Essentially, what the precautionary-saving literature says is that more uncertainty reduces the average propensity to consume (APC), the ratio of consumption to income.
从本质上讲，预防性储蓄理论说的是，更多的不确定性会降低平均消费倾向(APC)，即比消费与收入的比率。
However, while the average global fertility has dropped from about 5 to 2.6 births per woman during the past 50 years, considerable uncertainty exists about the future.
然而，虽然过去50年中，全球平均出生率从每个妇女生5个孩子下降到2.6个，未来仍具有巨大的不确定性。
There are enough uncertainties in today's world, without adding uncertainty about the average rate of inflation to the list.
今天的世界存在足够多的不确定，不要再把平均通胀率的不确定性加入其中了。
During the next week, NIST metrologists will measure the resistor several times and calculate the average resistance value plus an uncertainty.
第二周，NIST的计量工作者将测量这个电阻好几次并计算平均值加不确定度。
Making use of the relative average of network prediction uncertainty, the quantitative analysis is carried out for the ability of generalization.
利用网络预测误差的相对平均值对神经网络的泛化能力进行了定量的分析。
In this paper, the power, wave function, average value, and uncertainty relation of localized electronic spin in uniform magnetic field were discussed.
本文讨论了近似模型下，即不考虑轨道运动时，均匀磁场中定域电子能量、波函数、平均值及测不准关系。
Amid the uncertainty, stock markets endured a difficult week, with the Dow Jones Industrial Average closing at its lowest level in nearly 12 years.
证券市场于变化不定中度过了一个艰难的星期，道琼斯工业平均指数以近12年的最低水平收盘。
Note: Uncertainty in table is showed by the square minus of the standard deviation from laboratory average data and sample unhomogeneity.
注：表中不确定度以定值标准偏差和样品的不均匀方差表示。
Note: Uncertainty in table is showed by the square minus of the standard deviation from laboratory average data and sample unhomogeneity.
注：表中不确定度以定值标准偏差和样品的不均匀方差表示。
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