Positive real rates in the 1980s and 1990s had bullion trading sideways for 20 years.
1980 - 90年代的正利率将黄金交易晾到一边达20年之久。
The problems of positive real analysis and synthesis for a class of uncertain discrete-time systems are considered.
考虑了一类不确定离散系统的严格正实分析和设计问题，其中不确定性具有线性分式形式。
Sampling rate conversion methods of integral ratio, fractional ratio, and NCO controlled positive real ratio are investigated.
文中分析了整数倍、分数倍和NCO控制的正实数倍的采样率变换方法。
Liberation Daily early literary field and the art Edition published work on gender have a positive real sense of participation.
《解放日报》早期文艺栏及“文艺版”发表的作品，对现实性别问题有着积极的参与意识。
Based on this condition, the design method of positive real controller for uncertain discrete singular systems with state delays is obtained.
基于此充分条件，又给出了系统存在不确定性时正实控制器的设计方法。
The robustly strict positive real analysis and synthesis problem for a class of MIMO linear systems with generalized uncertainty are taken into account.
考虑了一类带有广义正实不确定性的多变量线性系统的鲁棒严格正实分析和控制问题。
The problem of whether there exists a real polynomial such that the division of any element, which is in a stable Kharitonov set, by the polynomial is strict positive real functions is discussed.
讨论稳定的实区间多项式族是否存在一个实多项式使之严格正实化问题。
But if above positive real condition is satisfied only within some frequency range, the convergence of FXLMS algorithm is dependent on the spreading of power spectral density of the reference signal.
若上述正实条件仅在某些频带上满足，则FXLMS算法的收敛将依赖于参考信号功率谱密度的分布。
To discuss the strictly positive realness judgment criteria of singularly perturbed systems, a singular system model is employed, and the existing positive real lemma of singular systems is improved.
利用广义系统模型，通过改进已有的广义系统正实引理，讨论了奇异摄动系统的正实性判断问题。
Despite the speed with which faces move, we can read whether or not smiles reflect real positive emotions.
尽管表情变化的速度很快，我们还是可以读出微笑是否反映了真正积极的情绪。
“The bad news is that we’re extremely wasteful,” Mr. Bloom said in an interview. “The positive side of it is that we have a real role to play here, and we can effect change.
“坏消息是我们极其地浪费，”布鲁姆先生在一次访谈中说道，“这件事积极的一面就是我们可以在这里有一个实在的角色可以扮演，我们可以影响事情的变化。
"The bad news is that we're extremely wasteful," Mr. Bloom said in an interview. "The positive side of it is that we have a real role to play here, and we can effect change."
“坏消息是我们极其地浪费，”布鲁姆先生在一次访谈中说道，“这件事积极的一面就是我们可以在这里有一个实在的角色可以扮演，我们可以影响事情的变化。”
Real 'learning' would have resulted in a large-scale positive change in behavior, and of course, decline in obesity levels.
真正的“学习”将会导致行为上大幅度的积极改变，当然也会降低肥胖程度，虽然目前还没有任何作用。
Even Dove, which has been lauded for the positive messages of its Real Beauty campaign isn't exactly innocent.
即使多芬，因其真实美的正面广告词而受到赞美，也不是完全无辜的。
Real interest rates (ie, after allowing for inflation) have been negative for the past two years and even now are barely positive (see chart).
实际利率(包括通货膨胀)过去两年一直为负，即使是现在，也仅仅勉强为正(见图)。
But the new study reminds us of the power of belief: People can be persuaded to believe either positive or negative stereotypes, and it can have a real impact on their performance in life.
新的研究使我们看到了信念的力量：无论人们选择什么样的信念，积极也罢，消极也罢，其影响都是真实的。
In India, real rates are close to zero-still far below the estimated neutral rate of 6%. Only in Brazil are real rates positive and above the neutral rate.
在印度，真实利率接近零，还是远低于基准利率的6%，只有在巴西，真实利率为正，而且高于基准利率。
The real winners will be public-relations firms, which now know to coach the boss to hesitate more, swear less and avoid excessive expressions of positive emotion.
真正的赢家会是公共关系公司，他们现在就知道了该训练老板说话时要经常表现得犹豫不决、要少骂人、要避免积极情感的过度表达等。
Makes you misjudge real life situations and challenges optimistic people tend to think that positive things happen more often in their lives than in the lives of others.
使你错误的判断现实生活中的情况和挑战乐观的人易于认为，积极的东西在他们生活中出现的次数多于其他人。
Overall, Wajdi says "There is now a real positive change in the attitudes of parents towards educating their daughters."
总体来看，Wajdi说，“目前父母对女儿受教育的态度发生了真正的积极变化。”
And real money supply last year was declining, so the fact that it has reversed is a positive sign.
2009年美国实际货币供给量是下降的，而目前这种下降已经得到扭转，这是一个积极的迹象。
So we make two types of errors: a type I error, or false positive, is believing a pattern is real when it is not; a type II error, or false negative, is not believing a pattern is real when it is.
因此我们常犯两类错误：第一类，是虚假的肯定，当原型并不存在时它认为原型是真的；第二类，是虚假的否定，当原型存在时它却认为原型是虚假的。
However, there were some positive indications of underlying strength in the economy including a 17.1 per cent increase in real retail sales, up from 16.8 per cent in August.
不过，也有一些乐观指标体现了中国经济的潜在活力，包括实际零售额增长17.1%，高于8月份的16.8%。
Deflation serves no benefit to the Federal Reserve, as declining prices spur positive-feedback panic selling and bank runs, and debt repayments in nominal terms under deflation cause real losses.
通货紧缩对美联储没有益处，下跌的价格刺激正反馈的恐慌性抛售和银行挤提，以及在通货紧缩下以名义价偿还债务造成的真正损失。
Also, with inflation back in positive territory, real interest rates in Japan are still negative and short-term rates are not expected to rise above inflation until next year.
另外随着通胀率回升为正，日本的实际利率仍然为负，而短期利率年内预期不会超过通胀率。
Also, with inflation back in positive territory, real interest rates in Japan are still negative and short-term rates are not expected to rise above inflation until next year.
另外随着通胀率回升为正，日本的实际利率仍然为负，而短期利率年内预期不会超过通胀率。
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