improve its efficiency of utilization. Secondly, the analysis of the supply behavior of the transformation from savings to investment. It mostly analyzes the savings' behaviors of the government, enterprises and residents and their economic effects. Thirdly, the analysis of the demand behavior of the transformation from savings to investment. It stresses on discussing the enterprise's choices of the financing structures and forms on the premise of pursuing the maximum profit, through analyzing the basic features of each social financial entity. Fourthly, it clearly points out the kinds of transformative mechanism from savings to investment and its impactive factors. Finally, it emphases the importance and realizing path of the transformative mechanism in our country that is changed from combining bank with capital market to the market leading, through analyzing the mechanism and its practice in China.

本章重点讨论五个问题：第一，储蓄向投资转化与资金形成的关系，目的是揭示资金的形成途径及如何提高其使用效率；第二，储蓄向投资转化的供给行为分析，主要分析政府、企业和居民的储蓄行为及其经济效应；第三，储蓄向投资转化的需求行为分析，通过分析社会各融资主体的基本特征，重点探讨企业在追求收益最大化前提下融资结构和融资形式的选择；第四，储蓄向投资的转化机制，主要探讨了储蓄向投资转化机制及其制约因素；第五，通过对中国储蓄向投资转化机制的历史考察和现状分析，明确指出了我国储蓄向投资的转化机制由银行与资本市场并存型转向市场主导型的重要性和实现路径。

Although great achievements are made in the field of talent flow, these problems, for instance coexisting of talent shortage and talent waste, unbalancing of supply and demand of talent and lagging of fundamental function of market's collocating talent resource because of Inadequateness and unreasonableness of talent flow has been a bottleneck to restrict the development of economy and society.

虽然我国的人才流动取得很大成就，但是因人才流动不够、不合理流动导致的人才紧缺与浪费并存，人才供给与需求失衡，市场配置人才资源的基础性作用发挥不够等问题，己成为制约经济和社会发展的一大瓶颈。

And equipped with professional sawing, processing machinery, can be thoughtful and timely professional services to any customer demand, the Shanghai-resistant gram Steel Rail Iron and Steel Co Ltd to keep separate milling heat treatment processing equipment and valet services, the supply of various mold manufacturers.

并配备专业锯切、加工之机械，能周到及时的服务任何专业需求的客户，上海耐铁克鋼钢铁有限公司另备铣磨加工设备和代客热处理等业务，供应各工模制造商。

The measuring methods of liquidity mainly includes: the measuring methods based on the supply and demand theory, Marshall K value and the excess money growth rate, monetarism liquidity measuring methods and etc, at the micro level, market liquidity was mainly reflected by short-term money market interest rates, stock market index yield variance and other indicators.

流动性的测度方法主要包括：基于流动性供求理论的测度方法，马歇尔K值与超额货币增长率，货币主义流动性测度方法等，在微观层面的市场流动性则主要通过短期货币市场利率、股票市场指数收益率方差等指标来反映。

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％。