trial-and-error method meaning in Chinese
试错法
试算法
逐步逼近法
Examples
- Edison , because he was the first to make these experiments , had to learn many times by the trial - and - error method
因为爱迪生是第一个进行这种实验的人，他不得不通过实验-失败的办法学习很多次。 - Some preceding rain factors were list , then stepwise regression algorithm was employed to select the obvious factors from the list as the input of the bp networks . and the trial - and - error method is employed to define the number of the hidden layer nodes
论文列出若干个前期降雨量因子，利用逐步回归算法从中挑选出影响因素大的作为网络的输入，通过“试错法”确定隐节点数。 - For example , since different operating points of power system have different stability characteristics , utility engineers often perform a large number of stability studies to search for a stable one by trial - and - error methods incorporating engineering experience
目前各电网调度中心主要采用的试错搜索法结合稳定计算经验来寻找保持暂态稳定的运行方式的方法，现在看来无疑是耗时的和不完善的。 - Trajectory designing has been a hot topic for the researchers and many methods have been presented . but most of methods nowadays for designing 3d horizontal wells are based on trial - and - error method . so well trajectory designing depend greatly on the experience of the designer , which lead to the time - consuming trial - and - error procedure while using those kinds of methods
近年来，水平井轨迹设计技术的研究一直较为活跃，相继提出了不少的方法及针对具体问题的具体做法，但这些方法从本质上讲，都未脱离试错法的范畴，井眼轨迹部分参数的确定取决于设计者的经验与直觉。