摩根·斯坦利只用了4个模型来评估人民币的公平价值,其中间估值显示人民币相对于美元的低估水平只有1%——这可不是国会想要的答案。
Morgan Stanley USES only four models to estimate the yuan's fair value, of which the median valuation suggests it is only 1% undervalued against the dollar-not the answer Congress wants.
建立结构模型,对带有支撑结构的超薄反射镜进行分析,得出在光轴竖直与水平两种状态下的PV和RMS值。
The structural FEM model is set up for the ultra-thin mirror with support structure. PV and RMS values of the mirror with horizontal or vertical optical axis are gained.
通过对模型进行数理统计检验,在显著性水平大于5%的条件下,其预测值与测定值不存在显著性差异。
The statistical results showed that there was no significant difference between the predicted and found values when the level of significance was over 5%.
该模型采用二值化水平集方法实现,避免了传统实现方法水平集函数需要重新初始化为符号距离函数,从而导致稳定性差、计算量大、实现复杂等缺点。
The model was implemented by level set method with a binary level set function to reduce the expensive computational cost of re-initialization of the traditional level set function.
二值水平集活动轮廓模型既可以自动地处理轮廓线的拓扑变化,又具有较高的运算效率。
Binary level set active contours not only have the ability of automatically handling the topology change, but also have high computational efficiency.
二值水平集活动轮廓模型既可以自动地处理轮廓线的拓扑变化,又具有较高的运算效率。
Binary level set active contours not only have the ability of automatically handling the topology change, but also have high computational efficiency.
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