In order to calculate the life insurance rate in condition of multiple interest rates, a linear programming model was established according to the principle of equivalence.

在实际社会中存在着多种多样的利率，为了能够在多种利率条件下测算寿险费率，本文根据收支相等原则建立了一个线性规划模型。

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Officials ultimately blamed the MD-82 accident on arson bya passenger who had taken out multiple life-insurance policies.

官方最后将失事原因归结为一名乘客纵火，该乘客此前购买了多份保险。

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Officials ultimately blamed the MD-82 accident on arson by a passenger who had taken out multiple life-insurance policies.

官方最后将失事原因归结为一名乘客纵火，该乘客此前购买了多份保险。

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Holistic investing IF YOU ARE LIKE MOST FORBES readers, you lead a complicated financial life that cuts across multiple portfolios, tax issues, insurance policies-and, perhaps, careers.

FORBES: Sidelines

For example, Marty obtained two life insurance policies on his own life, with Patti as the beneficiary of one policy and the National Multiple Sclerosis Society as the beneficiary of the other.

FORBES: Estate And Financial Planning For People Living With Multiple Sclerosis