梯度下降法 Gradient descent ; Gradient Descent Algorithm ; gradient descent method ; Batch Gradient Descent
坐标下降法 Coordinate descent
最速下降法 Steepest descent ; the method of steepest descent ; [数] steepest descent method ; gradient methods
随机梯度下降法 Stochastic Gradient Descent
沿绳下降法 abseiling
坐式下降法 rappel
手臂下降法 arm rappel
陡速下降法 method of perturbing concentration
坩埚下降法 Bridgman ; Vertical Gradient Freeze method ; Bridgman-Stockbarger ; vertical bridgman method
阿达玛下降法 hadamard method of descent
In this paper, by X-ray radiation diffraction technique, we cut and directed two transparent and colorless PbWO4 scintillating crystals grown by a modified Bridgman method.
钨酸铅晶体是一种新型无机闪烁材料，本文切割并用X射线衍射法定向了用改进的坩埚下降法生长的两块无色透明钨酸铅晶体。
参考来源 - PbWO·2,447,543篇论文数据，部分数据来源于NoteExpress
梯度下降法与混沌优化法均具有各自的缺点。
The decreasing gradient algorithm and chaos algorithm both have shortcomings for optimization problems.
学习算法在最速下降法的基础上给出，并加以改进。
The algorithm of studying bases on the foundation of the descent method most rapidly, and was improved.
然后利用梯度下降法推导了基于最优模式中心的NLDA算法。
The second algorithm calculates the optimum classes' centres of NLDA by method of grads descending.
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