查询词典 foreign exchange reserve

The basic Diffie-Hellman key exchange scheme does not provide authentication. Harn proposed a digital signature scheme for Diffie-Hellman key exchange system.

本章第七节，对HMP方案，设计一种已知明文的伪造攻击方法，得出结论，当HMP方案的设计中所选用的单向函数是同态函数时这种方案是不安全的。

In order to avoid the ill infection, the thesis put forward the countermeasures: changing the government's function, improving the mechanism of evaluation about Levy upon ground and housebreaking, the property exchange should exchange the original address'property. The problem of farmer who loses ground is a serious factor that produces inharmonic society. In order to avoid the ill infection, the thesis put forward the countermeasures: the farmer should be guaranteed by the lowest life guarantees, establishment and perfect the system of farmer's endowment insurance and medicare, establishment and perfect the education and the training mechanisms of farmers who have no ground. The problem of housing that the people who have no money or a little money is the other factor that produces inharmonic society. The thesis put forward the principle of the countermeasures: one is there is house for the people who no money or have a little money for house to live; one is that the countermeasures dont affect the marketization of the housing reform. According to the principle,the thesis put forward the approach:improving on the economical-housing policy,extending low-cost house policy,the rental allowance should mainly for money.

针对西部地区房地产业发展中影响西部地区和谐发展的两大主要因素—征地拆迁和公共住房保障问题进行了专题分析，提出了解决拆迁问题的对策是转变政府职能、改进拆迁评估机制并遵循产权调换应该以原址调换的原则；为解决失地农民长期生活保障，本文提出了把失地农民纳入最低生活保障制度的保障范围，建立和完善失地农民养老、医疗保障制度，建立和完善失地农民的教育和培训机制等主张；针对西部地区公共住房问题，本文提出了使西部地区广大中低收入群众居者有其屋、不影响西部地区房地产改革市场化方向发展原则为解决对策，并提出了在这个原则下的具体解决途径：改进经济适用房政策，扩大廉租房供应对象，廉租房补贴形式以货币补贴为主，让受补贴对象自由选择现有市场存量房或新建廉租住房房源。

The results showed that the kinetical rule of the ion-exchange reaction was not changed, the ion-exchange process was still controlled by the grain diffusion, and the concentration of Cl~- has little effect on the apparent activation energy of reaction if the total concentration of ion in the solution kept invariableness.

结果表明，在维持溶液中离子总的当量浓度不变的条件下，离子交换反应的动力学规律不会发生改变，反应仍然是受粒扩散控制，氯离子浓度对交换反应表观活化能的影响不大。

Methods Purification results were compared among the differential combination chromatography of anion and cation exchange, anion and cation exchange chromatography of both isocratic elution, and affinity chromatography.

阴、阳离子交换示差组合色谱法，以等度洗脱方法进行的阴、阳离子交换组合色谱，以及亲和色谱的纯化结果相对比。

According to Meese's exchange rate model in 1986, in this paper, we modified Meese's (1986) model and suppose the Interest Rate Parity is untenable, the risk premium factor and real exchange rate parameter are considered, and the Purchasing Power parity doesn't follow random walk, we derive our modified equilibrium model. Base on the State Space Model, we try to estimate bubbles and risk premium which are unobservable variables by Kalman Filter to test which one is or both are the main factors that to cause the real assets price biased from the market fundamental price.

本文是以Meese(1986)所决定的汇率模型为基础，但Messe一文并未讨论到风险溢酬的问题，故本文为了克服此一缺憾，而假设未抛捕的利率平价说(uncovered interest parity，UIP)不成立，以加入风险溢酬因子，且更进一步假设偏离购买力平价理论(purchasing power parity，PPP)不服从随机漫步，若如此则顺利将实质汇率变数纳入於模型中，重新建立均衡汇率模型，为了验证本文所创立的模型，实证方法以状态空间模型为基础，运用卡门滤波器递回法来估计不可观察的变数，以观察台湾的外汇市场上是因泡沫现象还是风险溢酬造成资产价格偏离市场基要价值或是两者皆是造成实际资产价格偏离市场机要价格的因素。

Here,we aim at the 2D graphics in MicroStat ion.By studying the task, I know more knowledge about the technology of geography information data exchange and correlative content especially, I know more about how to realize the exchange from DGN to MIF with progame.

通过本课题的研究，本人对地理信息数据交换技术及其相关内容有了更进一步的了解，尤其对如何用程序直接实现DGN和MIF两种格式的转换有了更好地学习和研究。

In order to recover Mo and Cu,the acidic from the production process of molybdic ammonium was disposed by DK macropous cation exchange resin,AH compex resin and general cation exchange resin,respectively.Other heavy metals in wastewater were deposited by adding ammonia liquor in the proess.

钼酸铵[分子式为(NH4)2Mo4O13·2H2O或(NH4)6Mo7O24·4H2O]是石油化学工业和高分子合成工业催化剂、陶瓷彩釉和颜料、特殊分析试剂和药物以及生产金属钼丝、片等的重要原料[1]，工业上通常采用将精钼砂焙烧、硝酸浸洗、氨水浸出、净化和加酸沉淀等一系列工艺流程。

"Niffer" to exchange, mutually exchange, or barter

&niffer&：交易，互相交换，或以物易物

Section 3 Nonequivalent/Unequal Exchange Unequal exchange is a much disputed concept, used preferably in Marxian economics.

不平等交换是一个非常有争议的概念，更适合用于马克思的经不平等交换是一个非常有争议的概念，不平等交换是一个非常有争议的概念济学中。

Over the past 10 years, with the impact on the international capital flowing highly and international financial crises outbreaking frequently, the problem of exchange rate regime choice of China is on the core issues in dispute particularly after the major reform of the exchange rate system in July last year .

近十年来，在国际资本高度流动和国际金融危机频繁爆发的背景下，特别是在去年7月汇率制度发生重大改革后，中国的汇率制度选择问题成为了国内金融界争论的核心问题之一。

We got alerted a couple of times while we were down south that HETs were on the way to bring us back up north because things were going to go hot again, but it was just rumors.

南下的途中我们不只一次得到警告说重型装备运输车将拉着我们重新北上，因为局势正在变得重新紧张起来，但这只是谣传。

It's the one where they find the ghost in the salt mine.

这一集是演他们在盐矿找到鬼