本文用福洛开理论和多尺度方法，分别研究了其稳定域范围和引起倍频振动的各种因素。

The reason is analysed by use of Floquet theory and multiple scales method in the paper.

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前者似乎开的是路易斯，后者驾驶的是帕洛马斯。

The former appear to drive Luises, the latter Palomas.

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圣德洛说他是在2008年夏天买的充电式普锐斯，在他每天5公里的上下班行程中，差不多每加仑汽油可以开80公里。

Mr. Sandalow said he bought his plug-in Prius in summer 2008 and got about 80 miles a gallon on his 5-mile trip to work and on errands.

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John Geanakoplos and I had a meeting and we tried to divide up the subject matter of finance into two courses.

约翰·吉纳科普洛斯和我开了个会,我们将金融这一学科,分为两门课

耶鲁公开课 - 金融市场课程节选