查询词典 price ratio

The ratio of stock right calculated according to venture investment experiential principles is sound and easy to accept. It can give quantitative analysis support to the venture investment practice.(6)According to the theory of the real option, the author derived value formula of the real option fixed price and investment criterion. Based on above, the paper further research for optimal investment strategy of real option in monopolizing and competition under asymmetry information, and built the value model of real option for the investor and administrator by using the theory of the principle trust-agent Meanwhile, the solution of real option optimal investment and the shift value are derived applying the maximal principle .

针对高新技术企业发展的特点：研制周期长、投资费用高、每阶段风险水平特征差别大，运用实物期权理论与计算方法，通过研究建立嵌入期权现金流量图深入分析计算了企业发展中风险投资的最优策略、股权占有比例问题，对不确定性问题由于采用了有关实物期权计算公式，所以计算结果比基于传统的现金流量图的NPV方法更加客观、科学，同时按照风险投资经验法则计算出的股权占有比例合理易于接受，可为企业风险投资实践活动提供数量分析支持。

The AVIRA products offer ease of use, multi-platform support and the best price/quality ratio.

Avira的产品提供最佳的性价比，为全世界的家庭用户、企业、教育机构和ISP提供解决方案。

In Japan the price-income ratio hit 18 in 1990, obliging some buyers to take out 100-year mortgages.

日本的价格对收入比例在1990年达到了18，迫使一些人背负了为期100年的按揭贷款。

Then, based on the analysis, some economic methods, especially thoese models in the game theories, are used to analyze the three main problems, which are the evolvement path of the price competition, asymmetric information and the over-priced agency fee in order to find out the reasons causing the increase of loss ratio and decrease of profits of the insurers at the beginning of the reform and possible development trend of some phenomenan.

分析指出市场化开始后市场主体在相互博弈中有个逐渐适应新环境下竞争的过程，这是导致上述问题的重要原因，但我国保险企业的现有体制的缺陷和企业目标的错位才是隐藏在其背后的深层次原因之一。

The result of abrasion test and welding tests show, the crafts of adopting parted type structure to make tamping pick is viable theoretically, the pickax boot wearable material we have selected havent appear brittleness desquamation under the condition of test, and the ratio of performance and price of the material is higher; The welding joint has no obvious welding bug under the condition of test, the break mode of welding slot metal is mainly toughness break, and the craft performance of the weld material we have selected is all right, the welding craft we have established is suitable to the occasion and feasible.

磨损试验和焊接试验结果表明，采用分式体结构制造捣镐这一工艺理论上是可行的，所选镐靴耐磨材料在试验条件下未见脆性剥落，而且性价比较高；焊接接头在试验条件下没有明显的焊接缺陷，焊缝金属断裂方式主要是韧性断裂，而且所选焊接材料工艺性能良好，所制定焊接工艺切实可行。

Through the above-mentioned two sets of data, we is not hard to see: 5-year cycle of the Beijing real estate market, real estate sales prices rose steadily and real estate rents continued to fall relative ratio, formed a relatively sharp price " scissors."

通过上述两组数据，我们不难看出： 5年周期的北京房地产市场，房地产销售价格稳步上升和房地产租金继续下降的相对比例，形成了相对急剧的价格"剪刀差"。

If城八区planning construction area of 2004 pre-sale registration of commercial residential area of the region linked to the ratio of analysis, Chaoyang District, and the inner city in four districts in the supply and price support or from a decisive role.

如果城八区的规划建筑面积为2004年预售登记的商品住宅面积的地区联系在一起的比例分析，朝阳区和内城四区的供应和价格支持或从决定性的作用。

According to the Capital Asset Price Model, this part set up a linear regression model with a single regressor and tested the developed countries'popular method ofβcoefficient in hedge ratio. A significant fault was observed on method ofβcoefficient of a classic text book.

该部分根据资本资产定价模型，建立了一元线性回归方程，对西方流行的β系数法进行了检验，无意间发现了经典教科书的一个理论失误。

AZO which have many characteristics such as high ratio of performance to price and innoxious are the replacer of ITO.

掺铝的氧化锌薄膜具有性价比高、无污染等特点，是掺锡氧化铟的最佳替代产品。

The Samp;P is trading at a price-to-earnings ratio of about 20 on Mr. Shiller's measure.

按席勒的计算方法，标准普尔指数目前的市盈率约为20倍。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。