Combined with random utility model and several market and product factors, a consumer choice model was developed in this chapter.
在第二章中，首先从离散选择模型出发，结合随机效用模型和多种市场与产品因素得出一个汽车市场的消费者选择模型。
We perform a stability analysis for the utility maximization problem in a general semimartingale model where both liquid and illiquid assets (random endowments) are present.
我们进行了一个关于半鞅模型(包括流动和非流动资产在内)的效用最大化问题的稳定性分析。
The utility model can carry on lateral and longitudinal joint sewing processing according to users' requirements, and the utility model can attain the purpose of random widening and lengthening.
还可以根据用户的需要作横向、纵向的接头缝纫加工，使其达到任意加宽、加长的目的。
The utility model solves the problem that the wheat which is harvested by an original harvester is random, is inserted inversely, and moves the fixed guillotine shear plate.
本实用新型解决了原机被割麦子杂乱、倒插动定剪板的问题。
The utility model solves the problem that the wheat which is harvested by an original harvester is random, is inserted inversely, and moves the fixed guillotine shear plate.
本实用新型解决了原机被割麦子杂乱、倒插动定剪板的问题。
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