descending method meaning in Chinese
下降法
下行法
Examples
- Aimed at the feature of weak local searching ability of the genetic algorithm , let it be combined with the gradient descending method so as to raise its partial searching ability , and a test has been carried out
文中针对遗传算法局部搜索能力弱的特点，将其与梯度下降法结合，提高其局部搜索能力，并进行了测试。 - Ry analyzing the characteristic of rfr and the essence of adjusting the weights with the gradient descending method , a new learning algorithm that can produce the hide layers " nodes with a self - organized mode is presented
通过分析径向基函数的特点和梯度下降法调整参数的本质，提出了一种新的自组织产生隐层节点的学习算法。 - “ quasi - white - light ” interferometry is discussed in this paper , system ' s analysis and parameters " optimization have been done by means of matlab , " sweeping and descending method " is proposed to resolve the problem of blind areas
本文还讨论了“准白光”干涉测量光纤长度差的方法，分析了其基本原理，并采用matlab进行了系统仿真和参数优化，为克服测量的盲区问题还提出了“扫描下降法” 。 - Abstract : based on equivalent liquid surface descending method ( elsdm ) and isolated melting zone method , a multi - hot - spot and simultaneous shrinkage - feeding method was established to predict the shrinkage cavities of steel casting during solidification simulation . the shrinkage in each hot spot can be simulated and fed dynamically and simultaneously by itself using this method . then two practical steel castings were analyzed by this method
文摘:本文在等效液面收缩法和孤立域法基础上建立了预测铸钢件缩孔的新方法? ?多热节和即缩即补方法，该法实现了对模拟铸件各热节的内部动态瞬时补缩，并采用该方法对两个实际铸钢件进行了缩孔分析。 - In crystal growth experiment , aggas2 crystal was growen in special quartz ampoule by crucible descending method ( b - s method ) . the equipments were used , which consist of a two - zone vertical growth furnace whose temperature gradient is tunable , a descending device with decelerating rate of 1 : 2000 , a controlling system of electy and a temperature testing system using thermal couples
晶体生长实验中，我们利用上下温度梯度可调的二温区管式生长炉， 1 2000减速比的旋转下降系统，电气控制系统和密集适时测温系统等，在特殊形状的石英生长安瓿中，采用坩埚下降法( b - s法) ，以合成的aggas _ 2多晶原料进行晶体生长。