其中难度最大的是估计现金流量。
One of the most difficult tasks is to estimate the cash flows.
第二个目标是最大似然的估计方法。
The second goal is the estimation method of maximum likelihood.
据估计，温州是中国最大的民间资本来源。
Wenzhou is the largest source of private capital in China by some estimates.
保险公司在保险费定价时，需要估计保险损失费，特别是保险损失费的最大可能值。
In pricing the premium, insurance companies need to estimate insurance loss, especially its maximum value.
保险公司在保险费定价时，需要估计保险损失费，特别是保险损失费的最大可能值。
In pricing the premium, insurance companies need to estimate insurance loss, especially its maximum value.
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