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- This paper studies stationary problem of a class of impulse control.The existance of optimal impulse control has been proven and its structure is given. 研究了一类脉冲型控制的平稳问题,证明了最佳脉冲控制的存在性,并给出其具体结构。
- A stationary problem about the reflected follower is studied. Under some necessary conditions its optimal controls and optimal control area are obtained. 研究了一类反射跟踪模型平稳问题，在满足一定条件下找出了其最佳控制和最佳控制区域。
- Stationary Problem about a Stochastic Control of Impulse Type 一类脉冲型随机控制的平稳问题
- A stationary target is easiest to aim at. 静止的目标是最容易瞄准的。
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
- In dealing with the problem he was cautious to an extreme. 他在处理这个问题时谨慎得过分了。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Heavy traffic poses a problem in many old towns. 交通拥挤是许多旧城镇的难题。
- The problem is quite plain to us. 那问题我们都很明白。
- They dealt with the problem in a purposeful way. 他们处理这问题很果断。
- A new problem has been reared up in production. 生产中出现了一个新问题。
- It was Susan who brought the problem to our notice. 是苏珊提醒我们注意那个问题的。
- I think this problem is very simple and clear cut. 我认为这个问题非常简单明白。
- He often came up against the problem of money. 他那时常常碰到钱的问题。
- Overpopulation is a universal problem. 人口过多是全球性的问题。
- The problem is considerably difficult to us. 对我们来说这个问题相当难。
- People think this problem determination. 人们认为这个问题解决了。
- It was clever of you to solve the problem. 你能解答那个问题真是聪明。
