| 1. | At higher temperatures the equation of state becomes better and better approximated by the "perfect gas" law . 在更高的温度区内,状态方程越来越接近于“理想气体”定律。 |
| 2. | The other method was proved to be well approximates the partial differential equations 证明了所构造源项或性化方法相容性。 |
| 3. | The messages were randomly selected to better approximate the steady state of production conditions , in which no one request type was likely to be submitted more than another 这些消息是随机选择的,从而更好地接近生产条件的稳定状态,生产条件下没有一个请求类型可能会比其他类型提交得更多。 |
| 4. | The experiments show that the performance of our method is similar to the ye - 0 . 699 algorithm , which is the best approximate algorithm in polynomial time . but our method can effectively solve the max - bisection problem with a large scale . 2 数值实验表明,该方法与ye - 0 . 699近似算法(现有的求解图的最大二等分问题的最好的多项式时间近似算法)得到的解的性能几乎没有差异 |
| 5. | Some properties of the optimal path of trust region methods are shown , and the relationship between dogleg path and optimal path is analysed . this can be used to derive better approximate algorithms for solving trust region subproblems 本文描述了信赖域方法最优曲线在二维子空间内投影的几个性质,分析了几种信赖域折线法与该投影的关系,为推导更好的求解信赖域子问题的折线近似提供理论依据 |
| 6. | By applying the good learning and parameters adjustment capabilities of fuzzy wavelet neural network , this method can make the constructed identification system and controller have better approximate dynamic system characteristic and optimal control effect 该方法利用模糊小波网络良好的学习和参数自调整能力,因而使建立的系统辨识器及控制器能够很好地近似系统动态特性,逼近最佳控制效果。 |
| 7. | Experimental results implicate that this arithmetic is a low storage - cost and complicated method , for its better performance over jpeg2000 in both realization and storage requirement . owing to combination of smoothness , tight support , symmetry , orthogonality and higher order of vanish moments , multi - wavelets supply us with a new signal analysis method , which can better approximate the signal and performance well on the edge in reconstruction 由于多小波将光滑性、紧支性、对称性、正交性和更高阶的消失矩完美地结合在一起,它不但可以对信号提供一种更新的分析手段,而且对信号的逼近性质更好,重构信号在边界位置的性能也更完善。 |