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For her, I won't buy stocks such as Lockheed Martin Corp., Litton Industries Inc., Cordant Technologies Inc. or Kaman Corp. But stocks of that type will be in many other clients' portfolios.

马丁公司、利顿工业公司、考顿科技公司或卡曼公司的股票，但这类股票会出现在许多其他客户的投资组合中。

People were noticing a significant decline in returns on their stock portfolios," Harmel says."I can't point to iStockphoto and say it's the culprit, but it has definitely put downward pressure on prices.

人们发现他们的库存图片收入大大减少，&马克说，&我无法把这归罪于 iStockphoto，但它的确给价格造成了压力。

The primary forms of interest rate risk to which banks are typically exposed are:(1) repricing risk, which arises from timing differences in the maturity and repricing of bank assets, liabilities and off-balance sheet positions;(2) yield curve risk , which arises from changes in the slope and shape of the yield curve;(3) basis risk, which arises from imperfect correlation in the adjustment of the rates earned and paid on different instruments with otherwise similar repricing characteristics; and (4) optionality, which arises from the expressed or implied options imbedded in many bank assets, liabilities and off-balance sheet portfolios.

银行面对的利率风险主要表现为以下几种形式：（1）再定价风险，它产生于银行资产、负债和表外业务的期限不匹配和利率调整的幅度不一致；（2）收益曲线风险，它产生于收益曲线的斜率和形状发生的变化；（3）基本点风险，与再定价风险相似，它主要来自对不同金融工具收取和支付的利率不成比率的变动；（4）选择权，它产生于银行资产、负债、表外业务中存在的或明或暗的选择权。

They include: delevering, deglobalization, reregulation leading to slow global growth, a heightened risk aversion, a distrust of conventional investment model portfolios, and a greater emphasis on surviving as opposed to thriving.

这些结论包括：去杠杆化、去全球化以及政府加强监管导致全球经济成长放缓，承担风险的意愿萎缩，传统的资产组合配置方式备受质疑，大家变得重视保本保命而是茁壮成长。

This paper adopts the overlapping method, provided by Jegadeesh and Titman, using A- stocks in the Shanghai and Shenzhen Market during 2002--2005 to build the winner portfolio and loser portfolio in ranking period, and compare the performance of two portfolios in holding period.

本文采用Jegadeesh和Titman的时间序列重叠的检验方法，以我国2002—2005年间深沪两市所有A股股票为样本，构造排序期的赢家组合与输家组合，然后比较这两个组合在持有期的表现。

In recent years, the financial market had a quick development and the stock, bond and other derivative financial instruments were unceased weeding through the old to bring forth the new, the investors had many opportunities to choose among those portfolios.

近年来金融市场的活络及股票、债券及其他衍生性金融商品不断的推陈出新，投资者有更多投资商品可供选择，却也存在著因股价、利率、汇率等价格波动形成的风险。

More interesting, Japanese financial media reported this past week that some Japanese insurance firms, massive bond investors, are considering moving to unhedged foreign bond portfolios.

更有意思的是，日本财经媒体在之前的一周报称，一些日本保险公司正考虑投资于未对冲的外国债券。

In comparison with unhedged portfolios, the hedge effectiveness by using MVHR can be improved over 90% when directly hedging, and over 50% when used in cross-hedging situations.

使用MVHR之投资组合报酬变异数，相对於未避险之投资组合报酬变异数，其避险绩效提升至90%以上；而在交叉避险下也得以提升50%以上。

Similar problems have occurred due to overvaluations in nonbank trading portfolios that resulted in overstatements of income and equity.

类似的问题是由于在nonbank overvaluations导致贸易投资收入的特点和公正。

Some international equity funds hedge all or some of the currency risk embedded in their portfolios, but for the most part they seem to be in the minority.

一些国际股票基金对冲他们投资组合的全部或部分货币风险，但是相对于大多数来说，他们是很少一部分。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。